With years of rich powertrain supply experience, EMAC can quickly understand and respond to customer needs, greatly reducing customer communication costs.
EMAC provides one-stop solutions covers from pre-design to components supply, from installation…
EMAC also gradually builing our global services network, from branch companies to joint ventures, from local sales representatives to local after-sales services partners, we continuously expanding a global network that to provide better communication and services for our customers.
Till 2021, EMAC have branch companies and joint venture in Thailand and Singapore with after-sales service ability in this two countries. And we have sales representatives in Turkey, Spain, France and UK…
From automotive powertrain system to industrial engine power system, from water pump drive package to complete generator set, from marine propulsion system to marine power system, by working closely with global leading companies’ factories in China, EMAC gives high-end solutions with competitive prices.
EMAC is excellent solution provider with a professional and dedicated team, we developed our advanced management system based on our past experience, and EMAC is the innovator of detailed visulization services that have professional video for every single products we sell…
With the mission of “Better Power, Better World”, and the vision of “Help World Leverage the Power of China”, EMAC looking for business partners in each country, that can working both as branch company or joint venture, by leverage the rich resources here, business network and local service advantages in China, we hope can help all manufacturers in the world to improve their design ability, manufacturing capability, management…
Marine Gearbox
Advance marine gearbox products covering ranges from 10 kW to 10000 kW marine gearbox design development and manufacturing capabilities, which has been widely used in fishing boats, carriers, special ships and other types of vessels. All of our Advance marine gearbox can provide CCS classification certificate, some of our products can provide international classifications including BV, LR, ABS, NK , DNV-GL, RS, KR, RINA etc.
Marine Propulsion System
Advance company takes advantage of its position as the largest manufacturer of marine gearboxes and high elastics in China to manufacture and integrate marine propulsion systems, including propellers (controllable propeller/fixed pitch propeller/side thrust/full rotation), ducts, stern tubes and seals , shafting, gear box, high bomb and electro-hydraulic remote control system, etc.
Hydraulic Clutch
As the most common accessories of marine gearbox, Hydraulic Clutch adopts wet multi-plate powder metallurgy friction plate structure, which can adapt to high-speed, high-load, high-frequency clutch working conditions. According to user requirements, two control modes, machine control and electronic control, can be selected. The control system is sensitive and easy to realize remote control or automatic control.
Hydraulic Transmission
Introduce technology from Germany, Advance also is the premium brand in hydraulic transmission in China, our hydraulic transmission have special design which have three-component hydraulic torque converter and parallel shaft multi-gear transmission. Advance provides complete system which including hydraulic transmission, power shift gearbox and electro-hydraulic control system.
Transfer Case
As the gear industry leader, Advance also participate in the automotive industry, with large market share in transfer case products. All gears of Advance transfer case are of helical teeth, featuring in high gearing overlap coefficient, low operation noise and high reliability, realize gear shifting with pneumatic gear sleeve. Front and rear axle outputs may apply part-time 4WD, with split torsion ratio 1:1, with pneumatic front-axle sleeve engagement as optional.
Electric Propulsion System
DT series electric propulsion marine gearbox has a power range of 200kW to 4700kW and a speed ratio range of 1.5 to 6:1. It forms the main propulsion system of the ship with the propulsion motor and fixed pitch propeller, and is widely used in sightseeing cruise ships, fishing boats, passenger ships, etc. Meanwhile, SeaMac also provide full electric propulsion system for customer to choose from, which we believe will be the future trends of marine power resource.
Find Advance Marine Gearbox by Application
We classified our marine gearbox by the type of application, which also related to the input power and torque range.
Medium-Low Duty
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
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Medium-Heavy Duty
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Light Duty & High Speed
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
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GW Series
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
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Special Gearbox
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. The relevant products still under developing or waiting to be update, please contact our sales team for latest updates.Products Not Available
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Other Product
The relevant products still under developing or waiting to be update, please contact our sales team for latest updates. Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min The 2023 Beijing International Wind Energy Conference was successfully held. Hangzhou Gear Group demonstrated its innovative technology in the field of wind power gearboxes, which attracted high praise from many visitors and industry experts. The conference focused on topics such as the global wind power supply chain, technological innovation and offshore wind power risk management, providing the industry with a platform for communication and display of the latest research and development results. Hangzhou Gear Group strengthened its leadership in the global wind energy industry by showcasing cutting-edge products such as its 7.X main gearbox platform. Many times mechanical equipment does not need to rotate too fast, but needs more power. The gear reducer takes high-speed running power, meshes it with the gears on the input shaft of the reducer, and then outputs it to the large gear to achieve reduction. Input Speed Range：750-2000 r/min If you encounter a broken gear, don’t throw it away first. Let’s see how the master craftsman can repair it perfectly. Repair broken gears: trim, reinforce, seal with plasticine, fill with candles, solidify, clean, polish to get perfect gears. Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1400 r/min Input Speed Range：400-1500 r/min Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：200-800 r/min Input Speed Range：200-650 r/min Input Speed Range：200-800 r/min Input Speed Range：400-800 r/min Input Speed Range：300-900 r/min Input Speed Range：300-950 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 RPM Input Speed Range：400-1400 RPM Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min As an important part of the mechanical transmission system, transmission gears play a key role in transmitting rotational force and converting rotational speed. Achieve ideal matching of power transmission and speed. Hangzhou Gear Group supports the Green Asian Games, develops new energy cruise ship gearbox products, and provides green energy services. The new energy cruise ship successfully completed the sea trial, demonstrating green shipping technology and promoting the green development of inland waterway shipping. Hangzhou Gear Group won the second prize of Zhejiang Agricultural Machinery Science and Technology Award in recognition of its technological innovation in the field of agricultural machinery and its contribution to modern agriculture. The company provides diversified marine and agricultural machinery products and has a global sales network. In the modern machinery industry, precision pinions, as an important part of the mechanical transmission system, undertake key functions such as speed conversion, torque transmission and motion control. This article will introduce you to the relevant information. Recently, Zhao Yuexiang, a member of the Party Committee of the Xiaoshan Trade Union and a second-level researcher, and Sheng Qingqing, deputy secretary of Chengxiang Street and chairman of the trade union, and their delegation investigated the new era of harmonious labor relations work of Hangzhou Advance Gear Group. Zhang Dejun, secretary of the Youth League Discipline Inspection Commission and chairman of the labor union of Hangzhou Advance Gear Group, and other leaders attended the meeting. In the modern machinery manufacturing industry, precision straight wheels are widely used in various high-efficiency transmission systems. This article will introduce you to the relevant knowledge and applications of precision spur gears. The China-Russia Robotics Industry Exchange and Matchmaking Conference jointly organized by the China Machinery Industry Federation Robotics Branch and the Russian Robotics Association was held in Beijing Precision gears are the core components of mechanical transmission systems, and their quality and performance directly affect the working efficiency and reliability of the entire device. As an important transmission device, bevel gears play an important role in the industrial field. In order to ensure its reliability and high efficiency, precision bevel gear processing technology came into being. The 2023 World Robot Conference opened in Beijing revealed that China’s installed capacity of industrial robots will account for more than 50% of the world’s total in 2022, ranking it firmly as the world’s largest market. In order to meet the requirements of the gear processing industry for manufacturing precision, production efficiency, clean production, and quality improvement, the following development trends have emerged in gear machine tools and gear technology. Due to the CNC control of each movement axis of the machine tool and the linkage between some axes, it has the following advantages: Swiss commodity trading company Mercuria has partnered with ÈTA Shipping to build up to 16 vessels, built by Taizhou Sanfu Ship Engineering Co. Ltd. The application of gears in transmission appeared very early. More than 300 BC, the ancient Greek philosopher Aristotle explained the problem of using bronze or cast iron gears to transmit rotary motion in “Mechanical Problems”. A complete set of wheel trains has been applied to the guide car invented in ancient China. However, the ancient gears were made of wood or metal, which could only transmit the rotary motion between the shafts, and the stability of the transmission could not be guaranteed, and the load-carrying capacity of the gears was also very small. Recently, one of the world’s largest container ships, the “Oriental Turkey” registered in Hong Kong, China, was newly delivered and launched. It set sail from the Nansha Port Area of Guangzhou Port and started its voyage from the Far East to Europe. The accuracy of gears has a significant impact on machine quality. The requirements for gear transmission in modern industry include motion accuracy, smoothness, contact accuracy and appropriate backlash. The choice of gear material depends on the application requirements. Commonly used materials include steel, cast iron and non-metallic materials. Forged steel is very suitable for manufacturing gears that require finishing due to its excellent mechanical properties and tooth surface hardness. At 7 o’clock in the morning on July 17, following the order of Wen Gang, Secretary of the Party Group and Chairman of China State Shipbuilding Corporation, the first large domestic cruise ship “Aida” with white painting, streamlined hull and “Dunhuang Flying Ribbon” The “Modu” slowly sailed out of the No. 4 wharf of Waigaoqiao Shipbuilding of China State Shipbuilding Corporation, and officially went to sea for trial voyage. Sheng Jigang, member of the party group and deputy general manager of the group company, attended the sea trial expedition ceremony and delivered a speech. Gears can be classified according to tooth shape, gear shape, tooth line shape, surface where the teeth are located, and manufacturing methods. The tooth shape of the gear includes tooth profile curve, pressure angle, tooth height and displacement. Involute gears are relatively easy to manufacture, so among the gears used in modern times, involute gears account for the absolute majority, while cycloid gears and arc gears are less used. In terms of pressure angle, gears with small pressure angles have a smaller load-carrying capacity; gears with large pressure angles have higher load-carrying capacity, but the load on the bearing increases under the same transmission torque, so it is only used in special cases. The tooth height of the gear has been standardized, and the standard tooth height is generally adopted. Displacement gears have many advantages and have been widely used in gear processing of various mechanical equipment. The 80th meeting of the International Maritime Organization’s Marine Environment Protection Committee was held in London, England a few days ago, and the meeting adopted the latest global strategy for reducing greenhouse gas emissions from ships. The strategy proposes to peak the greenhouse gas emissions of the international shipping industry as soon as possible, and to achieve net zero greenhouse gas emissions around 2050, taking into account different national conditions. Usually, the bevel gears of larger specifications are formed on special large-tonnage hydraulic block presses, while the bevel gears of smaller sizes are usually formed on ordinary cold forging presses with special block dies. The latter method has the characteristics of high production efficiency and low cost. Only the size of the forging is limited by the occlusion pressure of the mold base, and the forming of large-sized bevel gears cannot be completed. On July 6-7, 2023, the expert preparatory meeting for the Japan-Europe, China-South Korea-US Shipbuilding Summit (JECKU EPM 2023) was successfully held in Dalian, China. The meeting was hosted by the China National Shipbuilding Industry Association (CANSI), and Li Yanqing, Secretary-General of the China Shipbuilding Association, attended the meeting online and made a keynote speech. Deputy Secretary-General Tan Naifen attended the meeting and delivered a speech. 36 representatives from associations and enterprises from China, Japan, Europe, South Korea and the United States attended the meeting. Among them, a total of 16 experts from the Chinese delegation participated in the meeting, from companies and research institutions such as China State Shipbuilding Corporation, COSCO Shipping Heavy Industry, China Merchants Industry Group, and Jiangsu Yangzijiang Shipbuilding Group. When it comes to gear manufacturing, speed and precision are of the essence. The ability to produce gears quickly while maintaining impeccable precision offers gear manufacturers the opportunity to produce parts for a variety of applications. Gear hobbing is a gear manufacturing technique that helps speed up production, improve accuracy and reduce costs. From June 28 to 30, 2023, the East Asia Ocean Expo hosted by China Shipbuilding Industry Association and Qingdao Huangdao Development (Group) Co., Ltd. was successfully held in Qingdao West Coast New District. Li Yanqing, secretary-general of China Shipbuilding Industry Association and chairman of the International Organization for Standardization Ship and Marine Technology Committee (ISO/TC8), was invited to participate in the International Marine Industry Integration Development Entrepreneur Forum and delivered a keynote speech. The “Sustainable Development Forum of the Ship and Offshore Industry” sponsored by the China Shipbuilding Industry Association was successfully held during the exhibition. The gear accuracy is mainly to control the accuracy of the transmission between the gears during the operation of the gears, such as: the stability of the transmission, the fluctuation of the instantaneous speed, if there is an alternating reverse operation, whether the backlash of the teeth is minimized, if there is an impact load , should improve accuracy slightly, thereby reducing damage to gears brought by shock loads. On June 25, Wu Peiguo, Secretary-General of China Construction Machinery Industry Association, visited Hangzhou Advance Gear Group for investigation. Secretary of the Party Committee and Chairman Yang Shuiyu, Deputy Secretary of the Party Committee and General Manager Zhou Huanhui, and Deputy General Manager Hou Bo accompanied the investigation. The basic gear processing method is gear processing. However, in addition to gear processing, there are other ways to make gears. According to different materials, their methods are also different. The quenching and tempering treatment of gears is mainly carried out after tooth processing. Perhaps, before the bevel gear is processed, the normalizing treatment to remove the internal pressure of the transmission gear blank is another matter. The teeth of the gear must have the strength to transmit a large force, the key is strength and elasticity. A few days ago, the Zhejiang Provincial Department of Economy and Information Technology issued the 2022 Zhejiang Provincial Management Benchmarking Improvement Benchmarking Enterprise Medal. A total of 20 enterprises in the province have won this honor, and Hangzhou Advance Gear Group is among them. How many gear processing methods do you know? Next, we will learn together the following three most commonly used gear processing methods, which are gear hobbing, gear shaping and pulling pin processing. Recently, Hangzhou Advance Gear Group participated in the Russian International Construction and Construction Machinery Exhibition (CTT Expo) held at the Crocus International Exhibition Center in Moscow, Russia. A gear is a very common mechanical transmission element whose function is to convert the rotational motion of an engine or electric motor into another form of motion. Gears are not only widely used in various mechanical equipment, but also play a vital role in vehicles, ships, airplanes and other vehicles. This article will introduce some technical knowledge about gears. In ancient times, there was a saying that “Da Yu controlled the water, and today there is information technology to promote enterprises”. Earlier, Hangzhou Gear Group’s “Dayu” project (SAP ERP system) was officially launched. The project leader is Yang Shuiyu, secretary of the company’s party committee, chairman, and general manager, who leads the project team to organize and plan the whole process. After more than 250 days and nights of research and discussion, continuous attempts and overcoming difficulties, it finally went online smoothly, bringing new momentum to the development of Hangzhou Gear’s intelligent manufacturing. Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min The 2023 Beijing International Wind Energy Conference was successfully held. Hangzhou Gear Group demonstrated its innovative technology in the field of wind power gearboxes, which attracted high praise from many visitors and industry experts. The conference focused on topics such as the global wind power supply chain, technological innovation and offshore wind power risk management, providing the industry with a platform for communication and display of the latest research and development results. Hangzhou Gear Group strengthened its leadership in the global wind energy industry by showcasing cutting-edge products such as its 7.X main gearbox platform. Many times mechanical equipment does not need to rotate too fast, but needs more power. The gear reducer takes high-speed running power, meshes it with the gears on the input shaft of the reducer, and then outputs it to the large gear to achieve reduction. Input Speed Range：750-2000 r/min If you encounter a broken gear, don’t throw it away first. Let’s see how the master craftsman can repair it perfectly. Repair broken gears: trim, reinforce, seal with plasticine, fill with candles, solidify, clean, polish to get perfect gears. Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1400 r/min Input Speed Range：400-1500 r/min Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：200-800 r/min Input Speed Range：200-650 r/min Input Speed Range：200-800 r/min Input Speed Range：400-800 r/min Input Speed Range：300-900 r/min Input Speed Range：300-950 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 RPM Input Speed Range：400-1400 RPM Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min As an important part of the mechanical transmission system, transmission gears play a key role in transmitting rotational force and converting rotational speed. Achieve ideal matching of power transmission and speed. Hangzhou Gear Group supports the Green Asian Games, develops new energy cruise ship gearbox products, and provides green energy services. The new energy cruise ship successfully completed the sea trial, demonstrating green shipping technology and promoting the green development of inland waterway shipping. Hangzhou Gear Group won the second prize of Zhejiang Agricultural Machinery Science and Technology Award in recognition of its technological innovation in the field of agricultural machinery and its contribution to modern agriculture. The company provides diversified marine and agricultural machinery products and has a global sales network. In the modern machinery industry, precision pinions, as an important part of the mechanical transmission system, undertake key functions such as speed conversion, torque transmission and motion control. This article will introduce you to the relevant information. Recently, Zhao Yuexiang, a member of the Party Committee of the Xiaoshan Trade Union and a second-level researcher, and Sheng Qingqing, deputy secretary of Chengxiang Street and chairman of the trade union, and their delegation investigated the new era of harmonious labor relations work of Hangzhou Advance Gear Group. Zhang Dejun, secretary of the Youth League Discipline Inspection Commission and chairman of the labor union of Hangzhou Advance Gear Group, and other leaders attended the meeting. In the modern machinery manufacturing industry, precision straight wheels are widely used in various high-efficiency transmission systems. This article will introduce you to the relevant knowledge and applications of precision spur gears. The China-Russia Robotics Industry Exchange and Matchmaking Conference jointly organized by the China Machinery Industry Federation Robotics Branch and the Russian Robotics Association was held in Beijing Precision gears are the core components of mechanical transmission systems, and their quality and performance directly affect the working efficiency and reliability of the entire device. As an important transmission device, bevel gears play an important role in the industrial field. In order to ensure its reliability and high efficiency, precision bevel gear processing technology came into being. The 2023 World Robot Conference opened in Beijing revealed that China’s installed capacity of industrial robots will account for more than 50% of the world’s total in 2022, ranking it firmly as the world’s largest market. In order to meet the requirements of the gear processing industry for manufacturing precision, production efficiency, clean production, and quality improvement, the following development trends have emerged in gear machine tools and gear technology. Due to the CNC control of each movement axis of the machine tool and the linkage between some axes, it has the following advantages: Swiss commodity trading company Mercuria has partnered with ÈTA Shipping to build up to 16 vessels, built by Taizhou Sanfu Ship Engineering Co. Ltd. The application of gears in transmission appeared very early. More than 300 BC, the ancient Greek philosopher Aristotle explained the problem of using bronze or cast iron gears to transmit rotary motion in “Mechanical Problems”. A complete set of wheel trains has been applied to the guide car invented in ancient China. However, the ancient gears were made of wood or metal, which could only transmit the rotary motion between the shafts, and the stability of the transmission could not be guaranteed, and the load-carrying capacity of the gears was also very small. Recently, one of the world’s largest container ships, the “Oriental Turkey” registered in Hong Kong, China, was newly delivered and launched. It set sail from the Nansha Port Area of Guangzhou Port and started its voyage from the Far East to Europe. The accuracy of gears has a significant impact on machine quality. The requirements for gear transmission in modern industry include motion accuracy, smoothness, contact accuracy and appropriate backlash. The choice of gear material depends on the application requirements. Commonly used materials include steel, cast iron and non-metallic materials. Forged steel is very suitable for manufacturing gears that require finishing due to its excellent mechanical properties and tooth surface hardness. At 7 o’clock in the morning on July 17, following the order of Wen Gang, Secretary of the Party Group and Chairman of China State Shipbuilding Corporation, the first large domestic cruise ship “Aida” with white painting, streamlined hull and “Dunhuang Flying Ribbon” The “Modu” slowly sailed out of the No. 4 wharf of Waigaoqiao Shipbuilding of China State Shipbuilding Corporation, and officially went to sea for trial voyage. Sheng Jigang, member of the party group and deputy general manager of the group company, attended the sea trial expedition ceremony and delivered a speech. Gears can be classified according to tooth shape, gear shape, tooth line shape, surface where the teeth are located, and manufacturing methods. The tooth shape of the gear includes tooth profile curve, pressure angle, tooth height and displacement. Involute gears are relatively easy to manufacture, so among the gears used in modern times, involute gears account for the absolute majority, while cycloid gears and arc gears are less used. In terms of pressure angle, gears with small pressure angles have a smaller load-carrying capacity; gears with large pressure angles have higher load-carrying capacity, but the load on the bearing increases under the same transmission torque, so it is only used in special cases. The tooth height of the gear has been standardized, and the standard tooth height is generally adopted. Displacement gears have many advantages and have been widely used in gear processing of various mechanical equipment. The 80th meeting of the International Maritime Organization’s Marine Environment Protection Committee was held in London, England a few days ago, and the meeting adopted the latest global strategy for reducing greenhouse gas emissions from ships. The strategy proposes to peak the greenhouse gas emissions of the international shipping industry as soon as possible, and to achieve net zero greenhouse gas emissions around 2050, taking into account different national conditions. Usually, the bevel gears of larger specifications are formed on special large-tonnage hydraulic block presses, while the bevel gears of smaller sizes are usually formed on ordinary cold forging presses with special block dies. The latter method has the characteristics of high production efficiency and low cost. Only the size of the forging is limited by the occlusion pressure of the mold base, and the forming of large-sized bevel gears cannot be completed. On July 6-7, 2023, the expert preparatory meeting for the Japan-Europe, China-South Korea-US Shipbuilding Summit (JECKU EPM 2023) was successfully held in Dalian, China. The meeting was hosted by the China National Shipbuilding Industry Association (CANSI), and Li Yanqing, Secretary-General of the China Shipbuilding Association, attended the meeting online and made a keynote speech. Deputy Secretary-General Tan Naifen attended the meeting and delivered a speech. 36 representatives from associations and enterprises from China, Japan, Europe, South Korea and the United States attended the meeting. Among them, a total of 16 experts from the Chinese delegation participated in the meeting, from companies and research institutions such as China State Shipbuilding Corporation, COSCO Shipping Heavy Industry, China Merchants Industry Group, and Jiangsu Yangzijiang Shipbuilding Group. When it comes to gear manufacturing, speed and precision are of the essence. The ability to produce gears quickly while maintaining impeccable precision offers gear manufacturers the opportunity to produce parts for a variety of applications. Gear hobbing is a gear manufacturing technique that helps speed up production, improve accuracy and reduce costs. From June 28 to 30, 2023, the East Asia Ocean Expo hosted by China Shipbuilding Industry Association and Qingdao Huangdao Development (Group) Co., Ltd. was successfully held in Qingdao West Coast New District. Li Yanqing, secretary-general of China Shipbuilding Industry Association and chairman of the International Organization for Standardization Ship and Marine Technology Committee (ISO/TC8), was invited to participate in the International Marine Industry Integration Development Entrepreneur Forum and delivered a keynote speech. The “Sustainable Development Forum of the Ship and Offshore Industry” sponsored by the China Shipbuilding Industry Association was successfully held during the exhibition. The gear accuracy is mainly to control the accuracy of the transmission between the gears during the operation of the gears, such as: the stability of the transmission, the fluctuation of the instantaneous speed, if there is an alternating reverse operation, whether the backlash of the teeth is minimized, if there is an impact load , should improve accuracy slightly, thereby reducing damage to gears brought by shock loads. On June 25, Wu Peiguo, Secretary-General of China Construction Machinery Industry Association, visited Hangzhou Advance Gear Group for investigation. Secretary of the Party Committee and Chairman Yang Shuiyu, Deputy Secretary of the Party Committee and General Manager Zhou Huanhui, and Deputy General Manager Hou Bo accompanied the investigation. The basic gear processing method is gear processing. However, in addition to gear processing, there are other ways to make gears. According to different materials, their methods are also different. The quenching and tempering treatment of gears is mainly carried out after tooth processing. Perhaps, before the bevel gear is processed, the normalizing treatment to remove the internal pressure of the transmission gear blank is another matter. The teeth of the gear must have the strength to transmit a large force, the key is strength and elasticity. A few days ago, the Zhejiang Provincial Department of Economy and Information Technology issued the 2022 Zhejiang Provincial Management Benchmarking Improvement Benchmarking Enterprise Medal. A total of 20 enterprises in the province have won this honor, and Hangzhou Advance Gear Group is among them. How many gear processing methods do you know? Next, we will learn together the following three most commonly used gear processing methods, which are gear hobbing, gear shaping and pulling pin processing. Recently, Hangzhou Advance Gear Group participated in the Russian International Construction and Construction Machinery Exhibition (CTT Expo) held at the Crocus International Exhibition Center in Moscow, Russia. A gear is a very common mechanical transmission element whose function is to convert the rotational motion of an engine or electric motor into another form of motion. Gears are not only widely used in various mechanical equipment, but also play a vital role in vehicles, ships, airplanes and other vehicles. This article will introduce some technical knowledge about gears. In ancient times, there was a saying that “Da Yu controlled the water, and today there is information technology to promote enterprises”. Earlier, Hangzhou Gear Group’s “Dayu” project (SAP ERP system) was officially launched. The project leader is Yang Shuiyu, secretary of the company’s party committee, chairman, and general manager, who leads the project team to organize and plan the whole process. After more than 250 days and nights of research and discussion, continuous attempts and overcoming difficulties, it finally went online smoothly, bringing new momentum to the development of Hangzhou Gear’s intelligent manufacturing. Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min The 2023 Beijing International Wind Energy Conference was successfully held. Hangzhou Gear Group demonstrated its innovative technology in the field of wind power gearboxes, which attracted high praise from many visitors and industry experts. The conference focused on topics such as the global wind power supply chain, technological innovation and offshore wind power risk management, providing the industry with a platform for communication and display of the latest research and development results. Hangzhou Gear Group strengthened its leadership in the global wind energy industry by showcasing cutting-edge products such as its 7.X main gearbox platform. Many times mechanical equipment does not need to rotate too fast, but needs more power. The gear reducer takes high-speed running power, meshes it with the gears on the input shaft of the reducer, and then outputs it to the large gear to achieve reduction. Input Speed Range：750-2000 r/min If you encounter a broken gear, don’t throw it away first. Let’s see how the master craftsman can repair it perfectly. Repair broken gears: trim, reinforce, seal with plasticine, fill with candles, solidify, clean, polish to get perfect gears. Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1400 r/min Input Speed Range：400-1500 r/min Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：200-800 r/min Input Speed Range：200-650 r/min Input Speed Range：200-800 r/min Input Speed Range：400-800 r/min Input Speed Range：300-900 r/min Input Speed Range：300-950 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 RPM Input Speed Range：400-1400 RPM Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min As an important part of the mechanical transmission system, transmission gears play a key role in transmitting rotational force and converting rotational speed. Achieve ideal matching of power transmission and speed. Hangzhou Gear Group supports the Green Asian Games, develops new energy cruise ship gearbox products, and provides green energy services. The new energy cruise ship successfully completed the sea trial, demonstrating green shipping technology and promoting the green development of inland waterway shipping. Hangzhou Gear Group won the second prize of Zhejiang Agricultural Machinery Science and Technology Award in recognition of its technological innovation in the field of agricultural machinery and its contribution to modern agriculture. The company provides diversified marine and agricultural machinery products and has a global sales network. In the modern machinery industry, precision pinions, as an important part of the mechanical transmission system, undertake key functions such as speed conversion, torque transmission and motion control. This article will introduce you to the relevant information. Recently, Zhao Yuexiang, a member of the Party Committee of the Xiaoshan Trade Union and a second-level researcher, and Sheng Qingqing, deputy secretary of Chengxiang Street and chairman of the trade union, and their delegation investigated the new era of harmonious labor relations work of Hangzhou Advance Gear Group. Zhang Dejun, secretary of the Youth League Discipline Inspection Commission and chairman of the labor union of Hangzhou Advance Gear Group, and other leaders attended the meeting. In the modern machinery manufacturing industry, precision straight wheels are widely used in various high-efficiency transmission systems. This article will introduce you to the relevant knowledge and applications of precision spur gears. The China-Russia Robotics Industry Exchange and Matchmaking Conference jointly organized by the China Machinery Industry Federation Robotics Branch and the Russian Robotics Association was held in Beijing Precision gears are the core components of mechanical transmission systems, and their quality and performance directly affect the working efficiency and reliability of the entire device. As an important transmission device, bevel gears play an important role in the industrial field. In order to ensure its reliability and high efficiency, precision bevel gear processing technology came into being. The 2023 World Robot Conference opened in Beijing revealed that China’s installed capacity of industrial robots will account for more than 50% of the world’s total in 2022, ranking it firmly as the world’s largest market. In order to meet the requirements of the gear processing industry for manufacturing precision, production efficiency, clean production, and quality improvement, the following development trends have emerged in gear machine tools and gear technology. Due to the CNC control of each movement axis of the machine tool and the linkage between some axes, it has the following advantages: Swiss commodity trading company Mercuria has partnered with ÈTA Shipping to build up to 16 vessels, built by Taizhou Sanfu Ship Engineering Co. Ltd. The application of gears in transmission appeared very early. More than 300 BC, the ancient Greek philosopher Aristotle explained the problem of using bronze or cast iron gears to transmit rotary motion in “Mechanical Problems”. A complete set of wheel trains has been applied to the guide car invented in ancient China. However, the ancient gears were made of wood or metal, which could only transmit the rotary motion between the shafts, and the stability of the transmission could not be guaranteed, and the load-carrying capacity of the gears was also very small. Recently, one of the world’s largest container ships, the “Oriental Turkey” registered in Hong Kong, China, was newly delivered and launched. It set sail from the Nansha Port Area of Guangzhou Port and started its voyage from the Far East to Europe. The accuracy of gears has a significant impact on machine quality. The requirements for gear transmission in modern industry include motion accuracy, smoothness, contact accuracy and appropriate backlash. The choice of gear material depends on the application requirements. Commonly used materials include steel, cast iron and non-metallic materials. Forged steel is very suitable for manufacturing gears that require finishing due to its excellent mechanical properties and tooth surface hardness. At 7 o’clock in the morning on July 17, following the order of Wen Gang, Secretary of the Party Group and Chairman of China State Shipbuilding Corporation, the first large domestic cruise ship “Aida” with white painting, streamlined hull and “Dunhuang Flying Ribbon” The “Modu” slowly sailed out of the No. 4 wharf of Waigaoqiao Shipbuilding of China State Shipbuilding Corporation, and officially went to sea for trial voyage. Sheng Jigang, member of the party group and deputy general manager of the group company, attended the sea trial expedition ceremony and delivered a speech. Gears can be classified according to tooth shape, gear shape, tooth line shape, surface where the teeth are located, and manufacturing methods. The tooth shape of the gear includes tooth profile curve, pressure angle, tooth height and displacement. Involute gears are relatively easy to manufacture, so among the gears used in modern times, involute gears account for the absolute majority, while cycloid gears and arc gears are less used. In terms of pressure angle, gears with small pressure angles have a smaller load-carrying capacity; gears with large pressure angles have higher load-carrying capacity, but the load on the bearing increases under the same transmission torque, so it is only used in special cases. The tooth height of the gear has been standardized, and the standard tooth height is generally adopted. Displacement gears have many advantages and have been widely used in gear processing of various mechanical equipment. The 80th meeting of the International Maritime Organization’s Marine Environment Protection Committee was held in London, England a few days ago, and the meeting adopted the latest global strategy for reducing greenhouse gas emissions from ships. The strategy proposes to peak the greenhouse gas emissions of the international shipping industry as soon as possible, and to achieve net zero greenhouse gas emissions around 2050, taking into account different national conditions. Usually, the bevel gears of larger specifications are formed on special large-tonnage hydraulic block presses, while the bevel gears of smaller sizes are usually formed on ordinary cold forging presses with special block dies. The latter method has the characteristics of high production efficiency and low cost. Only the size of the forging is limited by the occlusion pressure of the mold base, and the forming of large-sized bevel gears cannot be completed. On July 6-7, 2023, the expert preparatory meeting for the Japan-Europe, China-South Korea-US Shipbuilding Summit (JECKU EPM 2023) was successfully held in Dalian, China. The meeting was hosted by the China National Shipbuilding Industry Association (CANSI), and Li Yanqing, Secretary-General of the China Shipbuilding Association, attended the meeting online and made a keynote speech. Deputy Secretary-General Tan Naifen attended the meeting and delivered a speech. 36 representatives from associations and enterprises from China, Japan, Europe, South Korea and the United States attended the meeting. Among them, a total of 16 experts from the Chinese delegation participated in the meeting, from companies and research institutions such as China State Shipbuilding Corporation, COSCO Shipping Heavy Industry, China Merchants Industry Group, and Jiangsu Yangzijiang Shipbuilding Group. When it comes to gear manufacturing, speed and precision are of the essence. The ability to produce gears quickly while maintaining impeccable precision offers gear manufacturers the opportunity to produce parts for a variety of applications. Gear hobbing is a gear manufacturing technique that helps speed up production, improve accuracy and reduce costs. From June 28 to 30, 2023, the East Asia Ocean Expo hosted by China Shipbuilding Industry Association and Qingdao Huangdao Development (Group) Co., Ltd. was successfully held in Qingdao West Coast New District. Li Yanqing, secretary-general of China Shipbuilding Industry Association and chairman of the International Organization for Standardization Ship and Marine Technology Committee (ISO/TC8), was invited to participate in the International Marine Industry Integration Development Entrepreneur Forum and delivered a keynote speech. The “Sustainable Development Forum of the Ship and Offshore Industry” sponsored by the China Shipbuilding Industry Association was successfully held during the exhibition. The gear accuracy is mainly to control the accuracy of the transmission between the gears during the operation of the gears, such as: the stability of the transmission, the fluctuation of the instantaneous speed, if there is an alternating reverse operation, whether the backlash of the teeth is minimized, if there is an impact load , should improve accuracy slightly, thereby reducing damage to gears brought by shock loads. On June 25, Wu Peiguo, Secretary-General of China Construction Machinery Industry Association, visited Hangzhou Advance Gear Group for investigation. Secretary of the Party Committee and Chairman Yang Shuiyu, Deputy Secretary of the Party Committee and General Manager Zhou Huanhui, and Deputy General Manager Hou Bo accompanied the investigation. The basic gear processing method is gear processing. However, in addition to gear processing, there are other ways to make gears. According to different materials, their methods are also different. The quenching and tempering treatment of gears is mainly carried out after tooth processing. Perhaps, before the bevel gear is processed, the normalizing treatment to remove the internal pressure of the transmission gear blank is another matter. The teeth of the gear must have the strength to transmit a large force, the key is strength and elasticity. A few days ago, the Zhejiang Provincial Department of Economy and Information Technology issued the 2022 Zhejiang Provincial Management Benchmarking Improvement Benchmarking Enterprise Medal. A total of 20 enterprises in the province have won this honor, and Hangzhou Advance Gear Group is among them. How many gear processing methods do you know? Next, we will learn together the following three most commonly used gear processing methods, which are gear hobbing, gear shaping and pulling pin processing. Recently, Hangzhou Advance Gear Group participated in the Russian International Construction and Construction Machinery Exhibition (CTT Expo) held at the Crocus International Exhibition Center in Moscow, Russia. A gear is a very common mechanical transmission element whose function is to convert the rotational motion of an engine or electric motor into another form of motion. Gears are not only widely used in various mechanical equipment, but also play a vital role in vehicles, ships, airplanes and other vehicles. This article will introduce some technical knowledge about gears. In ancient times, there was a saying that “Da Yu controlled the water, and today there is information technology to promote enterprises”. Earlier, Hangzhou Gear Group’s “Dayu” project (SAP ERP system) was officially launched. The project leader is Yang Shuiyu, secretary of the company’s party committee, chairman, and general manager, who leads the project team to organize and plan the whole process. After more than 250 days and nights of research and discussion, continuous attempts and overcoming difficulties, it finally went online smoothly, bringing new momentum to the development of Hangzhou Gear’s intelligent manufacturing. Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min The 2023 Beijing International Wind Energy Conference was successfully held. Hangzhou Gear Group demonstrated its innovative technology in the field of wind power gearboxes, which attracted high praise from many visitors and industry experts. The conference focused on topics such as the global wind power supply chain, technological innovation and offshore wind power risk management, providing the industry with a platform for communication and display of the latest research and development results. Hangzhou Gear Group strengthened its leadership in the global wind energy industry by showcasing cutting-edge products such as its 7.X main gearbox platform. Many times mechanical equipment does not need to rotate too fast, but needs more power. The gear reducer takes high-speed running power, meshes it with the gears on the input shaft of the reducer, and then outputs it to the large gear to achieve reduction. Input Speed Range：750-2000 r/min If you encounter a broken gear, don’t throw it away first. Let’s see how the master craftsman can repair it perfectly. Repair broken gears: trim, reinforce, seal with plasticine, fill with candles, solidify, clean, polish to get perfect gears. Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1400 r/min Input Speed Range：400-1500 r/min Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：200-800 r/min Input Speed Range：200-650 r/min Input Speed Range：200-800 r/min Input Speed Range：400-800 r/min Input Speed Range：300-900 r/min Input Speed Range：300-950 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 RPM Input Speed Range：400-1400 RPM Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min As an important part of the mechanical transmission system, transmission gears play a key role in transmitting rotational force and converting rotational speed. Achieve ideal matching of power transmission and speed. Hangzhou Gear Group supports the Green Asian Games, develops new energy cruise ship gearbox products, and provides green energy services. The new energy cruise ship successfully completed the sea trial, demonstrating green shipping technology and promoting the green development of inland waterway shipping. Hangzhou Gear Group won the second prize of Zhejiang Agricultural Machinery Science and Technology Award in recognition of its technological innovation in the field of agricultural machinery and its contribution to modern agriculture. The company provides diversified marine and agricultural machinery products and has a global sales network. In the modern machinery industry, precision pinions, as an important part of the mechanical transmission system, undertake key functions such as speed conversion, torque transmission and motion control. This article will introduce you to the relevant information. Recently, Zhao Yuexiang, a member of the Party Committee of the Xiaoshan Trade Union and a second-level researcher, and Sheng Qingqing, deputy secretary of Chengxiang Street and chairman of the trade union, and their delegation investigated the new era of harmonious labor relations work of Hangzhou Advance Gear Group. Zhang Dejun, secretary of the Youth League Discipline Inspection Commission and chairman of the labor union of Hangzhou Advance Gear Group, and other leaders attended the meeting. In the modern machinery manufacturing industry, precision straight wheels are widely used in various high-efficiency transmission systems. This article will introduce you to the relevant knowledge and applications of precision spur gears. The China-Russia Robotics Industry Exchange and Matchmaking Conference jointly organized by the China Machinery Industry Federation Robotics Branch and the Russian Robotics Association was held in Beijing Precision gears are the core components of mechanical transmission systems, and their quality and performance directly affect the working efficiency and reliability of the entire device. As an important transmission device, bevel gears play an important role in the industrial field. In order to ensure its reliability and high efficiency, precision bevel gear processing technology came into being. The 2023 World Robot Conference opened in Beijing revealed that China’s installed capacity of industrial robots will account for more than 50% of the world’s total in 2022, ranking it firmly as the world’s largest market. In order to meet the requirements of the gear processing industry for manufacturing precision, production efficiency, clean production, and quality improvement, the following development trends have emerged in gear machine tools and gear technology. Due to the CNC control of each movement axis of the machine tool and the linkage between some axes, it has the following advantages: Swiss commodity trading company Mercuria has partnered with ÈTA Shipping to build up to 16 vessels, built by Taizhou Sanfu Ship Engineering Co. Ltd. The application of gears in transmission appeared very early. More than 300 BC, the ancient Greek philosopher Aristotle explained the problem of using bronze or cast iron gears to transmit rotary motion in “Mechanical Problems”. A complete set of wheel trains has been applied to the guide car invented in ancient China. However, the ancient gears were made of wood or metal, which could only transmit the rotary motion between the shafts, and the stability of the transmission could not be guaranteed, and the load-carrying capacity of the gears was also very small. Recently, one of the world’s largest container ships, the “Oriental Turkey” registered in Hong Kong, China, was newly delivered and launched. It set sail from the Nansha Port Area of Guangzhou Port and started its voyage from the Far East to Europe. The accuracy of gears has a significant impact on machine quality. The requirements for gear transmission in modern industry include motion accuracy, smoothness, contact accuracy and appropriate backlash. The choice of gear material depends on the application requirements. Commonly used materials include steel, cast iron and non-metallic materials. Forged steel is very suitable for manufacturing gears that require finishing due to its excellent mechanical properties and tooth surface hardness. At 7 o’clock in the morning on July 17, following the order of Wen Gang, Secretary of the Party Group and Chairman of China State Shipbuilding Corporation, the first large domestic cruise ship “Aida” with white painting, streamlined hull and “Dunhuang Flying Ribbon” The “Modu” slowly sailed out of the No. 4 wharf of Waigaoqiao Shipbuilding of China State Shipbuilding Corporation, and officially went to sea for trial voyage. Sheng Jigang, member of the party group and deputy general manager of the group company, attended the sea trial expedition ceremony and delivered a speech. Gears can be classified according to tooth shape, gear shape, tooth line shape, surface where the teeth are located, and manufacturing methods. The tooth shape of the gear includes tooth profile curve, pressure angle, tooth height and displacement. Involute gears are relatively easy to manufacture, so among the gears used in modern times, involute gears account for the absolute majority, while cycloid gears and arc gears are less used. In terms of pressure angle, gears with small pressure angles have a smaller load-carrying capacity; gears with large pressure angles have higher load-carrying capacity, but the load on the bearing increases under the same transmission torque, so it is only used in special cases. The tooth height of the gear has been standardized, and the standard tooth height is generally adopted. Displacement gears have many advantages and have been widely used in gear processing of various mechanical equipment. The 80th meeting of the International Maritime Organization’s Marine Environment Protection Committee was held in London, England a few days ago, and the meeting adopted the latest global strategy for reducing greenhouse gas emissions from ships. The strategy proposes to peak the greenhouse gas emissions of the international shipping industry as soon as possible, and to achieve net zero greenhouse gas emissions around 2050, taking into account different national conditions. Usually, the bevel gears of larger specifications are formed on special large-tonnage hydraulic block presses, while the bevel gears of smaller sizes are usually formed on ordinary cold forging presses with special block dies. The latter method has the characteristics of high production efficiency and low cost. Only the size of the forging is limited by the occlusion pressure of the mold base, and the forming of large-sized bevel gears cannot be completed. On July 6-7, 2023, the expert preparatory meeting for the Japan-Europe, China-South Korea-US Shipbuilding Summit (JECKU EPM 2023) was successfully held in Dalian, China. The meeting was hosted by the China National Shipbuilding Industry Association (CANSI), and Li Yanqing, Secretary-General of the China Shipbuilding Association, attended the meeting online and made a keynote speech. Deputy Secretary-General Tan Naifen attended the meeting and delivered a speech. 36 representatives from associations and enterprises from China, Japan, Europe, South Korea and the United States attended the meeting. Among them, a total of 16 experts from the Chinese delegation participated in the meeting, from companies and research institutions such as China State Shipbuilding Corporation, COSCO Shipping Heavy Industry, China Merchants Industry Group, and Jiangsu Yangzijiang Shipbuilding Group. When it comes to gear manufacturing, speed and precision are of the essence. The ability to produce gears quickly while maintaining impeccable precision offers gear manufacturers the opportunity to produce parts for a variety of applications. Gear hobbing is a gear manufacturing technique that helps speed up production, improve accuracy and reduce costs. From June 28 to 30, 2023, the East Asia Ocean Expo hosted by China Shipbuilding Industry Association and Qingdao Huangdao Development (Group) Co., Ltd. was successfully held in Qingdao West Coast New District. Li Yanqing, secretary-general of China Shipbuilding Industry Association and chairman of the International Organization for Standardization Ship and Marine Technology Committee (ISO/TC8), was invited to participate in the International Marine Industry Integration Development Entrepreneur Forum and delivered a keynote speech. The “Sustainable Development Forum of the Ship and Offshore Industry” sponsored by the China Shipbuilding Industry Association was successfully held during the exhibition. The gear accuracy is mainly to control the accuracy of the transmission between the gears during the operation of the gears, such as: the stability of the transmission, the fluctuation of the instantaneous speed, if there is an alternating reverse operation, whether the backlash of the teeth is minimized, if there is an impact load , should improve accuracy slightly, thereby reducing damage to gears brought by shock loads. On June 25, Wu Peiguo, Secretary-General of China Construction Machinery Industry Association, visited Hangzhou Advance Gear Group for investigation. Secretary of the Party Committee and Chairman Yang Shuiyu, Deputy Secretary of the Party Committee and General Manager Zhou Huanhui, and Deputy General Manager Hou Bo accompanied the investigation. The basic gear processing method is gear processing. However, in addition to gear processing, there are other ways to make gears. According to different materials, their methods are also different. The quenching and tempering treatment of gears is mainly carried out after tooth processing. Perhaps, before the bevel gear is processed, the normalizing treatment to remove the internal pressure of the transmission gear blank is another matter. The teeth of the gear must have the strength to transmit a large force, the key is strength and elasticity. A few days ago, the Zhejiang Provincial Department of Economy and Information Technology issued the 2022 Zhejiang Provincial Management Benchmarking Improvement Benchmarking Enterprise Medal. A total of 20 enterprises in the province have won this honor, and Hangzhou Advance Gear Group is among them. How many gear processing methods do you know? Next, we will learn together the following three most commonly used gear processing methods, which are gear hobbing, gear shaping and pulling pin processing. Recently, Hangzhou Advance Gear Group participated in the Russian International Construction and Construction Machinery Exhibition (CTT Expo) held at the Crocus International Exhibition Center in Moscow, Russia. A gear is a very common mechanical transmission element whose function is to convert the rotational motion of an engine or electric motor into another form of motion. Gears are not only widely used in various mechanical equipment, but also play a vital role in vehicles, ships, airplanes and other vehicles. This article will introduce some technical knowledge about gears. In ancient times, there was a saying that “Da Yu controlled the water, and today there is information technology to promote enterprises”. Earlier, Hangzhou Gear Group’s “Dayu” project (SAP ERP system) was officially launched. The project leader is Yang Shuiyu, secretary of the company’s party committee, chairman, and general manager, who leads the project team to organize and plan the whole process. After more than 250 days and nights of research and discussion, continuous attempts and overcoming difficulties, it finally went online smoothly, bringing new momentum to the development of Hangzhou Gear’s intelligent manufacturing. Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min The 2023 Beijing International Wind Energy Conference was successfully held. Hangzhou Gear Group demonstrated its innovative technology in the field of wind power gearboxes, which attracted high praise from many visitors and industry experts. The conference focused on topics such as the global wind power supply chain, technological innovation and offshore wind power risk management, providing the industry with a platform for communication and display of the latest research and development results. Hangzhou Gear Group strengthened its leadership in the global wind energy industry by showcasing cutting-edge products such as its 7.X main gearbox platform. Many times mechanical equipment does not need to rotate too fast, but needs more power. The gear reducer takes high-speed running power, meshes it with the gears on the input shaft of the reducer, and then outputs it to the large gear to achieve reduction. Input Speed Range：750-2000 r/min If you encounter a broken gear, don’t throw it away first. Let’s see how the master craftsman can repair it perfectly. Repair broken gears: trim, reinforce, seal with plasticine, fill with candles, solidify, clean, polish to get perfect gears. Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1400 r/min Input Speed Range：400-1500 r/min Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：200-800 r/min Input Speed Range：200-650 r/min Input Speed Range：200-800 r/min Input Speed Range：400-800 r/min Input Speed Range：300-900 r/min Input Speed Range：300-950 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 RPM Input Speed Range：400-1400 RPM Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min As an important part of the mechanical transmission system, transmission gears play a key role in transmitting rotational force and converting rotational speed. Achieve ideal matching of power transmission and speed. Hangzhou Gear Group supports the Green Asian Games, develops new energy cruise ship gearbox products, and provides green energy services. The new energy cruise ship successfully completed the sea trial, demonstrating green shipping technology and promoting the green development of inland waterway shipping. Hangzhou Gear Group won the second prize of Zhejiang Agricultural Machinery Science and Technology Award in recognition of its technological innovation in the field of agricultural machinery and its contribution to modern agriculture. The company provides diversified marine and agricultural machinery products and has a global sales network. In the modern machinery industry, precision pinions, as an important part of the mechanical transmission system, undertake key functions such as speed conversion, torque transmission and motion control. This article will introduce you to the relevant information. Recently, Zhao Yuexiang, a member of the Party Committee of the Xiaoshan Trade Union and a second-level researcher, and Sheng Qingqing, deputy secretary of Chengxiang Street and chairman of the trade union, and their delegation investigated the new era of harmonious labor relations work of Hangzhou Advance Gear Group. Zhang Dejun, secretary of the Youth League Discipline Inspection Commission and chairman of the labor union of Hangzhou Advance Gear Group, and other leaders attended the meeting. In the modern machinery manufacturing industry, precision straight wheels are widely used in various high-efficiency transmission systems. This article will introduce you to the relevant knowledge and applications of precision spur gears. The China-Russia Robotics Industry Exchange and Matchmaking Conference jointly organized by the China Machinery Industry Federation Robotics Branch and the Russian Robotics Association was held in Beijing Precision gears are the core components of mechanical transmission systems, and their quality and performance directly affect the working efficiency and reliability of the entire device. As an important transmission device, bevel gears play an important role in the industrial field. In order to ensure its reliability and high efficiency, precision bevel gear processing technology came into being. The 2023 World Robot Conference opened in Beijing revealed that China’s installed capacity of industrial robots will account for more than 50% of the world’s total in 2022, ranking it firmly as the world’s largest market. In order to meet the requirements of the gear processing industry for manufacturing precision, production efficiency, clean production, and quality improvement, the following development trends have emerged in gear machine tools and gear technology. Due to the CNC control of each movement axis of the machine tool and the linkage between some axes, it has the following advantages: Swiss commodity trading company Mercuria has partnered with ÈTA Shipping to build up to 16 vessels, built by Taizhou Sanfu Ship Engineering Co. Ltd. The application of gears in transmission appeared very early. More than 300 BC, the ancient Greek philosopher Aristotle explained the problem of using bronze or cast iron gears to transmit rotary motion in “Mechanical Problems”. A complete set of wheel trains has been applied to the guide car invented in ancient China. However, the ancient gears were made of wood or metal, which could only transmit the rotary motion between the shafts, and the stability of the transmission could not be guaranteed, and the load-carrying capacity of the gears was also very small. Recently, one of the world’s largest container ships, the “Oriental Turkey” registered in Hong Kong, China, was newly delivered and launched. It set sail from the Nansha Port Area of Guangzhou Port and started its voyage from the Far East to Europe. The accuracy of gears has a significant impact on machine quality. The requirements for gear transmission in modern industry include motion accuracy, smoothness, contact accuracy and appropriate backlash. The choice of gear material depends on the application requirements. Commonly used materials include steel, cast iron and non-metallic materials. Forged steel is very suitable for manufacturing gears that require finishing due to its excellent mechanical properties and tooth surface hardness. At 7 o’clock in the morning on July 17, following the order of Wen Gang, Secretary of the Party Group and Chairman of China State Shipbuilding Corporation, the first large domestic cruise ship “Aida” with white painting, streamlined hull and “Dunhuang Flying Ribbon” The “Modu” slowly sailed out of the No. 4 wharf of Waigaoqiao Shipbuilding of China State Shipbuilding Corporation, and officially went to sea for trial voyage. Sheng Jigang, member of the party group and deputy general manager of the group company, attended the sea trial expedition ceremony and delivered a speech. Gears can be classified according to tooth shape, gear shape, tooth line shape, surface where the teeth are located, and manufacturing methods. The tooth shape of the gear includes tooth profile curve, pressure angle, tooth height and displacement. Involute gears are relatively easy to manufacture, so among the gears used in modern times, involute gears account for the absolute majority, while cycloid gears and arc gears are less used. In terms of pressure angle, gears with small pressure angles have a smaller load-carrying capacity; gears with large pressure angles have higher load-carrying capacity, but the load on the bearing increases under the same transmission torque, so it is only used in special cases. The tooth height of the gear has been standardized, and the standard tooth height is generally adopted. Displacement gears have many advantages and have been widely used in gear processing of various mechanical equipment. The 80th meeting of the International Maritime Organization’s Marine Environment Protection Committee was held in London, England a few days ago, and the meeting adopted the latest global strategy for reducing greenhouse gas emissions from ships. The strategy proposes to peak the greenhouse gas emissions of the international shipping industry as soon as possible, and to achieve net zero greenhouse gas emissions around 2050, taking into account different national conditions. Usually, the bevel gears of larger specifications are formed on special large-tonnage hydraulic block presses, while the bevel gears of smaller sizes are usually formed on ordinary cold forging presses with special block dies. The latter method has the characteristics of high production efficiency and low cost. Only the size of the forging is limited by the occlusion pressure of the mold base, and the forming of large-sized bevel gears cannot be completed. On July 6-7, 2023, the expert preparatory meeting for the Japan-Europe, China-South Korea-US Shipbuilding Summit (JECKU EPM 2023) was successfully held in Dalian, China. The meeting was hosted by the China National Shipbuilding Industry Association (CANSI), and Li Yanqing, Secretary-General of the China Shipbuilding Association, attended the meeting online and made a keynote speech. Deputy Secretary-General Tan Naifen attended the meeting and delivered a speech. 36 representatives from associations and enterprises from China, Japan, Europe, South Korea and the United States attended the meeting. Among them, a total of 16 experts from the Chinese delegation participated in the meeting, from companies and research institutions such as China State Shipbuilding Corporation, COSCO Shipping Heavy Industry, China Merchants Industry Group, and Jiangsu Yangzijiang Shipbuilding Group. When it comes to gear manufacturing, speed and precision are of the essence. The ability to produce gears quickly while maintaining impeccable precision offers gear manufacturers the opportunity to produce parts for a variety of applications. Gear hobbing is a gear manufacturing technique that helps speed up production, improve accuracy and reduce costs. From June 28 to 30, 2023, the East Asia Ocean Expo hosted by China Shipbuilding Industry Association and Qingdao Huangdao Development (Group) Co., Ltd. was successfully held in Qingdao West Coast New District. Li Yanqing, secretary-general of China Shipbuilding Industry Association and chairman of the International Organization for Standardization Ship and Marine Technology Committee (ISO/TC8), was invited to participate in the International Marine Industry Integration Development Entrepreneur Forum and delivered a keynote speech. The “Sustainable Development Forum of the Ship and Offshore Industry” sponsored by the China Shipbuilding Industry Association was successfully held during the exhibition. The gear accuracy is mainly to control the accuracy of the transmission between the gears during the operation of the gears, such as: the stability of the transmission, the fluctuation of the instantaneous speed, if there is an alternating reverse operation, whether the backlash of the teeth is minimized, if there is an impact load , should improve accuracy slightly, thereby reducing damage to gears brought by shock loads. On June 25, Wu Peiguo, Secretary-General of China Construction Machinery Industry Association, visited Hangzhou Advance Gear Group for investigation. Secretary of the Party Committee and Chairman Yang Shuiyu, Deputy Secretary of the Party Committee and General Manager Zhou Huanhui, and Deputy General Manager Hou Bo accompanied the investigation. The basic gear processing method is gear processing. However, in addition to gear processing, there are other ways to make gears. According to different materials, their methods are also different. The quenching and tempering treatment of gears is mainly carried out after tooth processing. Perhaps, before the bevel gear is processed, the normalizing treatment to remove the internal pressure of the transmission gear blank is another matter. The teeth of the gear must have the strength to transmit a large force, the key is strength and elasticity. A few days ago, the Zhejiang Provincial Department of Economy and Information Technology issued the 2022 Zhejiang Provincial Management Benchmarking Improvement Benchmarking Enterprise Medal. A total of 20 enterprises in the province have won this honor, and Hangzhou Advance Gear Group is among them. How many gear processing methods do you know? Next, we will learn together the following three most commonly used gear processing methods, which are gear hobbing, gear shaping and pulling pin processing. Recently, Hangzhou Advance Gear Group participated in the Russian International Construction and Construction Machinery Exhibition (CTT Expo) held at the Crocus International Exhibition Center in Moscow, Russia. A gear is a very common mechanical transmission element whose function is to convert the rotational motion of an engine or electric motor into another form of motion. Gears are not only widely used in various mechanical equipment, but also play a vital role in vehicles, ships, airplanes and other vehicles. This article will introduce some technical knowledge about gears. In ancient times, there was a saying that “Da Yu controlled the water, and today there is information technology to promote enterprises”. Earlier, Hangzhou Gear Group’s “Dayu” project (SAP ERP system) was officially launched. The project leader is Yang Shuiyu, secretary of the company’s party committee, chairman, and general manager, who leads the project team to organize and plan the whole process. After more than 250 days and nights of research and discussion, continuous attempts and overcoming difficulties, it finally went online smoothly, bringing new momentum to the development of Hangzhou Gear’s intelligent manufacturing. Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min The 2023 Beijing International Wind Energy Conference was successfully held. Hangzhou Gear Group demonstrated its innovative technology in the field of wind power gearboxes, which attracted high praise from many visitors and industry experts. The conference focused on topics such as the global wind power supply chain, technological innovation and offshore wind power risk management, providing the industry with a platform for communication and display of the latest research and development results. Hangzhou Gear Group strengthened its leadership in the global wind energy industry by showcasing cutting-edge products such as its 7.X main gearbox platform. Many times mechanical equipment does not need to rotate too fast, but needs more power. The gear reducer takes high-speed running power, meshes it with the gears on the input shaft of the reducer, and then outputs it to the large gear to achieve reduction. Input Speed Range：750-2000 r/min If you encounter a broken gear, don’t throw it away first. Let’s see how the master craftsman can repair it perfectly. Repair broken gears: trim, reinforce, seal with plasticine, fill with candles, solidify, clean, polish to get perfect gears. Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1400 r/min Input Speed Range：400-1500 r/min Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：200-800 r/min Input Speed Range：200-650 r/min Input Speed Range：200-800 r/min Input Speed Range：400-800 r/min Input Speed Range：300-900 r/min Input Speed Range：300-950 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 RPM Input Speed Range：400-1400 RPM Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min As an important part of the mechanical transmission system, transmission gears play a key role in transmitting rotational force and converting rotational speed. Achieve ideal matching of power transmission and speed. Hangzhou Gear Group supports the Green Asian Games, develops new energy cruise ship gearbox products, and provides green energy services. The new energy cruise ship successfully completed the sea trial, demonstrating green shipping technology and promoting the green development of inland waterway shipping. Hangzhou Gear Group won the second prize of Zhejiang Agricultural Machinery Science and Technology Award in recognition of its technological innovation in the field of agricultural machinery and its contribution to modern agriculture. The company provides diversified marine and agricultural machinery products and has a global sales network. In the modern machinery industry, precision pinions, as an important part of the mechanical transmission system, undertake key functions such as speed conversion, torque transmission and motion control. This article will introduce you to the relevant information. Recently, Zhao Yuexiang, a member of the Party Committee of the Xiaoshan Trade Union and a second-level researcher, and Sheng Qingqing, deputy secretary of Chengxiang Street and chairman of the trade union, and their delegation investigated the new era of harmonious labor relations work of Hangzhou Advance Gear Group. Zhang Dejun, secretary of the Youth League Discipline Inspection Commission and chairman of the labor union of Hangzhou Advance Gear Group, and other leaders attended the meeting. In the modern machinery manufacturing industry, precision straight wheels are widely used in various high-efficiency transmission systems. This article will introduce you to the relevant knowledge and applications of precision spur gears. The China-Russia Robotics Industry Exchange and Matchmaking Conference jointly organized by the China Machinery Industry Federation Robotics Branch and the Russian Robotics Association was held in Beijing Precision gears are the core components of mechanical transmission systems, and their quality and performance directly affect the working efficiency and reliability of the entire device. As an important transmission device, bevel gears play an important role in the industrial field. In order to ensure its reliability and high efficiency, precision bevel gear processing technology came into being. The 2023 World Robot Conference opened in Beijing revealed that China’s installed capacity of industrial robots will account for more than 50% of the world’s total in 2022, ranking it firmly as the world’s largest market. In order to meet the requirements of the gear processing industry for manufacturing precision, production efficiency, clean production, and quality improvement, the following development trends have emerged in gear machine tools and gear technology. Due to the CNC control of each movement axis of the machine tool and the linkage between some axes, it has the following advantages: Swiss commodity trading company Mercuria has partnered with ÈTA Shipping to build up to 16 vessels, built by Taizhou Sanfu Ship Engineering Co. Ltd. The application of gears in transmission appeared very early. More than 300 BC, the ancient Greek philosopher Aristotle explained the problem of using bronze or cast iron gears to transmit rotary motion in “Mechanical Problems”. A complete set of wheel trains has been applied to the guide car invented in ancient China. However, the ancient gears were made of wood or metal, which could only transmit the rotary motion between the shafts, and the stability of the transmission could not be guaranteed, and the load-carrying capacity of the gears was also very small. Recently, one of the world’s largest container ships, the “Oriental Turkey” registered in Hong Kong, China, was newly delivered and launched. It set sail from the Nansha Port Area of Guangzhou Port and started its voyage from the Far East to Europe. The accuracy of gears has a significant impact on machine quality. The requirements for gear transmission in modern industry include motion accuracy, smoothness, contact accuracy and appropriate backlash. The choice of gear material depends on the application requirements. Commonly used materials include steel, cast iron and non-metallic materials. Forged steel is very suitable for manufacturing gears that require finishing due to its excellent mechanical properties and tooth surface hardness. At 7 o’clock in the morning on July 17, following the order of Wen Gang, Secretary of the Party Group and Chairman of China State Shipbuilding Corporation, the first large domestic cruise ship “Aida” with white painting, streamlined hull and “Dunhuang Flying Ribbon” The “Modu” slowly sailed out of the No. 4 wharf of Waigaoqiao Shipbuilding of China State Shipbuilding Corporation, and officially went to sea for trial voyage. Sheng Jigang, member of the party group and deputy general manager of the group company, attended the sea trial expedition ceremony and delivered a speech. Gears can be classified according to tooth shape, gear shape, tooth line shape, surface where the teeth are located, and manufacturing methods. The tooth shape of the gear includes tooth profile curve, pressure angle, tooth height and displacement. Involute gears are relatively easy to manufacture, so among the gears used in modern times, involute gears account for the absolute majority, while cycloid gears and arc gears are less used. In terms of pressure angle, gears with small pressure angles have a smaller load-carrying capacity; gears with large pressure angles have higher load-carrying capacity, but the load on the bearing increases under the same transmission torque, so it is only used in special cases. The tooth height of the gear has been standardized, and the standard tooth height is generally adopted. Displacement gears have many advantages and have been widely used in gear processing of various mechanical equipment. The 80th meeting of the International Maritime Organization’s Marine Environment Protection Committee was held in London, England a few days ago, and the meeting adopted the latest global strategy for reducing greenhouse gas emissions from ships. The strategy proposes to peak the greenhouse gas emissions of the international shipping industry as soon as possible, and to achieve net zero greenhouse gas emissions around 2050, taking into account different national conditions. Usually, the bevel gears of larger specifications are formed on special large-tonnage hydraulic block presses, while the bevel gears of smaller sizes are usually formed on ordinary cold forging presses with special block dies. The latter method has the characteristics of high production efficiency and low cost. Only the size of the forging is limited by the occlusion pressure of the mold base, and the forming of large-sized bevel gears cannot be completed. On July 6-7, 2023, the expert preparatory meeting for the Japan-Europe, China-South Korea-US Shipbuilding Summit (JECKU EPM 2023) was successfully held in Dalian, China. The meeting was hosted by the China National Shipbuilding Industry Association (CANSI), and Li Yanqing, Secretary-General of the China Shipbuilding Association, attended the meeting online and made a keynote speech. Deputy Secretary-General Tan Naifen attended the meeting and delivered a speech. 36 representatives from associations and enterprises from China, Japan, Europe, South Korea and the United States attended the meeting. Among them, a total of 16 experts from the Chinese delegation participated in the meeting, from companies and research institutions such as China State Shipbuilding Corporation, COSCO Shipping Heavy Industry, China Merchants Industry Group, and Jiangsu Yangzijiang Shipbuilding Group. When it comes to gear manufacturing, speed and precision are of the essence. The ability to produce gears quickly while maintaining impeccable precision offers gear manufacturers the opportunity to produce parts for a variety of applications. Gear hobbing is a gear manufacturing technique that helps speed up production, improve accuracy and reduce costs. From June 28 to 30, 2023, the East Asia Ocean Expo hosted by China Shipbuilding Industry Association and Qingdao Huangdao Development (Group) Co., Ltd. was successfully held in Qingdao West Coast New District. Li Yanqing, secretary-general of China Shipbuilding Industry Association and chairman of the International Organization for Standardization Ship and Marine Technology Committee (ISO/TC8), was invited to participate in the International Marine Industry Integration Development Entrepreneur Forum and delivered a keynote speech. The “Sustainable Development Forum of the Ship and Offshore Industry” sponsored by the China Shipbuilding Industry Association was successfully held during the exhibition. The gear accuracy is mainly to control the accuracy of the transmission between the gears during the operation of the gears, such as: the stability of the transmission, the fluctuation of the instantaneous speed, if there is an alternating reverse operation, whether the backlash of the teeth is minimized, if there is an impact load , should improve accuracy slightly, thereby reducing damage to gears brought by shock loads. On June 25, Wu Peiguo, Secretary-General of China Construction Machinery Industry Association, visited Hangzhou Advance Gear Group for investigation. Secretary of the Party Committee and Chairman Yang Shuiyu, Deputy Secretary of the Party Committee and General Manager Zhou Huanhui, and Deputy General Manager Hou Bo accompanied the investigation. The basic gear processing method is gear processing. However, in addition to gear processing, there are other ways to make gears. According to different materials, their methods are also different. The quenching and tempering treatment of gears is mainly carried out after tooth processing. Perhaps, before the bevel gear is processed, the normalizing treatment to remove the internal pressure of the transmission gear blank is another matter. The teeth of the gear must have the strength to transmit a large force, the key is strength and elasticity. A few days ago, the Zhejiang Provincial Department of Economy and Information Technology issued the 2022 Zhejiang Provincial Management Benchmarking Improvement Benchmarking Enterprise Medal. A total of 20 enterprises in the province have won this honor, and Hangzhou Advance Gear Group is among them. How many gear processing methods do you know? Next, we will learn together the following three most commonly used gear processing methods, which are gear hobbing, gear shaping and pulling pin processing. Recently, Hangzhou Advance Gear Group participated in the Russian International Construction and Construction Machinery Exhibition (CTT Expo) held at the Crocus International Exhibition Center in Moscow, Russia. A gear is a very common mechanical transmission element whose function is to convert the rotational motion of an engine or electric motor into another form of motion. Gears are not only widely used in various mechanical equipment, but also play a vital role in vehicles, ships, airplanes and other vehicles. This article will introduce some technical knowledge about gears. In ancient times, there was a saying that “Da Yu controlled the water, and today there is information technology to promote enterprises”. Earlier, Hangzhou Gear Group’s “Dayu” project (SAP ERP system) was officially launched. The project leader is Yang Shuiyu, secretary of the company’s party committee, chairman, and general manager, who leads the project team to organize and plan the whole process. After more than 250 days and nights of research and discussion, continuous attempts and overcoming difficulties, it finally went online smoothly, bringing new momentum to the development of Hangzhou Gear’s intelligent manufacturing. Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min The 2023 Beijing International Wind Energy Conference was successfully held. Hangzhou Gear Group demonstrated its innovative technology in the field of wind power gearboxes, which attracted high praise from many visitors and industry experts. The conference focused on topics such as the global wind power supply chain, technological innovation and offshore wind power risk management, providing the industry with a platform for communication and display of the latest research and development results. Hangzhou Gear Group strengthened its leadership in the global wind energy industry by showcasing cutting-edge products such as its 7.X main gearbox platform. Many times mechanical equipment does not need to rotate too fast, but needs more power. The gear reducer takes high-speed running power, meshes it with the gears on the input shaft of the reducer, and then outputs it to the large gear to achieve reduction. Input Speed Range：750-2000 r/min If you encounter a broken gear, don’t throw it away first. Let’s see how the master craftsman can repair it perfectly. Repair broken gears: trim, reinforce, seal with plasticine, fill with candles, solidify, clean, polish to get perfect gears. Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1400 r/min Input Speed Range：400-1500 r/min Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：200-800 r/min Input Speed Range：200-650 r/min Input Speed Range：200-800 r/min Input Speed Range：400-800 r/min Input Speed Range：300-900 r/min Input Speed Range：300-950 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 r/min Input Speed Range：400-1200 RPM Input Speed Range：400-1400 RPM Input Speed Range：400-1600 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min Input Speed Range：400-1800 r/min As an important part of the mechanical transmission system, transmission gears play a key role in transmitting rotational force and converting rotational speed. Achieve ideal matching of power transmission and speed. Hangzhou Gear Group supports the Green Asian Games, develops new energy cruise ship gearbox products, and provides green energy services. The new energy cruise ship successfully completed the sea trial, demonstrating green shipping technology and promoting the green development of inland waterway shipping. Hangzhou Gear Group won the second prize of Zhejiang Agricultural Machinery Science and Technology Award in recognition of its technological innovation in the field of agricultural machinery and its contribution to modern agriculture. The company provides diversified marine and agricultural machinery products and has a global sales network. In the modern machinery industry, precision pinions, as an important part of the mechanical transmission system, undertake key functions such as speed conversion, torque transmission and motion control. This article will introduce you to the relevant information. Recently, Zhao Yuexiang, a member of the Party Committee of the Xiaoshan Trade Union and a second-level researcher, and Sheng Qingqing, deputy secretary of Chengxiang Street and chairman of the trade union, and their delegation investigated the new era of harmonious labor relations work of Hangzhou Advance Gear Group. Zhang Dejun, secretary of the Youth League Discipline Inspection Commission and chairman of the labor union of Hangzhou Advance Gear Group, and other leaders attended the meeting. In the modern machinery manufacturing industry, precision straight wheels are widely used in various high-efficiency transmission systems. This article will introduce you to the relevant knowledge and applications of precision spur gears. The China-Russia Robotics Industry Exchange and Matchmaking Conference jointly organized by the China Machinery Industry Federation Robotics Branch and the Russian Robotics Association was held in Beijing Precision gears are the core components of mechanical transmission systems, and their quality and performance directly affect the working efficiency and reliability of the entire device. As an important transmission device, bevel gears play an important role in the industrial field. In order to ensure its reliability and high efficiency, precision bevel gear processing technology came into being. The 2023 World Robot Conference opened in Beijing revealed that China’s installed capacity of industrial robots will account for more than 50% of the world’s total in 2022, ranking it firmly as the world’s largest market. In order to meet the requirements of the gear processing industry for manufacturing precision, production efficiency, clean production, and quality improvement, the following development trends have emerged in gear machine tools and gear technology. Due to the CNC control of each movement axis of the machine tool and the linkage between some axes, it has the following advantages: Swiss commodity trading company Mercuria has partnered with ÈTA Shipping to build up to 16 vessels, built by Taizhou Sanfu Ship Engineering Co. Ltd. The application of gears in transmission appeared very early. More than 300 BC, the ancient Greek philosopher Aristotle explained the problem of using bronze or cast iron gears to transmit rotary motion in “Mechanical Problems”. A complete set of wheel trains has been applied to the guide car invented in ancient China. However, the ancient gears were made of wood or metal, which could only transmit the rotary motion between the shafts, and the stability of the transmission could not be guaranteed, and the load-carrying capacity of the gears was also very small. Recently, one of the world’s largest container ships, the “Oriental Turkey” registered in Hong Kong, China, was newly delivered and launched. It set sail from the Nansha Port Area of Guangzhou Port and started its voyage from the Far East to Europe. The accuracy of gears has a significant impact on machine quality. The requirements for gear transmission in modern industry include motion accuracy, smoothness, contact accuracy and appropriate backlash. The choice of gear material depends on the application requirements. Commonly used materials include steel, cast iron and non-metallic materials. Forged steel is very suitable for manufacturing gears that require finishing due to its excellent mechanical properties and tooth surface hardness. At 7 o’clock in the morning on July 17, following the order of Wen Gang, Secretary of the Party Group and Chairman of China State Shipbuilding Corporation, the first large domestic cruise ship “Aida” with white painting, streamlined hull and “Dunhuang Flying Ribbon” The “Modu” slowly sailed out of the No. 4 wharf of Waigaoqiao Shipbuilding of China State Shipbuilding Corporation, and officially went to sea for trial voyage. Sheng Jigang, member of the party group and deputy general manager of the group company, attended the sea trial expedition ceremony and delivered a speech. Gears can be classified according to tooth shape, gear shape, tooth line shape, surface where the teeth are located, and manufacturing methods. The tooth shape of the gear includes tooth profile curve, pressure angle, tooth height and displacement. Involute gears are relatively easy to manufacture, so among the gears used in modern times, involute gears account for the absolute majority, while cycloid gears and arc gears are less used. In terms of pressure angle, gears with small pressure angles have a smaller load-carrying capacity; gears with large pressure angles have higher load-carrying capacity, but the load on the bearing increases under the same transmission torque, so it is only used in special cases. The tooth height of the gear has been standardized, and the standard tooth height is generally adopted. Displacement gears have many advantages and have been widely used in gear processing of various mechanical equipment. The 80th meeting of the International Maritime Organization’s Marine Environment Protection Committee was held in London, England a few days ago, and the meeting adopted the latest global strategy for reducing greenhouse gas emissions from ships. The strategy proposes to peak the greenhouse gas emissions of the international shipping industry as soon as possible, and to achieve net zero greenhouse gas emissions around 2050, taking into account different national conditions. Usually, the bevel gears of larger specifications are formed on special large-tonnage hydraulic block presses, while the bevel gears of smaller sizes are usually formed on ordinary cold forging presses with special block dies. The latter method has the characteristics of high production efficiency and low cost. Only the size of the forging is limited by the occlusion pressure of the mold base, and the forming of large-sized bevel gears cannot be completed. On July 6-7, 2023, the expert preparatory meeting for the Japan-Europe, China-South Korea-US Shipbuilding Summit (JECKU EPM 2023) was successfully held in Dalian, China. The meeting was hosted by the China National Shipbuilding Industry Association (CANSI), and Li Yanqing, Secretary-General of the China Shipbuilding Association, attended the meeting online and made a keynote speech. Deputy Secretary-General Tan Naifen attended the meeting and delivered a speech. 36 representatives from associations and enterprises from China, Japan, Europe, South Korea and the United States attended the meeting. Among them, a total of 16 experts from the Chinese delegation participated in the meeting, from companies and research institutions such as China State Shipbuilding Corporation, COSCO Shipping Heavy Industry, China Merchants Industry Group, and Jiangsu Yangzijiang Shipbuilding Group. When it comes to gear manufacturing, speed and precision are of the essence. The ability to produce gears quickly while maintaining impeccable precision offers gear manufacturers the opportunity to produce parts for a variety of applications. Gear hobbing is a gear manufacturing technique that helps speed up production, improve accuracy and reduce costs. From June 28 to 30, 2023, the East Asia Ocean Expo hosted by China Shipbuilding Industry Association and Qingdao Huangdao Development (Group) Co., Ltd. was successfully held in Qingdao West Coast New District. Li Yanqing, secretary-general of China Shipbuilding Industry Association and chairman of the International Organization for Standardization Ship and Marine Technology Committee (ISO/TC8), was invited to participate in the International Marine Industry Integration Development Entrepreneur Forum and delivered a keynote speech. The “Sustainable Development Forum of the Ship and Offshore Industry” sponsored by the China Shipbuilding Industry Association was successfully held during the exhibition. The gear accuracy is mainly to control the accuracy of the transmission between the gears during the operation of the gears, such as: the stability of the transmission, the fluctuation of the instantaneous speed, if there is an alternating reverse operation, whether the backlash of the teeth is minimized, if there is an impact load , should improve accuracy slightly, thereby reducing damage to gears brought by shock loads. On June 25, Wu Peiguo, Secretary-General of China Construction Machinery Industry Association, visited Hangzhou Advance Gear Group for investigation. Secretary of the Party Committee and Chairman Yang Shuiyu, Deputy Secretary of the Party Committee and General Manager Zhou Huanhui, and Deputy General Manager Hou Bo accompanied the investigation. The basic gear processing method is gear processing. However, in addition to gear processing, there are other ways to make gears. According to different materials, their methods are also different. The quenching and tempering treatment of gears is mainly carried out after tooth processing. Perhaps, before the bevel gear is processed, the normalizing treatment to remove the internal pressure of the transmission gear blank is another matter. The teeth of the gear must have the strength to transmit a large force, the key is strength and elasticity. A few days ago, the Zhejiang Provincial Department of Economy and Information Technology issued the 2022 Zhejiang Provincial Management Benchmarking Improvement Benchmarking Enterprise Medal. A total of 20 enterprises in the province have won this honor, and Hangzhou Advance Gear Group is among them. How many gear processing methods do you know? Next, we will learn together the following three most commonly used gear processing methods, which are gear hobbing, gear shaping and pulling pin processing. Recently, Hangzhou Advance Gear Group participated in the Russian International Construction and Construction Machinery Exhibition (CTT Expo) held at the Crocus International Exhibition Center in Moscow, Russia. A gear is a very common mechanical transmission element whose function is to convert the rotational motion of an engine or electric motor into another form of motion. Gears are not only widely used in various mechanical equipment, but also play a vital role in vehicles, ships, airplanes and other vehicles. This article will introduce some technical knowledge about gears. In ancient times, there was a saying that “Da Yu controlled the water, and today there is information technology to promote enterprises”. Earlier, Hangzhou Gear Group’s “Dayu” project (SAP ERP system) was officially launched. The project leader is Yang Shuiyu, secretary of the company’s party committee, chairman, and general manager, who leads the project team to organize and plan the whole process. After more than 250 days and nights of research and discussion, continuous attempts and overcoming difficulties, it finally went online smoothly, bringing new momentum to the development of Hangzhou Gear’s intelligent manufacturing.Products Not Available
Advance GCST9 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCST6 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCST5 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW
2023 Beijing International Wind Energy Conference
Application of Gears in Gear Reducers
Advance 135A Marine Gearbox Parts
Reduction Ratio：2.0-2.81
Trans.Capacity：0.099-0.070 kW/rpm
Power Range：52.5-198 kw
Even If the Gear is Broken, It Can be Repaired. Let’s Take a Look.
Advance GCSE44 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kW Advance GCSE33 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kW Advance GCSE26 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.825 kw/rpm
Power Range：1130-3390 kW Advance GCSE20 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.12 kw/rpm
Power Range：848-2968 kW Advance GCSE15 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.64 kw/rpm
Power Range：656-2624 kW Advance GCSE11 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kW Advance GCSE9 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCSE6 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCSE5 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW Advance GCH1000 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：17 kw/rpm
Power Range：3400-13600 kw Advance GCH950 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：14 kw/rpm
Power Range：2800-9100 kw Advance GCH880 Marine Gearbox
Reduction Ratio：4.5-6
Trans.Capacity：12.063 kw/rpm
Power Range：2413-7841 kw Advance GCH850 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：9.6 kw/rpm
Power Range：2880-7680 kw Advance GCH760 Marine Gearbox
Reduction Ratio：1.94-3.95
Trans.Capacity：8.111 kw/rpm
Power Range：2433.3-7300 kw Advance GCH750 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：7.2 kw/rpm
Power Range：2160-6840 kw Advance GCH660 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kw Advance GCH590 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kw Advance GCH540 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：2.825 kW/RPM
Power Range：1130-3390 kW Advance GCH490 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：2.12 kw/RPM
Power Range：848-2968 kw Advance GCH410 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kw Advance GCH390 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kw Advance GCH350 Marine Gearbox
Reduction Ratio：2.00-4.05
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCH320 Marine Gearbox
Reduction Ratio：1.97-4.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kw
Transmission Gears, the Source of Power for Precise Rotation
Hangzhou Gear Group Supports “Green” Asian Games
Hangzhou Gear Group Won the Mechanical Science Award
Precision Pinions, the Power of High-Precision Manufacturing
Xiaoshan Trade Union Inspects Harmonious Labor Relations Work
Application of Precision Spur Gears in High Efficiency Transmission
China-Russia Robot Industry Exchange Conference
Precision Gears the Core Component of Efficient Transmission
Precision Bevel Gear Processing Technology
The Total Annual Installed Capacity of Industrial Robots in China Ranks First in the World
Requirements for Grinding Parts in Grinding Gear Processing
Mercuria Partners with ÈTA to Build Six Vessels
Purpose of Gear Diagnostics and Rack Mesh Characteristics
“Oriental Türkiye” Sails from Nansha to Europe
The Use of Transmission Gear Requires the Selection of Processing Materials
China’s First Large-scale Cruise Ship Trial Voyage!
How to Achieve Non-grinding Tooth Roots?
International Shipping Industry Accelerates Green Transformation
The Method of Gear Processing Forging and Forming to Reduce Damage
The 2023 JECKU EPM was Successfully Held
Increased Efficiency and Precision: Gear Production with Hobbing
The East Asia Ocean Expo was Successfully Held
Classification of Gear Accuracy
Wu Peiguo Investigated Hangzhou Advance Gear Group
The Importance of Heat Treatment in Gear Processing
Hangzhou Advance Gear Group Won a New Title
Several Different Gear Processing Methods
Hangzhou Advance Gear Group Participated in the Exhibition in Moscow
Some Technical Knowledge about Gear
The SAP ERP System of Hangzhou Gear Group was Officially Launched
Advance GCST9 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCST6 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCST5 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW 2023 Beijing International Wind Energy Conference
Application of Gears in Gear Reducers
Advance 135A Marine Gearbox Parts
Reduction Ratio：2.0-2.81
Trans.Capacity：0.099-0.070 kW/rpm
Power Range：52.5-198 kw Even If the Gear is Broken, It Can be Repaired. Let’s Take a Look.
Advance GCSE44 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kW Advance GCSE33 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kW Advance GCSE26 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.825 kw/rpm
Power Range：1130-3390 kW Advance GCSE20 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.12 kw/rpm
Power Range：848-2968 kW Advance GCSE15 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.64 kw/rpm
Power Range：656-2624 kW Advance GCSE11 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kW Advance GCSE9 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCSE6 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCSE5 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW Advance GCH1000 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：17 kw/rpm
Power Range：3400-13600 kw Advance GCH950 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：14 kw/rpm
Power Range：2800-9100 kw Advance GCH880 Marine Gearbox
Reduction Ratio：4.5-6
Trans.Capacity：12.063 kw/rpm
Power Range：2413-7841 kw Advance GCH850 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：9.6 kw/rpm
Power Range：2880-7680 kw Advance GCH760 Marine Gearbox
Reduction Ratio：1.94-3.95
Trans.Capacity：8.111 kw/rpm
Power Range：2433.3-7300 kw Advance GCH750 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：7.2 kw/rpm
Power Range：2160-6840 kw Advance GCH660 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kw Advance GCH590 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kw Advance GCH540 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：2.825 kW/RPM
Power Range：1130-3390 kW Advance GCH490 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：2.12 kw/RPM
Power Range：848-2968 kw Advance GCH410 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kw Advance GCH390 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kw Advance GCH350 Marine Gearbox
Reduction Ratio：2.00-4.05
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCH320 Marine Gearbox
Reduction Ratio：1.97-4.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kw Transmission Gears, the Source of Power for Precise Rotation
Hangzhou Gear Group Supports “Green” Asian Games
Hangzhou Gear Group Won the Mechanical Science Award
Precision Pinions, the Power of High-Precision Manufacturing
Xiaoshan Trade Union Inspects Harmonious Labor Relations Work
Application of Precision Spur Gears in High Efficiency Transmission
China-Russia Robot Industry Exchange Conference
Precision Gears the Core Component of Efficient Transmission
Precision Bevel Gear Processing Technology
The Total Annual Installed Capacity of Industrial Robots in China Ranks First in the World
Requirements for Grinding Parts in Grinding Gear Processing
Mercuria Partners with ÈTA to Build Six Vessels
Purpose of Gear Diagnostics and Rack Mesh Characteristics
“Oriental Türkiye” Sails from Nansha to Europe
The Use of Transmission Gear Requires the Selection of Processing Materials
China’s First Large-scale Cruise Ship Trial Voyage!
How to Achieve Non-grinding Tooth Roots?
International Shipping Industry Accelerates Green Transformation
The Method of Gear Processing Forging and Forming to Reduce Damage
The 2023 JECKU EPM was Successfully Held
Increased Efficiency and Precision: Gear Production with Hobbing
The East Asia Ocean Expo was Successfully Held
Classification of Gear Accuracy
Wu Peiguo Investigated Hangzhou Advance Gear Group
The Importance of Heat Treatment in Gear Processing
Hangzhou Advance Gear Group Won a New Title
Several Different Gear Processing Methods
Hangzhou Advance Gear Group Participated in the Exhibition in Moscow
Some Technical Knowledge about Gear
The SAP ERP System of Hangzhou Gear Group was Officially Launched
Advance GCST9 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCST6 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCST5 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW 2023 Beijing International Wind Energy Conference
Application of Gears in Gear Reducers
Advance 135A Marine Gearbox Parts
Reduction Ratio：2.0-2.81
Trans.Capacity：0.099-0.070 kW/rpm
Power Range：52.5-198 kw Even If the Gear is Broken, It Can be Repaired. Let’s Take a Look.
Advance GCSE44 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kW Advance GCSE33 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kW Advance GCSE26 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.825 kw/rpm
Power Range：1130-3390 kW Advance GCSE20 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.12 kw/rpm
Power Range：848-2968 kW Advance GCSE15 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.64 kw/rpm
Power Range：656-2624 kW Advance GCSE11 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kW Advance GCSE9 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCSE6 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCSE5 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW Advance GCH1000 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：17 kw/rpm
Power Range：3400-13600 kw Advance GCH950 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：14 kw/rpm
Power Range：2800-9100 kw Advance GCH880 Marine Gearbox
Reduction Ratio：4.5-6
Trans.Capacity：12.063 kw/rpm
Power Range：2413-7841 kw Advance GCH850 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：9.6 kw/rpm
Power Range：2880-7680 kw Advance GCH760 Marine Gearbox
Reduction Ratio：1.94-3.95
Trans.Capacity：8.111 kw/rpm
Power Range：2433.3-7300 kw Advance GCH750 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：7.2 kw/rpm
Power Range：2160-6840 kw Advance GCH660 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kw Advance GCH590 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kw Advance GCH540 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：2.825 kW/RPM
Power Range：1130-3390 kW Advance GCH490 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：2.12 kw/RPM
Power Range：848-2968 kw Advance GCH410 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kw Advance GCH390 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kw Advance GCH350 Marine Gearbox
Reduction Ratio：2.00-4.05
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCH320 Marine Gearbox
Reduction Ratio：1.97-4.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kw Transmission Gears, the Source of Power for Precise Rotation
Hangzhou Gear Group Supports “Green” Asian Games
Hangzhou Gear Group Won the Mechanical Science Award
Precision Pinions, the Power of High-Precision Manufacturing
Xiaoshan Trade Union Inspects Harmonious Labor Relations Work
Application of Precision Spur Gears in High Efficiency Transmission
China-Russia Robot Industry Exchange Conference
Precision Gears the Core Component of Efficient Transmission
Precision Bevel Gear Processing Technology
The Total Annual Installed Capacity of Industrial Robots in China Ranks First in the World
Requirements for Grinding Parts in Grinding Gear Processing
Mercuria Partners with ÈTA to Build Six Vessels
Purpose of Gear Diagnostics and Rack Mesh Characteristics
“Oriental Türkiye” Sails from Nansha to Europe
The Use of Transmission Gear Requires the Selection of Processing Materials
China’s First Large-scale Cruise Ship Trial Voyage!
How to Achieve Non-grinding Tooth Roots?
International Shipping Industry Accelerates Green Transformation
The Method of Gear Processing Forging and Forming to Reduce Damage
The 2023 JECKU EPM was Successfully Held
Increased Efficiency and Precision: Gear Production with Hobbing
The East Asia Ocean Expo was Successfully Held
Classification of Gear Accuracy
Wu Peiguo Investigated Hangzhou Advance Gear Group
The Importance of Heat Treatment in Gear Processing
Hangzhou Advance Gear Group Won a New Title
Several Different Gear Processing Methods
Hangzhou Advance Gear Group Participated in the Exhibition in Moscow
Some Technical Knowledge about Gear
The SAP ERP System of Hangzhou Gear Group was Officially Launched
Advance GCST9 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCST6 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCST5 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW 2023 Beijing International Wind Energy Conference
Application of Gears in Gear Reducers
Advance 135A Marine Gearbox Parts
Reduction Ratio：2.0-2.81
Trans.Capacity：0.099-0.070 kW/rpm
Power Range：52.5-198 kw Even If the Gear is Broken, It Can be Repaired. Let’s Take a Look.
Advance GCSE44 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kW Advance GCSE33 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kW Advance GCSE26 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.825 kw/rpm
Power Range：1130-3390 kW Advance GCSE20 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.12 kw/rpm
Power Range：848-2968 kW Advance GCSE15 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.64 kw/rpm
Power Range：656-2624 kW Advance GCSE11 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kW Advance GCSE9 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCSE6 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCSE5 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW Advance GCH1000 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：17 kw/rpm
Power Range：3400-13600 kw Advance GCH950 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：14 kw/rpm
Power Range：2800-9100 kw Advance GCH880 Marine Gearbox
Reduction Ratio：4.5-6
Trans.Capacity：12.063 kw/rpm
Power Range：2413-7841 kw Advance GCH850 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：9.6 kw/rpm
Power Range：2880-7680 kw Advance GCH760 Marine Gearbox
Reduction Ratio：1.94-3.95
Trans.Capacity：8.111 kw/rpm
Power Range：2433.3-7300 kw Advance GCH750 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：7.2 kw/rpm
Power Range：2160-6840 kw Advance GCH660 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kw Advance GCH590 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kw Advance GCH540 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：2.825 kW/RPM
Power Range：1130-3390 kW Advance GCH490 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：2.12 kw/RPM
Power Range：848-2968 kw Advance GCH410 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kw Advance GCH390 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kw Advance GCH350 Marine Gearbox
Reduction Ratio：2.00-4.05
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCH320 Marine Gearbox
Reduction Ratio：1.97-4.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kw Transmission Gears, the Source of Power for Precise Rotation
Hangzhou Gear Group Supports “Green” Asian Games
Hangzhou Gear Group Won the Mechanical Science Award
Precision Pinions, the Power of High-Precision Manufacturing
Xiaoshan Trade Union Inspects Harmonious Labor Relations Work
Application of Precision Spur Gears in High Efficiency Transmission
China-Russia Robot Industry Exchange Conference
Precision Gears the Core Component of Efficient Transmission
Precision Bevel Gear Processing Technology
The Total Annual Installed Capacity of Industrial Robots in China Ranks First in the World
Requirements for Grinding Parts in Grinding Gear Processing
Mercuria Partners with ÈTA to Build Six Vessels
Purpose of Gear Diagnostics and Rack Mesh Characteristics
“Oriental Türkiye” Sails from Nansha to Europe
The Use of Transmission Gear Requires the Selection of Processing Materials
China’s First Large-scale Cruise Ship Trial Voyage!
How to Achieve Non-grinding Tooth Roots?
International Shipping Industry Accelerates Green Transformation
The Method of Gear Processing Forging and Forming to Reduce Damage
The 2023 JECKU EPM was Successfully Held
Increased Efficiency and Precision: Gear Production with Hobbing
The East Asia Ocean Expo was Successfully Held
Classification of Gear Accuracy
Wu Peiguo Investigated Hangzhou Advance Gear Group
The Importance of Heat Treatment in Gear Processing
Hangzhou Advance Gear Group Won a New Title
Several Different Gear Processing Methods
Hangzhou Advance Gear Group Participated in the Exhibition in Moscow
Some Technical Knowledge about Gear
The SAP ERP System of Hangzhou Gear Group was Officially Launched
Advance GCST9 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCST6 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCST5 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW 2023 Beijing International Wind Energy Conference
Application of Gears in Gear Reducers
Advance 135A Marine Gearbox Parts
Reduction Ratio：2.0-2.81
Trans.Capacity：0.099-0.070 kW/rpm
Power Range：52.5-198 kw Even If the Gear is Broken, It Can be Repaired. Let’s Take a Look.
Advance GCSE44 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kW Advance GCSE33 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kW Advance GCSE26 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.825 kw/rpm
Power Range：1130-3390 kW Advance GCSE20 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.12 kw/rpm
Power Range：848-2968 kW Advance GCSE15 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.64 kw/rpm
Power Range：656-2624 kW Advance GCSE11 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kW Advance GCSE9 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCSE6 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCSE5 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW Advance GCH1000 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：17 kw/rpm
Power Range：3400-13600 kw Advance GCH950 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：14 kw/rpm
Power Range：2800-9100 kw Advance GCH880 Marine Gearbox
Reduction Ratio：4.5-6
Trans.Capacity：12.063 kw/rpm
Power Range：2413-7841 kw Advance GCH850 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：9.6 kw/rpm
Power Range：2880-7680 kw Advance GCH760 Marine Gearbox
Reduction Ratio：1.94-3.95
Trans.Capacity：8.111 kw/rpm
Power Range：2433.3-7300 kw Advance GCH750 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：7.2 kw/rpm
Power Range：2160-6840 kw Advance GCH660 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kw Advance GCH590 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kw Advance GCH540 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：2.825 kW/RPM
Power Range：1130-3390 kW Advance GCH490 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：2.12 kw/RPM
Power Range：848-2968 kw Advance GCH410 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kw Advance GCH390 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kw Advance GCH350 Marine Gearbox
Reduction Ratio：2.00-4.05
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCH320 Marine Gearbox
Reduction Ratio：1.97-4.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kw Transmission Gears, the Source of Power for Precise Rotation
Hangzhou Gear Group Supports “Green” Asian Games
Hangzhou Gear Group Won the Mechanical Science Award
Precision Pinions, the Power of High-Precision Manufacturing
Xiaoshan Trade Union Inspects Harmonious Labor Relations Work
Application of Precision Spur Gears in High Efficiency Transmission
China-Russia Robot Industry Exchange Conference
Precision Gears the Core Component of Efficient Transmission
Precision Bevel Gear Processing Technology
The Total Annual Installed Capacity of Industrial Robots in China Ranks First in the World
Requirements for Grinding Parts in Grinding Gear Processing
Mercuria Partners with ÈTA to Build Six Vessels
Purpose of Gear Diagnostics and Rack Mesh Characteristics
“Oriental Türkiye” Sails from Nansha to Europe
The Use of Transmission Gear Requires the Selection of Processing Materials
China’s First Large-scale Cruise Ship Trial Voyage!
How to Achieve Non-grinding Tooth Roots?
International Shipping Industry Accelerates Green Transformation
The Method of Gear Processing Forging and Forming to Reduce Damage
The 2023 JECKU EPM was Successfully Held
Increased Efficiency and Precision: Gear Production with Hobbing
The East Asia Ocean Expo was Successfully Held
Classification of Gear Accuracy
Wu Peiguo Investigated Hangzhou Advance Gear Group
The Importance of Heat Treatment in Gear Processing
Hangzhou Advance Gear Group Won a New Title
Several Different Gear Processing Methods
Hangzhou Advance Gear Group Participated in the Exhibition in Moscow
Some Technical Knowledge about Gear
The SAP ERP System of Hangzhou Gear Group was Officially Launched
Advance GCST9 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCST6 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCST5 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW 2023 Beijing International Wind Energy Conference
Application of Gears in Gear Reducers
Advance 135A Marine Gearbox Parts
Reduction Ratio：2.0-2.81
Trans.Capacity：0.099-0.070 kW/rpm
Power Range：52.5-198 kw Even If the Gear is Broken, It Can be Repaired. Let’s Take a Look.
Advance GCSE44 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kW Advance GCSE33 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kW Advance GCSE26 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.825 kw/rpm
Power Range：1130-3390 kW Advance GCSE20 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.12 kw/rpm
Power Range：848-2968 kW Advance GCSE15 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.64 kw/rpm
Power Range：656-2624 kW Advance GCSE11 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kW Advance GCSE9 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCSE6 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCSE5 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW Advance GCH1000 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：17 kw/rpm
Power Range：3400-13600 kw Advance GCH950 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：14 kw/rpm
Power Range：2800-9100 kw Advance GCH880 Marine Gearbox
Reduction Ratio：4.5-6
Trans.Capacity：12.063 kw/rpm
Power Range：2413-7841 kw Advance GCH850 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：9.6 kw/rpm
Power Range：2880-7680 kw Advance GCH760 Marine Gearbox
Reduction Ratio：1.94-3.95
Trans.Capacity：8.111 kw/rpm
Power Range：2433.3-7300 kw Advance GCH750 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：7.2 kw/rpm
Power Range：2160-6840 kw Advance GCH660 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kw Advance GCH590 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kw Advance GCH540 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：2.825 kW/RPM
Power Range：1130-3390 kW Advance GCH490 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：2.12 kw/RPM
Power Range：848-2968 kw Advance GCH410 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kw Advance GCH390 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kw Advance GCH350 Marine Gearbox
Reduction Ratio：2.00-4.05
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCH320 Marine Gearbox
Reduction Ratio：1.97-4.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kw Transmission Gears, the Source of Power for Precise Rotation
Hangzhou Gear Group Supports “Green” Asian Games
Hangzhou Gear Group Won the Mechanical Science Award
Precision Pinions, the Power of High-Precision Manufacturing
Xiaoshan Trade Union Inspects Harmonious Labor Relations Work
Application of Precision Spur Gears in High Efficiency Transmission
China-Russia Robot Industry Exchange Conference
Precision Gears the Core Component of Efficient Transmission
Precision Bevel Gear Processing Technology
The Total Annual Installed Capacity of Industrial Robots in China Ranks First in the World
Requirements for Grinding Parts in Grinding Gear Processing
Mercuria Partners with ÈTA to Build Six Vessels
Purpose of Gear Diagnostics and Rack Mesh Characteristics
“Oriental Türkiye” Sails from Nansha to Europe
The Use of Transmission Gear Requires the Selection of Processing Materials
China’s First Large-scale Cruise Ship Trial Voyage!
How to Achieve Non-grinding Tooth Roots?
International Shipping Industry Accelerates Green Transformation
The Method of Gear Processing Forging and Forming to Reduce Damage
The 2023 JECKU EPM was Successfully Held
Increased Efficiency and Precision: Gear Production with Hobbing
The East Asia Ocean Expo was Successfully Held
Classification of Gear Accuracy
Wu Peiguo Investigated Hangzhou Advance Gear Group
The Importance of Heat Treatment in Gear Processing
Hangzhou Advance Gear Group Won a New Title
Several Different Gear Processing Methods
Hangzhou Advance Gear Group Participated in the Exhibition in Moscow
Some Technical Knowledge about Gear
The SAP ERP System of Hangzhou Gear Group was Officially Launched
Advance GCST9 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCST6 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCST5 Marine Gearbox
Reduction Ratio：4.50-5.95
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW 2023 Beijing International Wind Energy Conference
Application of Gears in Gear Reducers
Advance 135A Marine Gearbox Parts
Reduction Ratio：2.0-2.81
Trans.Capacity：0.099-0.070 kW/rpm
Power Range：52.5-198 kw Even If the Gear is Broken, It Can be Repaired. Let’s Take a Look.
Advance GCSE44 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kW Advance GCSE33 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kW Advance GCSE26 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.825 kw/rpm
Power Range：1130-3390 kW Advance GCSE20 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：2.12 kw/rpm
Power Range：848-2968 kW Advance GCSE15 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.64 kw/rpm
Power Range：656-2624 kW Advance GCSE11 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kW Advance GCSE9 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kW Advance GCSE6 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCSE5 Marine Gearbox
Reduction Ratio：6.50-8.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kW Advance GCH1000 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：17 kw/rpm
Power Range：3400-13600 kw Advance GCH950 Marine Gearbox
Reduction Ratio：2.0-3.95
Trans.Capacity：14 kw/rpm
Power Range：2800-9100 kw Advance GCH880 Marine Gearbox
Reduction Ratio：4.5-6
Trans.Capacity：12.063 kw/rpm
Power Range：2413-7841 kw Advance GCH850 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：9.6 kw/rpm
Power Range：2880-7680 kw Advance GCH760 Marine Gearbox
Reduction Ratio：1.94-3.95
Trans.Capacity：8.111 kw/rpm
Power Range：2433.3-7300 kw Advance GCH750 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：7.2 kw/rpm
Power Range：2160-6840 kw Advance GCH660 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：5.05 kw/rpm
Power Range：2020-6060 kw Advance GCH590 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：3.64 kw/rpm
Power Range：1456-4368 kw Advance GCH540 Marine Gearbox
Reduction Ratio：1.97-3.95
Trans.Capacity：2.825 kW/RPM
Power Range：1130-3390 kW Advance GCH490 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：2.12 kw/RPM
Power Range：848-2968 kw Advance GCH410 Marine Gearbox
Reduction Ratio：2.00-3.95
Trans.Capacity：1.292 kw/rpm
Power Range：517-2067 kw Advance GCH390 Marine Gearbox
Reduction Ratio：2.03-3.95
Trans.Capacity：0.96 kw/rpm
Power Range：384-1728 kw Advance GCH350 Marine Gearbox
Reduction Ratio：2.00-4.05
Trans.Capacity：0.72 kw/rpm
Power Range：288-1296 kW Advance GCH320 Marine Gearbox
Reduction Ratio：1.97-4.00
Trans.Capacity：0.57 kw/rpm
Power Range：228-1026 kw Transmission Gears, the Source of Power for Precise Rotation
Hangzhou Gear Group Supports “Green” Asian Games
Hangzhou Gear Group Won the Mechanical Science Award
Precision Pinions, the Power of High-Precision Manufacturing
Xiaoshan Trade Union Inspects Harmonious Labor Relations Work
Application of Precision Spur Gears in High Efficiency Transmission
China-Russia Robot Industry Exchange Conference
Precision Gears the Core Component of Efficient Transmission
Precision Bevel Gear Processing Technology
The Total Annual Installed Capacity of Industrial Robots in China Ranks First in the World
Requirements for Grinding Parts in Grinding Gear Processing
Mercuria Partners with ÈTA to Build Six Vessels
Purpose of Gear Diagnostics and Rack Mesh Characteristics
“Oriental Türkiye” Sails from Nansha to Europe
The Use of Transmission Gear Requires the Selection of Processing Materials
China’s First Large-scale Cruise Ship Trial Voyage!
How to Achieve Non-grinding Tooth Roots?
International Shipping Industry Accelerates Green Transformation
The Method of Gear Processing Forging and Forming to Reduce Damage
The 2023 JECKU EPM was Successfully Held
Increased Efficiency and Precision: Gear Production with Hobbing
The East Asia Ocean Expo was Successfully Held
Classification of Gear Accuracy
Wu Peiguo Investigated Hangzhou Advance Gear Group
The Importance of Heat Treatment in Gear Processing
Hangzhou Advance Gear Group Won a New Title
Several Different Gear Processing Methods
Hangzhou Advance Gear Group Participated in the Exhibition in Moscow
Some Technical Knowledge about Gear
The SAP ERP System of Hangzhou Gear Group was Officially Launched
Customer Review
Vietnam | Pump – Electric Motor
EMAC's customer interview video of 2024, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer's company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC. A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Indonesia | Construction – Customer Interview
EMAC's customer interview video of 2025, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer's company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC. A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Thailand | Pump – Equipment Production
EMAC's customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer's company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC. A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Malaysia | Construction – Ground Support Equipment
EMAC's customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer's company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC. A Promise is A Promise, EMAC always do what we say, and for customer’s feedback, also 100% original from clients’s real words. EMAC, a Chinese company that you can trust!
Thailand | Pump – Thailand Engineering Company Interview
"EMAC’s customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer’s company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC."
Indonesia | Marine – Indonesia Shipyard Interview
EMAC's customer interview video of 2023, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer's company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly help customers relieve their worries, and build their confidence to cooperate with EMAC.
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SinoMac Makes Its Mark at Global Maritime Event—A Look Back at Marintec China 2025
Hailed as the "Olympics" of the global maritime industry, Marintec China 2025 took place from December 2 to 5, 2025, at the Shanghai New International Expo Centre. Centered on the theme “Innovation and Cooperation for Sustainable Maritime Development,” this edition showcased cutting-edge technologies, innovative achievements, and sustainable pathways across the global maritime sector. It attracted over 2,000 exhibiting companies and tens of thousands of professional visitors from more than 10...
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Review of SeaMac 2025 Vietnam International Maritime Ship Exhibition:Deeply connecting with the cutting-edge of the global maritime industry
Recently, the highly anticipated 2025 Vietnam International Maritime and Shipbuilding Exhibition concluded successfully at the Adora Convention Center in Ho Chi Minh City. As Vietnam’s largest and most specialized event in shipbuilding and maritime technology, the exhibition gathered top shipbuilders, maritime service providers, and marine equipment manufacturers from around the world. SeaMac actively participated, comprehensively showcasing its innovative achievements and integrated capabili...
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Attending a Global Maritime Extravaganza, SinoMac will be showcasing at Marintec China 2025
Marintec China 2025, hailed as a "global trendsetter for the maritime industry," will be held from December 2nd to 5th, 2025, at the Shanghai New International Expo Centre. The theme of this year's exhibition is "Innovation and Cooperation for Sustainable Development of the Maritime Industry," and the theme of the High-Level Maritime Forum is "Intelligent Navigation, Green Coexistence, Integration, and Innovation," reflecting expectations for the industry's future. Global Maritime, SinoMac Si...
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High Power Marine Gearbox with PTO and PTI Functions
This technical article focuses on a high - power marine gearbox with PTO (Power Take - Off) and PTI (Power Take - In) functions. Traditional marine gearboxes have limitations, such as a lack of PTO and PTI functions, which can't meet the diverse needs of ships. The new gearbox is composed of a hydraulically controlled clutch and gear transmission, working in conjunction with an adjustable pitch propeller. In PTO mode, the main engine drives the integrated motor for power generation, making us...
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How to Convert the CUMMINS K19-M3 Marine Engine from Dry Exhaust to Wet Exhaust?
Converting a CUMMINS K19-M3 marine engine from a dry to a wet exhaust system requires modifications to both the exhaust and cooling systems. The exhaust pipe replacement is straightforward, but the cooling system adaptation is more complex, involving thermostat removal, rocker arm disassembly, and valve clearance adjustment. Technical expertise is crucial to ensure proper reassembly and engine performance. For parts lists or expert guidance, contact our engineering team at info@seamac.com.
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Vietnam | Pump – Electric Motor
EMAC's customer interview video of 2024, EMAC finished a series of customer interview with 10 different business partners from different countries and regions, most of videos are took at customer's company and factory, collecting all reviews and evaluations of EMAC, covering different industries in different country and regions, we believe this series of EMAC customer interview videos can help all of other customers get to know more about EMAC, our true customer interview case can greatly h...
Global Activity
SinoMac’s Presence at the 2025 Kazakhstan International Mining, Exploration & Coal Processing Exhibition
As one of the most influential mining exhibitions in Central Asia, the Kazakhstan International Mining, Exploration and Coal Processing Exhibition (Mining Week) was grandly held in Karaganda, Kazakhstan from June 24 to 26, 2025. Focused on the entire mining process, this exhibition showcased a concentrated display of technological innovations, equipment upgrades and green solutions-catering to the industry’s full-chain demands and serving as a premier platform for global mining players to showcase technologies, exchange experience and explore partnerships.
SinoMac Makes Its Mark at Global Maritime Event—A Look Back at Marintec China 2025
Hailed as the "Olympics" of the global maritime industry, Marintec China 2025 took place from December 2 to 5, 2025, at the Shanghai New International Expo Centre. Centered on the theme “Innovation and Cooperation for Sustainable Maritime Development,” this edition showcased cutting-edge technologies, innovative achievements, and sustainable pathways across the global maritime sector. It attracted over 2,000 exhibiting companies and tens of thousands of professional visitors from more than 100 countries and regions, highlighting China's pivotal influence and open-cooperative stance within the global maritime industry.
Review of SeaMac 2025 Vietnam International Maritime Ship Exhibition:Deeply connecting with the cutting-edge of the global maritime industry
Recently, the highly anticipated 2025 Vietnam International Maritime and Shipbuilding Exhibition concluded successfully at the Adora Convention Center in Ho Chi Minh City. As Vietnam’s largest and most specialized event in shipbuilding and maritime technology, the exhibition gathered top shipbuilders, maritime service providers, and marine equipment manufacturers from around the world. SeaMac actively participated, comprehensively showcasing its innovative achievements and integrated capabilities in ship solutions and high-efficiency propulsion systems. The company engaged in extensive and in-depth exchanges with industry partners, achieving fruitful outcomes from its participation.
Attending a Global Maritime Extravaganza, SinoMac will be showcasing at Marintec China 2025
Marintec China 2025, hailed as a "global trendsetter for the maritime industry," will be held from December 2nd to 5th, 2025, at the Shanghai New International Expo Centre. The theme of this year's exhibition is "Innovation and Cooperation for Sustainable Development of the Maritime Industry," and the theme of the High-Level Maritime Forum is "Intelligent Navigation, Green Coexistence, Integration, and Innovation," reflecting expectations for the industry's future. Global Maritime, SinoMac SinoMac, Global Maritime
Review SAUDI RAIL 2025 ：SinoMac Exhibition Highlights
SinoMac successfully participated in SAUDI RAIL 2025, the annual industry event held in Riyadh, Saudi Arabia, from October 19th to 20th, 2025. At the exhibition, SinoMac showcased its strong capabilities in railway technology, innovative solutions, and full lifecycle services, and engaged in in-depth exchanges with industry partners, customers, and experts from around the world to jointly explore future opportunities for rail transit development in the Middle East. Global Exhibition, SinoMac SinoMac, Global Exhibition
Deeply Cultivate the International Market, Empowering the Future of Rail ——Focus [PRO//Motion Expo 2025]: SinoMac Exhibition Highlights Review
From August 28 to 31, 2025, the highly anticipated PRO//Motion Expo 2025 (Russian International Railway and Motion Exhibition) grandly opened at the Russian Railway Museum in St. Petersburg. PRO//Motion Expo is currently the largest railway and transportation exhibition in Russia and the Commonwealth of Independent States (CIS), attracting extensive participation from railway companies from CIS countries and around the world. Over the four-day exhibition, exhibitors showcased cutting-edge technologies and innovative achievements in the railway transportation industry.
Focus on marine industry event, start a new chapter of marine development together–SinoMac Group Limited to exhibit at Marine & Offshore Vietnam 2025
Against the backdrop of the booming development of the global shipping and maritime industry, Vietnam International Maritime Expo 2025 (Marine & Offshore Vietnam) will be held in Ho Chi Minh City, Vietnam from 19th to 21st November. As one of the most influential maritime events in Southeast Asia, this exhibition brings together top enterprises and innovations in the fields of global shipbuilding, offshore engineering, port equipment, new energy ship technology, etc., and provides an international platform for industry colleagues to exchange and co-operate and explore the market.
SinoMac Group Limited made its debut at the 2025 Indonesia International Construction Machinery, Mining and Concrete Exhibition.
The International Exhibition of Engineering Machinery, Mining, and Concrete (Mining Indonesia) will be held in Jakarta, Indonesia, from September 17 to 20, 2025. As one of the most influential mining exhibitions in Southeast Asia, Mining Indonesia provides a professional platform for enterprises, experts, and practitioners in the global mining sector to showcase cutting-edge technologies, exchange industry insights, and explore collaborative opportunities.
2025 Russian International Railway and Rail Transit Exhibition: SinoMac invites you to join the industry feast
From August 28 to 31, 2025, the highly anticipated biennial Russian International Railway and Rail Transit Exhibition (PRO/Motion Expo) will be held in St. Petersburg. The exhibition is the largest and most professional railway and transportation exhibition in Eastern Europe and Central Asia. PRO/Motion Expo brings together industry elites, corporate representatives and professional visitors from all over the world to witness the latest development achievements and cutting-edge trends in the railway and rail transit industry. Here, many internationally renowned companies will showcase their latest technologies, products and solutions, covering railway infrastructure construction, train manufacturing, communication and signal systems, intelligent transportation and other fields. From advanced train design and manufacturing technology to efficient railway operation and management solutions; from innovative rail material research and development to intelligent railway communication and control systems, various cutting-edge technologies and innovative achievements will be presented one by one, bringing a wonderful industry feast to the participants.
SinoMac actively participated in the International Railway and Rail Transit Exhibition in Berlin, Germany, to explore the new future of the industry
From September 22 to 25, 2026, the highly anticipated biennial Berlin International Railway and Rail Transit Exhibition (InnoTrans Berlin) opened grandly in Berlin, Germany. As the largest and most influential event in the global railway and rail transit field, InnoTrans Berlin brings together industry elites, corporate representatives and professional visitors from all over the world to witness the latest development achievements and cutting-edge trends in the railway and rail transit industry. The exhibition covers a number of key areas such as bridges and tunnels, public transportation, and comprehensively displays innovative technologies, advanced equipment and comprehensive solutions in the railway and rail transit industry. From infrastructure construction to operation management, from vehicle manufacturing to intelligent system applications, the exhibition content is rich and diverse, providing participants inside and outside the industry with an excellent platform for a comprehensive understanding of industry dynamics, exchanges and cooperation.