Advance HCT400A Marine Gearbox Parts

Oct 29, 2022 | 400 Series, 400 500-1000kW | 0 comments

← Advance HCT400A/1 Marine Gearbox Advance HCD400A Marine Gearbox Parts →

The speed input range of the Advance HCT400A marine gearbox is 1000-2100 RPM, with engine input power from 510.3 kW to 695.1 kW. the center distance is 375 mm, the reduction ratio range is 6.09-9.47, the transmission capacity range is 0.272-0.331 kW/RPM, the rated propeller thrust is 82 KN, and the input shaft is in the train Opposite to the output shaft.

Advance HCT400A marine gearbox is composed of transmission shaft, output coupling, input coupling, oil pressure gauge, oil Filter, control system, oil pump and other important components.

Advance HCT400A marine gearboxes provides three types of control system which are push-pull flexible shaft, electric control and pneumatic control for customers to choose. To meet the different requirement of coupling with different engine brand and models, Advance HCT400A marine gearboxes provide different SAE size coupling and housing including SAE 0 1, flywheel SAE 18 16 14 is available……

All of our Advance 400 series marine gearbox can provide CCS classification certificate, some of series can provide international classifications with extra costs which mainly including French BV, British LR, American ABS, Japanese NK , Norway DNV-GL, Russia RS, South Korea KR, Italy RINA and other classification societies.

Advantages Of Advance HCT400A Marine Gearbox Parts

Advanced design and sophisticated manufacturing to adapt to various harsh working conditions! High-strength parts, strong ability to work under heavy loads.
Cylinder block and cylinder head adopt integrated design. The occurrence of engine water leakage and oil leakage is prevented, and the parts are about 40% less than other similar engines. The failure rate is greatly reduced.
Using forged steel camshaft and crankshaft, high-strength cylinder block design, multiple parts cast on the cylinder block, high rigidity, high pressure resistance, good reliability, and longer service life.
The cylinder bore adopts a platform mesh honing design. The perfect geometric structure effectively prevents oil leakage, and the use of advanced technology such as new piston ring components and gasket crimping and molding reduces oil loss.
The five key systems of the electronically controlled engine are all developed by DCEC, and have been applied and verified in different fields around the world to ensure the excellent economy and reliability of the product.
By optimizing the control strategy and combining with the actual operating conditions of the equipment, the fuel economy can be further improved.

Technical Specifications

Gearbox Model:	HCT400A
Input Speed:	1000-2100 RPM
Power:	510.3-695.1 kW@ 2100 RPM
Center Distance:	375 mm
Trans.Capacity:	0.243-0.331 kW / RPM
Reduction Ratio:	6.09-9.00
Rated Thrust:	82 kN
Dimension:	784 mm * 992 mm * 1130 mm
Net Weight:	1450 kg
Lead Time:	15-30 Working Days
Payment Terms:	T/T ,L/C

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NO.	Part Name	Part No.	Qty.	Remarks
1	Bolt	M14x50GB5783 – 86	12	/
2	Washer	14GB93 – 87	4	/
3	Bolt	M12x30GB5783 – 86	4	/
4	Washer	12GB93 – 87	4	/
5	Bolt	M24x70GB5783 – 86	1	/
6	Washer	24GB856 – 88	1	/
7	End plate	T300 – 01 – 001	1	/
8	Input coupling	HCT400A – 01 – 001	1	/
9	Front end cover	HCD400 – 01 – 003	1	/
10	Gasket	HCD400 – 01 – 002	1	/
11	Splashing pan	HCD400 – 01 – 004	1	/
12	Bearing	6222GB/T276 – 94	1	/
13	Snap ring	110GB894.2 – 86	2	/
14	Snap ring	95GB894.2 – 86	1	/
15	Bearing	2222CC/W33 GB/T288 – 94	1	/
16	pinion	HCT400A – 01 – 002X/19	1	For i = 9.5
17	pinion	HCT400A – 01 – 002X/20	1	i = 8.5; 9
18	pinion	HCT400A – 01 – 002/19	1	i = 8
19	pinion	HCT400A – 01 – 002/20	1	i = 7.5
20	pinion	HCT400A – 01 – 002/21	1	i = 7
21	pinion	HCT400A – 01 – 002/22	1	i = 6.5
22	pinion	HCT400A – 01 – 002/23	1	i = 6
23	Bearing	N222E GB/T283 – 94	1	/
24	Clutch bracket	HCD400 – 01 – 010	1	/
25	Locking ring	HCD400 – 01 – 011	1	/
26	Key	C20x90GB1096 – 79	1	/
27	Input shaft	HCD400 – 01 – 006	1	/
28	Sealing	300 – 01 – 016	2	/
29	Plug	Q21 – 14	1	/
30	Snap ring	HCD400 – 01 – 008	1	/
31	Teeth ring	HCD400 – 01 – 009	1	/
32	Internal friction disc	300 – 01 – 010	8	/
33	External friction disc	300 – 01 – 009A	7	/
34	Friction plate single sintered	HCD400 – 01 – 012	1	/
35	Snap ring	80GB894.2 – 86	1	/
36	Spring cup	HCD400 – 01 – 013	1	/
37	Spring	MB270 – 01 – 011	10	/
38	Piston	HCD400 – 01 – 014	1	/
39	Piston ring	300 – 01 – 012	1	/
40	Left – hand transmission gear	HCD400 – 01 – 007	1	/
41	Washer	10Q20 – 03	2	/
42	Screw	M10x25GB70 – 85	2	/
43	Bearing	NJ222E GB/T283 – 94	1	/
44	Race	HCT400A – 01 – 003	1	/
——END——

NO.	Part Name	Part No.	Qty.	Remarks
1	Bolt	M12×30GB5783 – 86	8	/
2	Washer	12GB93 – 87	8	/
3	End plate	300 – 02 – 002	1	/
4	Bearing	6222GB/T276 – 94	1	/
5	Bearing seat	HCD400 – 02 – 001	1	/
6	Snap ring	110GB894.2 – 86	1	/
7	Bearing	2222CC/W33 GB/T288 – 94	1	/
8	Pinion	HCT400A – 01 – 002X₁/19	1	For i = 9.5
9	Pinion	HCT400A – 01 – 002X/20	1	i = 8.5; 9
10	Pinion	HCT400A – 01 – 002/19	1	i = 8
11	Pinion	HCT400A – 01 – 002/20	1	i = 7.5
12	Pinion	HCT400A – 01 – 002/21	1	i = 7
13	Pinion	HCT400A – 01 – 002/22	1	i = 6.5
14	Pinion	HCT400A – 01 – 002/23	1	i = 6
15	Bearing	N222E GB/T283 – 94	1	/
16	Clutch bracket	HCD400 – 01 – 010	1	/
17	Locking ring	HCD400 – 01 – 011	1	/
18	Transmission shaft	HCD400 – 02 – 002	1	/
19	Sealing	300 – 01 – 016	2	/
20	Plug	7Q21 – 14	1	/
21	Snap ring	HCD400 – 01 – 008	1	/
22	Teeth ring	HCD400 – 01 – 009	1	/
23	Internal friction disc	300 – 01 – 010	8	/
24	External friction disc	300 – 01 – 009A	7	/
25	Friction plate single sintered	HCD400 – 01 – 012	1	/
26	Snap ring	80GB894.2 – 86	1	/
27	Spring seat	HCD400 – 01 – 013	1	/
28	Spring	MB270 – 01 – 011	10	/
29	Piston	HCD400 – 01 – 014	1	/
30	Piston ring	300 – 01 – 012	1	/
31	Right – hand transmission gear	HCD400 – 02 – 003	1	/
32	Washer	10Q20 – 03	2	/
33	Screw	M10×25GB70 – 85	2	/
34	Bearing	NJ222E GB/T283 – 94	1	/
35	Snap ring	95 GB894.2 – 86	1	/
——END——

NO.	Part NO.	Part Name	Qty.	Remarks
1	GB5783 – 86	M24×55Bolt	3	/
2	HCT400A – 03 – 005	Locker	1	/
3	HCT400A – 03 – 001	Plate	1	/
4	GB/T288 – 94	Bearing 2224CC/W33	1	/
5	HCT400A – 03 – 002	Spacer	1	/
6	HCT400A – 03 – 003/50	Gear	1	Fori = 6
7	HCT400A – 03 – 003/51	Gear	1	i = 6.5
8	HCT400A – 03 – 003/52	Gear	1	i = 7
9	HCT400A – 03 – 003/53	Gear	1	i = 7.5
10	HCT400A – 03 – 003/54	Gear	1	i = 8
11	HCT400A – 03 – 003X/60	Gear	1	i = 8.5; 9
12	HCT400A – 03 – 003 – X/60	Gear	1	i = 9.5
13	HCT400A – 03 – 006	Washer	1	/
14	GB1096 – 79	C36×110Key	1	/
15	HCT400A – 03 – 004/20	Gear Shaft	1	For i = 6;6.5;7;7.5;8;8.5
16	HCT400A – 03 – 004/19	Gear Shaft	1	For i = 9;9.5
17	GB/T283 – 94	Bearing NJ2320E	1	/
——END——

NO.	Part No.	Part Name	Qty.	Remarks
1	GB5783 – 86	M24×55 Bolt	6	/
2	HCT400A – 04 – 007	Locker	1	/
3	HCT400A – 04 – 006	Plate	1	/
4	GB/T297 – 93	31322 Bearing	1	/
5	GB/T297 – 93	30322 Bearing	1	/
6	HCT400A – 04 – 001A	Output Shaft	1	/
7	HCT400A – 04 – 005/56	Output gear	1	For i = 6 – 8.5
8	HCT400A – 04 – 005/57	Output gear	1	Only for i = 9; 9.5
9	HCT400A – 04 – 002	Spacer	1	/
10	GB/T238 – 94	NJ2226 bearing	1	/
11	HCT400A – 04 – 004A	Spacer	1	/
12	JB2600 – 80	PD170×210×16 Oil sealing	2	/
13	HCT400A – 04 – 003	Output coupling	1	/
14	GB3452.1 – 82	118×7 “O” ring	1	/
15	HCT400A – 03 – 001	Plate	1	/
16	HCT400A – 03 – 005	Lolker	1	/
——END——

NO.	Part No.	Part Name	Qty.	Remarks
1	GB5783 – 86	M8x20 Bolt	16	/
2	GB93 – 87	8 Washer	40	/
3	T300 – 04 – 017	Rear end cover plate	1	/
4	T300 – 04 – 018	Gasket	1	/
5	GB5783 – 86	M10x35 Bolt	12	/
6	GB93 – 87	10 Washer	18	/
7	HCT400A – 05 – 002	Rear cover	1	/
8	HCT400A – 05 – 016	Gasket	1	/
9	GB5783 – 86	M12x35 Bolt	28	/
10	GB93 – 87	12 Washer	37	/
11	HCT400A – 05 – 0103	Rear housing cover	1	/
12	HCT400A – 05 – 011	Gasket	1	/
13	HCT400A – 05 – 005	Rear housing cover	1	/
14	300 – 07 – 006A	Adaptor	1	/
15	Q20 – 03	Copper washer 27	9	/
16	BB – B40A	Pump	1	/
17	T300 – 04 – 800	Outlet pipe assembly	1	T300 – 05 – 700A
18	Q21 – 30	Adaptor screw M27x1.5	4	/
19	HCD400 – 04 – 005	Gasket	1	/
20	HCD400 – 04 – 009	Connecting plate	1	/
21	HCD400 – 04 – 010	Gasket	1	/
22	300 – 07 – 005	Connecting sleeve	2	/
23	HCT400A – 05 – 003	Rear cover	1	/
24	GB3452.1 – 92	“O” ring 8×2.65	4	/
25	T300 – 04 – 013	Oil bush	2	/
26	GB68 – 85	M6×16 Screw	2	/
27	GB5783 – 86	M16×55 Bolt	8	Applicable output rear end cover
28	GB5783 – 86	M16×70 Bolt	8	Applicable output front cover
29	GB93 – 87	16 Washer	58	/
30	HCT400A – 05 – 006A	Rear end cover	1	/
31	HCT400A – 05 – 013	Gasket	1	/
32	HCT400A – 05 – 200	Suction pipe assembly	1	/
33	300 – 04 – 207	Straight adaptor	1	/
34	GB70 – 85	M8x65 Screw	2	/
35	GB70 – 85	M8x20 Screw	8	/
36	300 – 04 – 205A	Flange	1	/
37	300 – 04 – 204	Gasket	1	/
38	HCD400 – 04 – 200	Filter assembly	1	/
39	HCD400A – 05 – 102A	Upper housing	1	/
40	300 – 04 – 018	Stop screw	1	/
41	HCT400A – 05 – 020	Stop screw	1
42	Q25 – 01 – 01	Name plate	1	/
43	GB827 – 86	2×6 Rivet	6	/
44	Q25 – 06	Rotation arrow	1	/
45	MB450 – 04 – 501	Breather cap	1	/
46	MB450 – 04 – 503	Breather core	2	/
47	MB450 – 04 – 502	Breather seat	1	/
48	HCT400A – 05 – 019	Upper cover	1	/
49	HCT400A – 05 – 012	Gasket	1	/
50	HCT400A – 05 – 001	Eye ring	3	/
51	GB5783 – 86	M16×45 Bolt	24	/
52	HCT400A – 05 – 004	Supporter	2	/
53	575×525Q27 – 01	Dipstick assembly	1	/
54	HCT400A – 05 – 101A	Lower housing	1	/
55	GB5783 – 86	M10×20 Bolt	4	/
56	HCT400A – 05 – 018	Oil barrier	1	/
57	GB93 – 87	24 Washer	4	/
58	GB5782 – 86	M24×170 Bolt	2	2 on each side of the Gearbox
59	GB5782 – 86	M24×140 Bolt	2
60	GB5782 – 86	M16×65 Bolt	24	/
61	GB1152 – 89	M10×1 Oil Cup	1	/
62	GB118 – 86	12×60 Pin	2	/
63	GB893.2 – 86	200 Shield	2	/
64	HCT400A – 05 – 017	Spacer	2	/
65	HCT400A – 05 – 009	215 Shield	1	/
66	GB3452.1 – 92	“O” – ring 200×7	1	/
67	HCT400A – 05 – 008	Fore cover plate	1	/
68	HCT400A – 05 – 015	Gasket	1	/
69	HCT400A – 05 – 010X₁	Bell housing	1	For SAE617C No: 0
70	HCT400A – 05 – 010X₂	Bell housing	1	No: 1
71	HCT400A – 05 – 010X₃	Bell housing	1	(14 flywheel)
72	HCT400A – 05 – 010X₄	Bell housing	1	Without bellhousing
73	GB5783 – 86	M12×55 Bolt	6	/
74	HCT400A – 05 – 014A	Gasket	1	/
75	HCT400A – 05 – 007A	Fore end cover	1	/
76	GB118 – 86	12×50Pin	3	/
77	Q21 – 15	Drain plug M22×1.5	1	/
78	Q20 – 03	Copper washer 22	12	/
79	GB5783 – 86	M10×45 Bolt	6	/
80	Q21 – 36	8 Plug	5	/
81	Q21 – 14	7 Plug	2	/
82	HCT400A – 05 – 300	Nozzle assembly	1	Spray gear (short)
83	HCT400A – 05 – 400	Nozzle assembly	1	Spray bearing (long)
84	Q20 – 03	14 Washer	3	/
85	Q21 – 05	Oil pipe adaptor	1	/
86	T300 – 04 – 1000	Output pipe assembly	1	Original T300 – 05 – 800
——END——

NO.	Part Name	Part No.	Qty.	Remarks
1	Nut	M14×1.5GB923 – 88	2	/
2	Copper washer	14Q20 – 03	6	/
3	Filter case	Q21 – 11	2	/
4	Cone spring	Q09 – 01A – 02	2	/
5	Coil – type filter	ⅢT36A – 12 – 200	2	/
6	Stem	Q09 – 01A – 03	2	/
7	Pin	B2.5×16GB119 – 86	2	/
8	Steel ball	φ10GB308 – 89	2	/
9	Spring	0.8×9×35.8GB2089 – 80	2	/
10	“O” – ring	φ5×90Q26 – 01	2	/
11	Plug	φ10Q21 – 38	5	/
12	Plug	φ12Q21 – 13	3	/
13	Bolt	M10×70GB5781 – 86	2	/
14	Washer	10GB93 – 87	6	/
15	Lub. valve stem	300 – 06A – 003	1	/
16	Spring	1.2×10×35GB2089 – 80	1	/
17	Plug	M14×1.5Q20 – 01	2	/
18	Oil distribution plate	HCD400 – 05 – 001A	1	/
19	Bolt	M10×30GB5781 – 86	4	/
20	Gasket	HCD400 – 05 – 002A	1	/
21	Hydraulic control system	Q06 – 01A – 00	1	/
——END——

NO.	Part Name	Part No.	QTY.	Remarks
1	Inner annulus	Q05 – 17 – 02	1	For SAE620d16 # flywheel
2	Inner annulus	Q05 – 17 – 02X₁	1	For SAE620d18 # flywheel
3	Inner annulus	Q05 – 17 – 02X₂	1	For6160diesel engine
4	Toothed rubber block	Q25 – 06 – 04	28	/
5	Spider	Q05 – 17 – 01	1	/
6	Washer	GB93 – 87	10	/
7	Bolt	M20×45 GB5783 – 86	10	/
——END——

NO.	Part Name	Part No.	Qty.	Remarks
1	Inner annulus	Q05 – 17×1 – 02	1	For SAE F620d 14 # flywheel
2	Spider	Q05 – 17×1 – 01	1	For SAE F620d 14 # flywheel
3	Washer	20GB93 – 76	10	For SAE F620d 14 # flywheel
4	Bolt	M20x45 GB5783 – 86	10	For SAE F620d 14 # flywheel
5	Toothed rubber block	P26 – 06 – 03	48	For SAE F620d 14 # flywheel
——END——

NO.	Part No.	Part Name	Qty.	Remarks
1	Q08 – 04 – 11	Inlet and outlet joint	2	/
2	GB5782 – 86	M8x20Bolt	8	/
3	GB93 – 87	8 Washer	9	/
4	Q08 – 04 – 10	Gasket	2	/
5	Q08 – 04 – 01	Fore cover	1	/
6	Q20 – 23	Copper washer 14	1	/
7	Q20 – 01	M14x1.5Plug	1	/
8	GB6170 – 86	M10 Nut	16	/
9	GB93 – 87	10Washer	16	/
10	Q08 – 04 – 02	Gasket	1	/
11	Q08 – 04 – 100	Cooler assembly	1	/
12	Q08 – 04 – 03	Gasket	1	/
13	Q08 – 04 – 200	Case assembly	1	/
14	Q08 – 04 – 09	Holddown bolt	2	/
15	Q08 – 04 – 12	Coupling Sleeve	2	/
16	Q20 – 03	Copper washer 27	2	/
17	Q08 – 04 – 08	Supporter	2	/
18	GB5782 – 86	M10x55 Bolt	6	/
19	GB5782 – 86	M10×50 Bolt	6	/
20	GB3452.1 – 82	“O” ring 14.5×7	1	/
21	GB5782.1 – 86	M8×25 Bolt	1	/
22	Q08 – 04 – 07	Spelter	1	/
23	Q08 – 04 – 04	Rear cover	1	/
24	Q08 – 04 – 05	Bottom plate	1	/
25	Q08 – 04 – 06	Cover	1	/
——END——