Sinotruk Rear Axle Drive Device

The Sinotruk Rear Axle Drive Device is a highly sophisticated system designed to ensure the smooth and efficient operation of your truck.
Composed of several key components, this system is built to last and withstand rigorous use.
The Main Reducer Housing Assembly is the backbone of this device and is responsible for housing and supporting the core components.

Product Parameters of Sinotruk Rear Axle Drive Device

The Main Reducer Housing is a crucial component that houses the differential and reduces the torque from the drive shaft.
The Differential Bearing Cover serves to prevent dust and debris from entering the device and ensures that the differential runs smoothly.
The Garden Pillar Pin is an essential component that ensures the correct positioning of the components, while the Double-Ended Studs and Self-Locking Nut work together to secure the components in place.
The Bearing Seat is designed to hold the tapered roller bearing 32216 GB/T297-94 securely.
Adjustment Shims (0.1, 0.15, 0.4, and 1 thick) are provided to ensure that the components are correctly aligned and functioning optimally.
The Hexagonal Head Bolt is used to fasten components together securely.
The Seal Ring serves as a barrier to prevent the leakage of oil and other fluids. The Differential Housing is another important component that works in conjunction with the Main Reducer Housing to reduce the torque from the drive shaft.
The Cross Shaft, Half-Shaft Gear, Planetary Gears, Planetary Gear Shims, Adjustment Shims, Bushing, and Bushing Retainer work together to transfer power from the drive shaft to the wheels.
Finally, the Hexagon Head Bolts and Differential Bearing Adjusting Nut ensure that all components remain securely fastened together.
With its robust design and high-quality components, the Sinotruk Rear Axle Drive Device is an essential component of your truck, ensuring optimal performance and reliability.

Rear axle drive device
Item	PartNo	Parts Name	Quantity
1	WG7121325098	Main Reducer Housing Assembly (Rear Axle)	1
1.1	AZ7121325097	Main Reducer Housing (rear axle)	1
1.2	1.99012E+11	Differential bearing cover	2
1.3	Q5210820	Garden pillar pin	4
1.4	Q12316120	Double-ended studs	4
1.5	1.90004E+11	Self-locking nut	4
2	WG9012320103	Bearing seat	1
3	WG9012320173	Adjustment shim (0.1 thick)	1
4	WG9012320174	Adjustment shim (0.15 thick)	1
5	WG9012320175	Adjustment shim (0.4 thick)	1
6	WG9012320176	Adjustment shim(1 thick)	1
7	Q150B1230TF2	Hexagonal head bolt	12
8	WG9012320133	Seal ring	1
9	WG7121325273	Differential housing	1
10	1.90003E+11	Tapered roller bearing 32216 GB/T297-94	2
11	AZ9231320150	Cross shaft	1
12	WG9231320151	Half-shaft gear	2
13	WG9231320152	Planetary gears	4
14	WG9231320153	Planetary gear shims	4
15	WG9231320154	Adjustment shims	1
16	WG9231320155	Adjustment shims	1
17	WG9231320156	Adjustment shims	1
18	WG9231320157	Adjustment shims	1
19	WG9231320158	Adjustment shims	1
20	WG9231320159	Bushing	4
21	WG9231320160	Bushing Retainer	4
22	WG9231320169	Hexagon head bolts	8
23	WG3809320159	Differential bearing adjusting nut	2
24	WG79000320027	Stop tabs	2
25	ZQ150B0816	Hexagon head bolts M8	2
26	Q40308	Spring washers	2
27	WG9231320913	Bevel gear pay 28/17	1
28	ZQ151B1635TF2	Hexagonal head bolt M161.535	16
29	WG9114320003	Locking piece-following bevel gear bolt	1
30	1.90003E+11	Tapered roller bearing 32315 GB/T297-94	1
31	1.90003E+11	Tapered roller bearing 30312 GB/T297-94	1
32	AZ7121320001	Adjustment shim set	1
32.1	WG880 320002	Adjustment shims	1
32.2	WG880 320003	Adjustment shims	1
32.3	WG880 320004	Adjustment shims	1
32.4	WG880 320005	Adjustment shim	1
32.5	WG880 320006	Adjustment shims	1
32.6	WG880 320007	Adjustment shims	1
32.7	WG880 320008	Adjustment shims	1
32.8	WG880 320009	Adjustment shims	1
32.9	WG880 320010	Adjustment shims	1
32.1	WG880 320011	Adjustment shims	1
32.11	WG880 320012	Adjustment shims	1
32.12	WG880 320013	Adjustment shims	1
32.13	WG880 320014	Adjustment shims	1
32.14	WG880 320015	Adjustment gasket	1
33	810W35632-0001	Cylinder bushings	1
34	810W35925-0018	Seal Gasket	1
35	810W35619-0006	Fork shaft	1
36	810W97602-0893	Compression spring	1
37	WG7121325014	Fork	1
38	MQ6151140419	22X30X0,5 fork adjusting spacer	1
39	MQ6151142119	22X30X1 fork adjusting spacer	1
40	MQ6563312269	34X3 B-NBR 3-70 Piston O-ring	1
41	712W35631-0010	Cylinder head	1
42	MQ6032230608	E B M8X 35-8.8-MAN183-B1 Cylinder head con	3
43	WG7121320132	XSφ165 flange assembly	1
43.1	AZ7121320133	XSφ165 flange	1
43.2	1.79E+11	Dust cover	1
44	WG79000320013	Flange nut	1
45	Q5005055	Cotter pin	1
46	WG9231320001	Main reducing oil seal assembly	1
47	WG7121325155	Fixed engagement sleeve	1
48	WG7121325046	Thrust wire	1
49	WG7121325156	Sliding engagement sleeve	1
50	WG2297Y4835	nameplate	1
51	1.90004E+11	Sign rivet–Rivet GB827-86-2.5*6	2
Rear axle housing
Item	PartNo	Parts Name	Quantity
1	AZ7121336065	6ZG rear axle housing assembly(wheelbase 1	1
2	Q5211016	Garden plunger pin	1
3	WG9003960024	xagonal conical screw plug DIN906-M24X1.5-	1
4	WG9981330024	hexagonal cone screw plug assembly M24x1.	1
5	WG9231330105	Ventilating plugs	1
6	WG9231330106	Rubber hose	1
7	ZQ1851435T32F2	Hexagonal flange face bolts M14*1.5	16
8	ZQ1851480T32F2	Hexagonal flange face bolt M14*1.5	2
9	WG7129340743	Rear axle thrust rod seat	1
10	ZQ151B2045TF2	Hexagonal head bolt M201.545	6
11	712W50710-0109	Rear axle air chamber bracket	1
12	ZQ1811640TF6	xagonal flange face bolts with teeth M16*1	4
13	WG9231340014	Lock nut(right)	1
14	WG9231340015	Lock nut(left)	1
15	WG9231340017	Lock nut(right)	1
16	WG9231340018	Lock nut(left)	1
17	WG2297K6771	Magnetic block	2

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