Sinotruk Howo Steering Control Mechanism

The Sinotruk Howo Steering Control Mechanism consists of various components that work together to ensure smooth steering operation. The key components and their functionalities are as follows:
Steering shaft with pipe assembly: This component connects the steering wheel to the steering mechanism and allows for rotational movement.
Steering wheel: The steering wheel is the primary control interface for the driver to steer the vehicle in the desired direction.
Contact ring: The contact ring enables the electrical connection for various controls mounted on the steering wheel, such as audio controls or cruise control.
Hexagon thin nut: A type of nut used for securing and tightening the steering components.
Wave elastic washer: This washer acts as a cushion and absorbs any vibrations or shocks that may occur during steering.
Shaft elastic ring: A ring designed to provide flexibility to the steering shaft while maintaining its stability.
Deep groove ball bearings 61905GB/T276-94: These bearings facilitate smooth rotation of the steering mechanism.
Steering shaft: The steering shaft transfers the rotational motion from the steering wheel to the steering mechanism.
Key start switch: This switch is used to start the vehicle’s engine by turning the ignition key.
Hex head bolt: Another type of bolt used for fastening and securing steering components.
Type 1 hex nut: A specific type of nut used in the assembly of the steering mechanism.
Roller: The roller is responsible for reducing friction and ensuring smooth movement in the steering system.
Securing clip: This clip securely fastens the steering components together to prevent any disassembly during operation.
Steering sleeve: The steering sleeve connects the steering shaft to the steering column, allowing for rotational movement.
Compressed spring: This spring provides tension and flexibility to the steering mechanism, ensuring responsive steering.
Shim: A thin piece of material used for alignment and adjustment purposes in the steering control mechanism.
Bearing: Bearings support the moving parts of the steering mechanism, reducing friction and providing smooth operation.
Hex head bolt: Another type of bolt used for fastening and securing the steering components.

Product Parameters of Sinotruk Steering Control Mechanism

Steering column cover (rear): This cover protects the rear part of the steering column, providing a clean and finished look.
Cross recessed pan head tapping screws: These screws are used to secure the steering column cover.
Travel limit screw: This screw limits the maximum movement of the steering mechanism, preventing oversteering.
Spring washer: A washer with spring-like properties that provides tension and prevents loosening of bolts.
Flexible plate: This plate allows for slight adjustments and flexibility in the steering mechanism.
Adjust the fastening bolt: This bolt is used to adjust the tightness of the steering components for optimal performance.
Compressed spring: Another compressed spring that adds tension and flexibility to the steering system.
Wire harness fixing bracket: A bracket used to secure the wire harness connected to various control components.
Hex head bolt: Another type of bolt used for fastening and securing the steering components.
Spring washer: A washer with spring-like properties that provides tension and prevents loosening of bolts.
Flat Washers: These washers distribute the load evenly and provide a smooth surface for bolt tightening.
Steering column cover (front): Similar to the rear cover, this cover protects and gives a finished appearance to the front part of the steering column.
Cross recessed pan head tapping screws: These screws are used to secure the front steering column cover.
Adjust the handwheel: The handwheel can be adjusted to the desired position for comfortable steering.
Washer: A flat circular piece used to distribute the load and provide a smooth surface for bolt tightening.
Steering column guide sleeve: This sleeve guides the steering column, ensuring smooth and stable movement.
Steering column mounting bracket: A bracket used to securely mount the steering column.
Hex head bolt: Another type of bolt used for fastening and securing the steering column mounting bracket.
Type 1 hex nut: A specific type of nut used in the assembly of the steering mechanism.
Spring washer: A washer with spring-like properties that provides tension and prevents loosening of bolts.
Flat Washers: These washers distribute the load evenly and provide a smooth surface for bolt tightening.
Deep groove ball bearings: These bearings provide smooth rotation and reduce friction between the steering components.

Serial	Name	Part Number
0	Steering shaft with pipeassembly	AZ9719470050
1	Steering wheel	AZ9719470100
2	Contact ring	AZ9130583024
3	Hexagon thin nut	Q351B22T15
4	Wave elastic washer	Q41822
6	Shaft elastic ring	Q43125
7	Deep groove ball bearings61905GB/T276-94	AZ9003320012
8	Steering shaft	AZ9719470053
9	Key start switch	WG9130583019
10	Hex head bolt	Q150B0530
11	Type 1 hex nut	Q340B05
12	Roller	81.95801.0071
13	Securing clip	81.46433.0005
14	Steering sleeve	AZ9719470051
15	compressed spring	AZ9123470129
16	Shim	AZ9123470130
17	Bearing	AZ9100470424
18	Hex head bolt	Q150B0865
19	Steering column cover (rear)	AZ9719470041
20	Cross recessed pan headtapping screws	Q2720412
21	Travel limit screw	AZ9719470057
22	Spring washer	Q40316
23	Flexible plate	AZ9719470058
24	Adjust the fastening bolt	AZ9719470055
25	compressed spring	AZ9123470153
26	Wire harness fixing bracket	AZ9719470052
27	Hex head bolt	Q150B0408
28	Spring washer	Q40304
29	Flat Washers	Q40104
30	Steering column cover (front)	AZ9719470042
31	Cross recessed pan headtapping screws	Q2714250
32	Adjust the handwheel	AZ9123470150
33	washer	AZ9123470155
34	Steering column guide sleeve	AZ9719470054
35	Steering column mountingbracket	AZ9719470056
36	Hex head bolt	Q150B0830
37	Type 1 hex nut	Q340B08
38	Spring washer	Q40308
39	Flat Washers	Q40108
40	Deep groove ball bearings	AZ9003320013
41	Shaft elastic ring	Q43130
42	ring	81.91710.0459
43	Hole elastic ring	Q43042
44	Universal joint	AZ9719470043
45	Steering extend shaft	AZ9719470044
46	Face projection bolt	Q199B0616
47	Type 1 hex nut	Q340B06
48	Spring washer	Q40306
49	Flat Washers	Q40106
50	Steering shaft sheath	AZ9719470045
51	Pressure plate	AZ9719470046
52	bushing	AZ9100470410
1a	Return ring	WG9130583018