Sinotruk Howo A7 Three Part Forged Rear-Bridge House(1850,Brake)
Sinotruk Howo A7 Three Part Forged Rear-Bridge House(1850,Brake)
2025-10-25
Sinotruk Howo A7 The First Axle Of The Doule Front Axle(Hr9,Medium-Long Axle Distance,No Abs,With Cover)
Sinotruk Howo A7 The First Axle Of The Doule Front Axle(Hr9,Medium-Long Axle Distance,No Abs,With Cover)
2025-10-25

Sinotruk Howo A7 Three Part Forged Rear-Bridge House(1850,Broad Brake)

Sinotruk Howo A7 Three Part Forged Rear-Bridge House(1850,Broad Brake)
Sinotruk Howo A7 Three Part Forged Rear-Bridge House(1850,Broad Brake)

What is the Sinotruk Howo A7 Three Part Forged Rear-Bridge House(1850,Broad Brake)?

The Sinotruk Howo A7 Three Part Forged Rear-Bridge House represents a significant advancement in heavy-duty truck axle technology, specifically engineered for the demanding requirements of modern transportation. This robust assembly features a unique three-part forged construction that enhances durability and load-bearing capacity while maintaining precise engineering tolerances.

Engineered with a 1850mm track width and broad brake configuration, this rear-bridge house delivers exceptional stability and braking performance under heavy load conditions. The forged components undergo rigorous quality control processes to ensure consistent material properties and structural integrity throughout the assembly.

The integration of advanced planetary gear systems within the Three Part Forged Rear-Bridge House provides optimal torque distribution and power transmission efficiency. This design minimizes energy loss while maximizing traction in various road conditions, making it ideal for long-haul transportation and heavy cargo applications.

Compatible with SINOTRUK Howo A7 series trucks, this rear-bridge assembly represents the culmination of decades of engineering expertise in commercial vehicle manufacturing. The broad brake design incorporates enhanced cooling capabilities and wear resistance, ensuring reliable stopping power even during extended downhill operations.

Product Parameters of Sinotruk Howo A7 Three Part Forged Rear-Bridge House(1850,Broad Brake)

NO. Part NO. Description
1AZ9231340310Rear wheel assembly
1.1WC9231340399Rear wheel hub
1.2WC9211340123Bolt(rcar)
2QIS081018Hex bolt
3WC9231340002Hex plug assembly
4WC9231340011End plate
5WC9012340011Pin
6AZ9231340329Plant gear bracket assemblyt
7QZ541025Cross axle
8J09003330148Steel balls 000 G200b GB308
9WC9012340004Plant wheel axle
10WC9093340163Roller bearing
11WC9012340075Shim
12WC9012340077Washer
13WC9012340122Plant wheel(Z=16)
14J09003333551Retainer
15WC889140097Washer
16WC9012340005Sun gear (Z=23)
17WC9003884160Wheel nut
18WC9012340076Washer
19WC889420027Planet bracket retained plate
20QISLC1395TF2Hex bolt
21WC9231340016Shim
22J09003901704Pin
23WC9231340233half axle
24WC9211340224Half axle
25WC9112340021Gear ring bracket assembly
26WC9012340121Interior tooth ring
27WC889420014Retainer
28WC9981032222Roller bearing
29WC9012340039O-ring
30WC9231340921Retainer
31WC9991340213Shaft seal ring
32WC9012340020Shim
34Q15080816Hex bolt
35WC9231340177Block
36WC9231340066Rear brake drum
37AZ9231340072Bracket assembly
37.1WC9231340171Brake
37.2WC9231340068Brake friction
37.3WC9231340069RivettGB827-86-25*0
38WC9691341066Return spring
39WC9811350049Return spring
40WC9900440077Roller
41WC9931340226Brake camshaft axle
42WC9231340227Brake camshaft axle
43WC880140010Shim
44WC880140023O-ring
45WC9100340017Shealth
46Q15181615T12Hex bolt
47Q15181615T12Hex bolt
48AZ9231340957ABS sensor bracket
49J0900934064Pin
50Q2530645Pin
51WC9231340560Brake base
52J0900933500Retainer
53WC9231342008Brake cover
54WC9112340010ABS sensor output shealth
55Q40908Spring washer
56WC880840037O-ring
57Q15080816Hex bolt
58WC880840031Adjust shim(dibclanes as 0.1)
59WC8884Adjust shim(dibclanes as 0.15)
60WC8884J0033Adjust shim(dibclanes as 0.4)
61WC8884J0034Adjust shim(dibclanes as 1.0)
62WC3899470031Adjust shim
63WC3899470032Adjust shim
64WC5899470033Adjust shim
6519901434041Bracket
66AZ900950030Grease assembly
67190009563112Grease assembly
68AZ900950010Grease cover
69Q15181490Hex bolt
70WG9100340056Adjust arm assembly
71WG9100340057Adjust arm assembly
72WG880540022Washer
73WG880520028Adjust washer
74WG880320029Adjust washer
75WG880320030Adjust washer
76WG880320046Adjust washer
77190009933116Spring retainer
78WG88040032Pin
79WG9231340318Retainer
80WG9995131005Return spring

Why Choose Our Sinotruk Howo A7 Three Part Forged Rear-Bridge House(1850,Broad Brake)?

Our Three Part Forged Rear-Bridge House stands out through its exceptional manufacturing quality and material selection. Each component undergoes precise forging processes that enhance grain structure and eliminate internal defects, resulting in superior mechanical properties and extended service life compared to conventional cast alternatives.

The innovative three-part forged construction provides significant advantages in maintenance and repair operations. This design allows for easier disassembly and replacement of individual components without requiring complete unit replacement, reducing downtime and operational costs for fleet operators and maintenance facilities.

Engineered specifically for heavy-duty applications, this rear-bridge house delivers unmatched reliability under extreme operating conditions. The broad brake configuration ensures consistent braking performance even during prolonged downhill descents with heavy loads, enhancing both vehicle safety and operational efficiency.

Every Three Part Forged Rear-Bridge House undergoes comprehensive quality assurance testing before shipment. Our commitment to precision engineering and strict adherence to SINOTRUK specifications guarantees optimal compatibility and performance with Howo A7 series trucks, providing peace of mind for operators and fleet managers.

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