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Sitrak Dual Front Axle Abs Brakes (Cylinder Pickup)
Sitrak Dual Front Axle Abs Brakes (Cylinder Pickup)
2025-04-05
Sitrak ABS Solenoid Valve (WABCO)
Sitrak ABS Solenoid Valve (WABCO)
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Sitrak St Dual Rear Axle Brake Unit Abs (Cast Crossmember/300 Frame/With Gb7258 Test Connector)

Sitrak St Dual Rear Axle Brake Unit Abs (Cast Crossmember/300 Frame/With Gb7258 Test Connector)
Sitrak St Dual Rear Axle Brake Unit Abs (Cast Crossmember/300 Frame/With Gb7258 Test Connector)
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What is the Sitrak St Dual Rear Axle Brake Unit Abs (Cast Crossmember/300 Frame/With Gb7258 Test Connector)

  • The Sitrak St Dual Rear Axle Brake Unit Abs featuring a cast crossmember, 300 frame, and equipped with a Gb7258 test connector is a highly advanced and reliable braking solution designed for optimal performance and safety. This intricate system consists of numerous components that work in harmony to ensure efficient and precise braking.
  • The Relay valve is a crucial part of this braking unit. It is responsible for controlling the air pressure and distribution, enabling rapid and accurate response during braking operations. The Relay valve bracket securely holds the relay valve in place, ensuring its proper positioning and functionality.
  • Resilient elements play a significant role in this system. There are Resilient element NG8 and multiple Resilient element NG12s. These elements provide cushioning, sealing, and vibration – dampening properties. They help protect the components from damage caused by shocks and vibrations, and also prevent air leakage. Complementing these resilient elements are the Circlip NG8 and multiple Circlip NG12s, which are used to retain parts in their designated positions, preventing disassembly due to mechanical forces. The Nut seat NG8 and multiple Nut seat NG12s offer stable support for nuts, ensuring reliable fastening and connection integrity.
  • Fasteners are essential for assembling the various components. Hexagonal flange face bolts M10 and their corresponding Hexagonal flange face nuts M10 are used to create strong connections between major components. Hexagonal flange face nuts M8 are also employed for smaller – scale fastening. The Hexagonal flange face bolt with teeth M141.5 and its matching Hexagonal flange face nut with teeth M141.5 provide a secure and non – slipping connection, suitable for high – stress areas.
  • The ABS Solenoid valve bracket (air suspension) is specifically designed to hold the ABS solenoid valve in the context of an air suspension system. This ensures that the solenoid valve is correctly positioned for accurate control of the anti – lock braking system, enhancing the vehicle’s safety and stability during braking.
  • There are several types of fitting bodies in this braking unit. Right – angle fitting body NG12/NW9, used multiple times, allows for the connection of pipes at a 90 – degree angle, facilitating the routing of air lines. The L – type tee fitting body NG12/2 – NW9 enables the splitting of air lines in an L – shaped configuration. The Right Angle Fitting Body NG8/NW6 and other similar fitting bodies offer different connection options to meet the diverse requirements of the braking system’s plumbing. The Tee Fitting Body 3 – NW9 and Tee Fitting Body NW9/NG12/TEST are used for branching and testing purposes, ensuring proper air flow and pressure testing.
  • Harness management is also an important aspect. The Harness mounting bracket (ST dual rear axle), used in pairs, is designed to hold the wiring harness in place, preventing it from being damaged by vibrations or external factors. Wiring Harness Fixing clamp further secures the wiring harness, ensuring reliable electrical connections for the ABS system.
  • To ensure proper sealing and bundling, Plastic Tightening Tape 2.4×92 and Plastic Tightening Tape 3.6×140 are used. These tapes help to keep the pipes and wires neatly organized and prevent them from coming loose. Polyamide Tube (Φ121.5) is used for air transmission within the braking system, offering durability and resistance to pressure. BHT 375M Tie Down Tape and CSCT120R Dual Head Tie Down Tape 7.6380 are used for additional securing and bundling, enhancing the overall stability of the system.
  • In conclusion, the Sitrak St Dual Rear Axle Brake Unit Abs with its comprehensive set of components is a well – engineered system that provides high – performance braking, safety, and reliability for Sitrak vehicles.

Product Parameters of Sitrak St Dual Rear Axle Brake Unit Abs (Cast Crossmember/300 Frame/With Gb7258 Test Connector)

712-#0320-2013  St Dual Rear Axle Brake Unit Abs (Cast Crossmember/300 Frame/With Gb7258 Test Connector)
No. Part Number Part Name English  Quantity
1 WG9000360524 Relay valve 2
2 WG9000361004 Resilient element NG8 2
3 WG9000361005 Circlip NG8 2
4 WG9000361006 Nut seat NG8 2
5 WG9000361007 Resilient element NG12 6
5 WG9000361007 Resilient element NG12 4
5 WG9000361007 Resilient element NG12 8
6 WG9000361008 Circlip NG12 6
6 WG9000361008 Circlip NG12 4
6 WG9000361008 Circlip NG12 8
7 WG9000361009 Nut seat NG12 6
7 WG9000361009 Nut seat NG12 4
7 WG9000361009 Nut seat NG12 8
8 WG9725360946 Relay valve bracket 2
9 ZQ1841030TF6 Hexagonal flange face bolts M10 4
10 ZQ32010T13F6 Hexagonal flange face nuts M10 4
11 ZQ32008 Hexagonal flange face nuts M8 4
11 ZQ32008 Hexagonal flange face nuts M8 4
12 AZ9918360801 ABS Solenoid valve bracket (air suspension) 2
13 ZQ1811450TF6 Hexagonal flange face bolt with teeth M14*1.5 4
14 ZQ32514T13F6 Hexagonal flange face nut with teeth M14*1.5 4
15 ZQ1840875 Hexagonal flange face bolt M8 4
16 WG9000361204 Right-angle fitting body NG12/NW9 1
16 WG9000361204 Right-angle fitting body NG12/NW9 2
17 WG9000361305 L-type tee fitting body NG12/2-NW9 2
18 WG9725360187 Harness mounting bracket (ST dual rear axle) 1
19 752W51715-0182 Harness mounting bracket (ST dual rear axle) 1
20 ZQ1840812 Hexagonal flange face bolt M8 2
21 ZQ1840825  Hexagonal Flange Bolt M8 2
22 WG9000361201 Right Angle Fitting Body NG8/NW6 2
23 WG9000361101 Right Angle Fitting Body NG12/NW9 3
24 WG9000361310 Tee Fitting Body 3-NW9 2
25 WG9000361406 Tee Fitting Body NW9/NG12/TEST 8
26 811W97401-0580 Plastic Tightening Tape 2.4×92 4
27 811W97401-0746 Plastic Tightening Tape 3.6×140 6
28 190003179785 Polyamide Tube (Φ12*1.5) 9
29 711W97401-3001 BHT 375M Tie Down Tape 20
30 711W97401-2002 CSCT120R Dual Head Tie Down Tape 7.6*380 20
31 WG9925773050 Wiring Harness Fixing clamp 20

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