Top Lead International Trading Co., Ltd
Model No.: 973 009 002 0
Place Or Origin: Made In China
Truck Model: Sinotruk,Renault,DAF,VOLVO
Packaging: WABCO package
Place of Origin: China
Supply Ability: 5000PCS/MONTH
HS Code: 8481802190
Part Number(s): 9730090020 WABCO Trailer control valve
Trailer brake valve is the role of the driver's control, cut off the trailer's air pipeline, while the air pipeline and the atmosphere connected to the brake.
Trailer brake valve has three vents: one through the air cylinder, one through the main brake valve, a through the separation switch. When the vehicle is braked, the compressed air from the main brake valve enters the trailer brake valve, closes the intake passage of the storage cylinder (wet storage cylinder), cuts off the air supply, and keeps the trailer brake valve to the separation switch air pipe Of the compressed air is quickly discharged. At this point, the distribution valve on the trailer due to gas leaving the trailer on the storage tank in the compressed air into the trailer brake chamber, together with the main car to produce braking effect. When the brake pedal is released to release the brake, the compressed air from the main brake valve is discharged into the atmosphere and the trailer releases the brake at the same time.
|WABCO||973 002 539 7|
|WABCO||973 002 521 7|
|BOSCH||0 481 061 215|
We are specialized in the distribution of WABCO commercial vehicle parts. Online sales are our main business and our strength.
Products and Quality
All the products we sell is directly from WABCO China, we can guarantee you the Genuine quality 100%.
Price and Lead time
We are a Sinotruk and WABCO spare parts specialists. Prices which we offer are fair, transparent, as one of the signed wholesaler of SINOTRUK and WABCO, we are happy to deliver quickly and without any problems abroad.
We would be pleased to advise you in detail and competently, please check my contact information in this page and contact me directly.
1. 100% Original WABCO products. No copy!
As WABCO authorized wholesaler in China, just contact us to get more information.
Product Categories : WABCO Parts