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911 153 540 0 S2 WABCO Compatible Compressor Valve Plate

28 01 12

Summary

This compressor valve plate is engineered for heavy commercial vehicle air brake systems. It is compatible with WABCO systems and provides reliable performance within the compressor assembly, ensuring stable air pressure for heavy-duty applications. Equivalent to OE WABCO 9111535400S2.

Product identifiers
EAN Code8699031047003
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Compatible OEM Codes

  • WABCO
    • 911 153 541 0 S2
    • 911 153 540 0 S2
  • MACK
    • 303GB5129M S2

Description

What does a compressor valve plate do?

This compressor valve plate plays a critical role in the regulation of air flow within the air brake compressor assembly. By managing the intake and discharge cycles, it ensures the consistent pneumatic pressure required for reliable braking performance in heavy commercial vehicles.

Compatibility and application

This component is designed to be compatible with WABCO systems. It is specifically intended for use in air brake compressors where precision and durability are required to maintain system integrity under heavy-duty operating conditions.

Installation and maintenance

For proper maintenance, technicians should inspect the valve plate during regular service intervals to prevent pressure drops. Ensuring that the mounting surfaces are clean and free of debris during installation helps maintain optimal sealing and performance within the compressor unit.

Troubleshooting guide

If a drop in air pressure or unusual noise from the compressor is detected, it may indicate that the valve plate requires inspection or replacement to restore full system functionality.

OE cross-reference

28 01 12 (Compressor Valve Plate) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 9111535400S2.

Other OEMs

MACK

  • 303GB5129M S2

WABCO

  • 9111535410S2
  • 9111535400S2
  • 911 153 541 0 S2
  • 911 153 540 0 S2

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
MACK
WABCO

FAQ

What is the function of a compressor valve plate?
The valve plate regulates the direction and flow of compressed air within the compressor, which is vital for maintaining consistent pressure in the braking system.
Is this part compatible with WABCO systems?
Yes, this valve plate is designed to be compatible with WABCO systems used in heavy commercial vehicle air brake compressors.
What are the signs of a failing valve plate?
Technicians may notice a gradual loss of air pressure in the system or audible leaks coming from the compressor unit during operation.
Can this part be used for general compressor repair?
Yes, it is a specialized component used in air brake compressor repair kits to restore proper pneumatic function.
What are the OE reference numbers of this part?
28 01 12 directly replaces WABCO OE number 9111535400S2.