411 142 681 0 Single Cylinder Compressor WABCO Compatible

What does a single cylinder compressor do?

This single cylinder air brake compressor serves as a critical component in the pneumatic braking system of heavy commercial vehicles. By utilizing a piston-driven mechanism, it compresses intake air to provide the necessary pressure for the air processing unit and storage tanks. This specific model is engineered with a water-cooling system to manage thermal loads effectively during sustained operation.

Technical specifications and fitment

This unit is designed for high-performance integration within heavy commercial vehicle systems. It features a Ø90.00 mm cylinder bore and a 36 mm stroke, providing a swept volume of 229cm³. The design includes M26x1.5 air inlet and outlet ports, along with M22x1.5 water inlet and outlet ports to facilitate seamless integration into the engine cooling circuit.

Installation and maintenance guidance

For workshop technicians, maintaining proper coolant flow through the M22x1.5 ports is essential to prevent overheating. Regular inspection of the air inlet and outlet connections ensures that pressure delivery remains consistent throughout the braking cycle. Consult your authorized distributor for precise fitment guidance.

Troubleshooting and selection

When replacing this component, ensure all connections are torqued correctly to prevent pneumatic leaks or coolant loss, which can compromise braking performance.

OE cross-reference

1100 195 001 (Single Cylinder Compressor) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4111426810.