412 352 026 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. It functions by compressing intake air and delivering it to the air processing unit, ensuring the necessary pressure for safe braking performance. This specific model is engineered with a water-cooled design to maintain optimal operating temperatures during sustained heavy-duty use.

Compatible vehicles and engine fitment

The unit is compatible with WABCO systems and is designed to integrate seamlessly into the vehicle's air circuit. It features a through-drive configuration and includes an ESS feature for enhanced system efficiency. The water cooling ports are sized at M16x1,5, while the air inlet and outlet ports utilize M26x1,5 threading to meet industrial standards.

Installation and maintenance guidance

For proper installation, technicians should verify the engine's cooling circuit connection through the M16x1,5 water ports and ensure all air lines are secure at the M26x1,5 connections. Regular inspection of the water-cooled valve plate is recommended to maintain consistent compression cycles and prevent system pressure drops.

System reliability and selection

Maintaining the integrity of the compressed air supply is vital for fleet safety. Selecting a compressor with high-strength components ensures longevity under high-pressure conditions, preventing unplanned downtime in heavy commercial vehicle fleets.

OE cross-reference

1100 035 002 (Single Cylinder Compressor) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4123520260.