A4471302215 Single Cylinder Compressor for Mercedes-Benz

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-type mechanism, it compresses intake air and delivers it to the air processing unit and storage tanks. This specific model is engineered with high-strength components to withstand the high-pressure demands of continuous operation within the braking circuit.

Vehicle compatibility and technical specifications

This unit is specifically compatible with Mercedes-Benz vehicles. Its design incorporates a water-cooled valve plate and a water-cooled architecture to prevent overheating during intense service cycles. The technical configuration includes a 100.00 mm cylinder bore, a 48 mm stroke, and an air inlet/outlet port size of M26x1,5. These specifications ensure consistent air output for the vehicle's pneumatic requirements.

Installation and maintenance guidance

Technicians should inspect the water inlet and outlet ports (M14x1,5) during routine maintenance to prevent blockages in the cooling circuit. Proper lubrication and monitoring of the swept volume performance are essential to maintaining optimal brake response. Ensuring the through drive mechanism is correctly aligned during installation will prevent premature wear of the internal piston assembly.

Troubleshooting and system maintenance

Regular inspection of the compressor is vital to avoid brake performance degradation. If air pressure buildup slows or leaks are detected at the M26x1,5 ports, professional diagnostic checks are recommended to maintain system integrity.

OE cross-reference

1100 080 002 (Single Cylinder Compressor) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number A4471302215.