906 130 33 15 MERCEDES BENZ CITARO O530 OM909 Air Compressor

The twin cylinder air compressor is a critical component within the pneumatic systems of heavy commercial vehicles, ensuring consistent air pressure for braking and suspension functions. This high-strength component is engineered to withstand demanding operational cycles while maintaining precise volumetric efficiency. Its robust design supports the high-pressure requirements essential for safe vehicle operation.

906 130 33 15 is the OE equivalent of the MERCEDES BENZ 906 130 33 15 air compressor used in the MERCEDES BENZ CITARO O530 OM909. This specific part is designed to meet the exact technical specifications required for seamless integration into the vehicle's air brake system, ensuring compatibility with the OM909 engine configuration.

For workshop technicians, this assembly features a Ø85.00 cylinder bore and a 56 mm stroke, with a total weight of 21.3 KG. The unit utilizes water cooling (W) via M14x1,5 and M16x1,5 ports to manage thermal loads during operation. Regular maintenance checks of the water inlet/outlet connections and the M26x1,5 air outlet port are recommended to ensure optimal performance and prevent system failures.

Proper installation requires verifying the through-drive compatibility and ensuring the M12x1,5 air unloader port is clear of debris. Maintaining the cooling circuit is vital for the longevity of this twin cylinder unit in heavy-duty service environments.