906 130 47 15 Mercedes Benz Twin Cylinder Air Compressor

This twin cylinder air compressor serves as a critical component in the pneumatic system of heavy commercial vehicles, ensuring consistent air pressure for braking and auxiliary functions. Engineered with a water-cooling system to manage thermal loads effectively, it maintains high-strength performance even under rigorous operational cycles. The component features an optimized Ø85.00 mm bore and a 56 mm stroke, providing a reliable swept volume of 636cm³ for stable air production.

906 130 47 15 is the OE-equivalent air compressor used in the Mercedes Benz Multi Class S 415 with OM906 engine. This unit is built to meet strict technical standards, ensuring full compatibility with original vehicle systems. The design includes an air inlet port of Ø30 and an air outlet port of M26x1,5, facilitating seamless integration into the existing pneumatic architecture of the vehicle.

For workshop technicians, this unit offers ease of assembly due to its through-drive configuration and standardized M-thread connections. The water-cooled valve plate and specialized port sizes (M14x1,5 water inlet and M16x1,5 water outlet) require precise installation to ensure optimal thermal management. Regular inspection of the water-cooling ports and unloader connections is recommended during standard service intervals to maintain peak system efficiency.

Maintaining the air compressor's cooling system is vital for preventing overheating in heavy-duty environments. Technicians should verify that all ports are free from debris and that the connection between the compressor and the engine block provides stable pressure delivery. This part is specifically designed for high-demand heavy commercial vehicle applications where reliability is paramount.