A9061305115 MERCEDES BENZ Single Cylinder Air Compressor

This single cylinder air compressor serves as a critical component within the pneumatic braking system of heavy commercial vehicles. Engineered with heavy-duty grade materials, it provides consistent air pressure through a specialized water-cooling architecture. The unit features a cylinder bore of Ø85.00 and a stroke of 62 mm, delivering a swept volume of 352cm³ to maintain system integrity under high operational demands.

A9061305115 is the OE-equivalent air compressor used in the MERCEDES BENZ Multi Class S 416 with the OM904 engine. This technical component ensures seamless compatibility with original equipment standards, maintaining the precise air flow required for heavy-duty transport applications. The integration of a water-cooled valve plate and specific port dimensions—including an M26x1,5 air inlet and Ø30 air outlet—guarantees optimal performance within the vehicle's pneumatic circuit.

For workshop technicians, installation requires attention to the water inlet and outlet ports (M14x1,5) to ensure proper cooling efficiency. Regular inspection of the through-drive mechanism and connection points is recommended during routine service intervals to prevent pressure drops. This single-cylinder unit is designed to withstand rigorous duty cycles while maintaining stable output for the braking system.

Maintenance of the air compressor is essential for overall vehicle safety. Technicians should verify that all water cooling connections are secure and that the M26x1,5 inlet port remains free from debris. Given its role in the air brake system, any change in pressure or unusual vibration should be addressed immediately to ensure long-term reliability of the vehicle's pneumatic components.