906 130 50 15 SP2 Single Cylinder Air Compressor for Mercedes-Benz

What does a single cylinder compressor do?

This single cylinder air brake compressor serves as a vital component in the pneumatic braking system, generating the necessary compressed air for heavy commercial vehicle operation. It utilizes a piston-type mechanism to transform engine power into air pressure, ensuring the air processing unit and tanks remain fully charged for safe braking performance.

Compatible vehicles and technical specifications

Designed specifically for Mercedes-Benz applications, this unit features a water-cooled configuration to manage thermal loads during continuous operation. The technical specifications include a Ø85.00 mm cylinder bore and a 42 mm stroke, resulting in a swept volume of 238cm³. It is equipped with an M26x1,5 air inlet port and M14x1,5 water inlet and outlet ports to ensure seamless integration.

Installation and maintenance guidance

For optimal performance, technicians should verify the drive type and connection ports during installation. This model features through drive capabilities and is built with high-strength components to withstand heavy-duty service conditions. Ensuring the water cooling lines are clear and connections are secure will help maintain consistent air pressure levels.

Troubleshooting and selection

Regular inspection of the valve plate and cooling ports is recommended to prevent system pressure drops. Consulting your authorized distributor can provide further assistance regarding specific fitment requirements for your fleet.

OE cross-reference

1100 045 021 (Single Cylinder Compressor) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 9061305015SP2.