2800 050 001 Mack Compatible Single Cylinder Compressor

What does a single cylinder compressor do?

This single cylinder air compressor serves as a critical component in the pneumatic braking system of heavy commercial vehicles. By utilizing a single-piston design, it provides the necessary compressed air required for braking and pneumatic operations. This unit is engineered with high-strength components to ensure durability under sustained heavy-duty operating conditions.

Compatible Mack vehicles and engines

This water-cooled compressor is specifically fitted to Mack vehicles including the Anthem, Granite, LR, MRU, Pinnacle, Terrapro, and Titan models. It is compatible with Mack MP7, MP8, and MP10 engines and works seamlessly within WABCO systems to maintain consistent pressure levels across the air brake network.

Installation and maintenance guidance

For optimal performance, technicians should verify the water inlet and outlet connections (M16x1,5) and ensure the ESS feature is functioning correctly during installation. Regular inspection of the through drive mechanism and the water-cooled valve plate is recommended to prevent overheating and maintain system efficiency.

System performance and maintenance

Proper maintenance of the air inlet port (Ø35) and outlet ports ensures that the 318cm³ swept volume translates into steady air delivery. Maintaining clean cooling lines prevents premature wear in the cylinder assembly.

OE cross-reference

2800 050 001 (Single Cylinder Compressor) is the equivalent of the Mack and WABCO OE numbers. This part directly replaces Mack OE number 22169884. It also replaces WABCO OE number 9121420020.