2800 070 001 Mack Compatible Twin Cylinder Compressor

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical engine-driven component within the air brake system of heavy commercial vehicles. By utilizing two piston-cylinder assemblies, this unit delivers a higher air output than single-cylinder alternatives, ensuring that air reservoirs are filled rapidly even under high demand. Built with high-strength components, it is engineered to withstand the intense thermal and mechanical stresses of heavy-duty operation.

Vehicle and engine compatibility

This specific unit is designed for compatibility with Mack vehicles, including the Anthem, Granite, MRU, Pinnacle, and TerraPro models equipped with MP8 engines. It is also suitable for various heavy commercial vehicle applications requiring consistent air pressure. The compressor features a water-cooled design to maintain optimal operating temperatures during sustained heavy use.

Installation and maintenance

For proper installation and service life, technicians should verify the M26x1,5 air outlet port and M16x1,5 water inlet/outlet ports during assembly. This compressor includes an ESS feature and a water-cooled valve plate to enhance efficiency. Regular inspection of the cooling circuit and air intake is recommended to ensure peak performance in the field.

System performance features

Consult your authorized distributor.

OE cross-reference

2800 070 001 (Twin Cylinder Compressor) is the equivalent of the Mack and WABCO OE numbers. This part directly replaces Mack OE number 220062021. It also replaces WABCO OE number 9125420070.