5301094 Cummins Compatible Single Cylinder Compressor

What does a single cylinder compressor do?

This single cylinder air brake compressor serves as a critical component in the pneumatic braking system of heavy commercial vehicles. It functions by compressing intake air and delivering it to the air processing unit to ensure consistent pressure for the braking system. Built with high-strength components, this unit is designed to withstand rigorous operating conditions within the engine compartment.

Compatibility and technical specifications

This specific model is compatible with Cummins engines and systems. It features a water-cooled design to prevent overheating during continuous operation, featuring a water-cooled valve plate and an ESS feature for enhanced reliability. The unit includes a 3/4" - 16 UNF water inlet and outlet port, an M27x2 air outlet port, and an M10x1 air unloader port.

Installation and maintenance guidance

For optimal performance, technicians should ensure the water cooling lines are free of obstructions and that all ports are seated correctly during installation. Maintaining the integrity of the water inlet and outlet connections is vital to prevent overheating. This compressor is a heavy-duty grade component designed to meet strict industrial requirements.

Troubleshooting and selection

Regular inspection of the piston movement and air output helps prevent sudden brake system failures. If air pressure builds slowly or the compressor runs excessively, consult your authorized distributor.

OE cross-reference

2500 030 002 (Single Cylinder Compressor) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 5301094.