5286970 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 system of heavy commercial vehicles. By utilizing a piston-type mechanism, it compresses intake air to supply the air processing unit and storage tanks. This specific model is engineered with water-cooling capabilities to manage thermal loads during continuous operation, ensuring stable pressure delivery for braking performance.

Engine compatibility and design

This component is compatible with Cummins engines and is designed to meet the high demands of heavy-duty applications. It features an integrated ESS feature and a water-cooled valve plate to enhance operational longevity and efficiency in demanding environments.

Installation and maintenance

For professional installation, note the technical specifications including the M27x2 air outlet port and M10x1 unloader port. The unit utilizes 3/4" - 16 UNF connections for water inlet and outlet ports. Maintaining clean cooling lines and checking the through-drive mechanism during service intervals will help ensure optimal system pressure.

System performance and troubleshooting

Monitoring air pressure stability can help identify early signs of wear in the piston or ring assemblies. Proper selection of this water-cooled unit ensures compatibility with specific engine requirements and prevents overheating during long-haul operations.

OE cross-reference

2500 030 002 (Single Cylinder Compressor) is the equivalent of the Cummins OE number. This part directly replaces Cummins OE number 5286970.