2500 220 001 Compatible Single Cylinder Air Compressor

What does a single cylinder air compressor do?

This single cylinder air compressor serves as a critical component in the pneumatic brake system of heavy commercial vehicles. By utilizing an engine-driven piston mechanism, it generates the necessary compressed air required for brake operation and air processing units. This specific model features a water-cooled design to maintain optimal operating temperatures during sustained heavy-duty use.

Vehicle and engine compatibility

The unit is engineered to be compatible with various heavy commercial vehicles, including KamAZ models like the 4308 and 6520, as well as Dongfeng Captain and Yutong ZK6125. It is also fitted to Ford Trucks Cargo, Volkswagen Constellation, and Iveco Bus Metro trucks. This compressor is specifically compatible with Cummins ISBe, ISLe, and ISDe engines.

Installation and maintenance guidance

For proper maintenance, technicians should ensure the water inlet and outlet ports (M16x1,5) are free from obstructions to maintain effective cooling. The air inlet (M26x1,5) and outlet (M18x1,5) connections should be inspected regularly for leaks to preserve system pressure. This component is designed for high-strength performance in demanding environments.

Troubleshooting and system health

Monitoring the compressor's performance helps prevent systemic failures in the pneumatic brake circuit. If air pressure builds slowly or the unit runs excessively long, it may indicate a need for replacement to ensure vehicle safety.

OE cross-reference

2500 220 001 (Single Cylinder Compressor) is the equivalent of the Cummins and Knorr-Bremse OE numbers. This part directly replaces Cummins OE number 3965888. It also replaces Knorr-Bremse OE numbers K001389, LK3863.