k017428lp3974 Compatible Knorr-Bremse Single Cylinder Compressor

What does a single cylinder compressor do?

This single cylinder air brake compressor functions as a critical piston-type component within the pneumatic system of heavy commercial vehicles. It works by compressing intake air and delivering it to the air processing unit, serving as the primary source of pressure for the entire braking circuit. The unit is engineered with high-strength components to ensure durability under continuous heavy-duty operating conditions.

Vehicle and system compatibility

This specific model is designed for heavy commercial vehicles requiring stable air delivery. It is compatible with Knorr-Bremse systems and features a water-cooled design to maintain optimal operating temperatures during long-haul or heavy-load operations. The unit includes a through drive configuration and an integrated ESS feature for enhanced system reliability.

Installation and maintenance guidance

For professional installation, technicians should verify the water inlet and outlet ports (M16x1.5) are securely connected to the engine cooling circuit. Ensuring the M26x1.5 air inlet port and M22x1.5 air outlet port are free of debris is essential for maintaining the 360cm³ swept volume efficiency. Regular inspection of the water-cooled valve plate is recommended to prevent pressure drops.

Maintenance for system longevity

Maintaining proper cooling flow through the M16x1.5 ports helps prevent overheating, which is vital for preserving the integrity of the internal piston and ring assemblies. Proper maintenance ensures consistent performance across various heavy commercial vehicle applications.

OE cross-reference

1800 010 001 (Single Cylinder Compressor) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number K017428LP3974.