1900 090 002 KNORR-BREMSE Twin Cylinder, Air Compressor

This heavy-duty twin cylinder air compressor is engineered to provide reliable air pressure for essential pneumatic systems in heavy commercial vehicles. Designed with a robust architecture, the component ensures consistent performance under demanding operational conditions, maintaining structural integrity during high-pressure cycles.

1900 090 002 is the OE-equivalent of the KNORR-BREMSE 1194456, 1194456, K035001N00, and LP4871 air compressors used in BMC systems. This part is specifically designed to meet the strict technical requirements of heavy commercial vehicle manufacturers and workshop technicians.

The installation of this water-cooled compressor requires precision to ensure optimal thermal regulation. The unit features an M26x1,5 air inlet and outlet port configuration, along with M16x1,5 water ports to support its cooling requirements. Workshop technicians should verify all port seals and connections during assembly to maintain system pressure and prevent leaks.

Proper maintenance of the air braking system includes regular checks of the compressor's swept volume efficiency and water cooling pathways. Ensuring the water inlet and outlet ports remain free from debris is vital for long-term durability in heavy commercial vehicle applications.