1200 090 001 KNORR-BREMSE Twin Cylinder, Air Compressor

The heavy-duty twin cylinder air compressor is a critical component designed to ensure consistent pneumatic pressure within the vehicle's braking and suspension systems. Engineered with a robust structure, this unit utilizes high-strength components to withstand the rigorous demands of heavy commercial vehicle operations. It features a water-cooled design to optimize thermal management during continuous operation.

This air compressor is a direct OE-equivalent for the KNORR-BREMSE K00199, K001998, K095873N00, and LK4939 models, as well as the MAN 51.54100-7069 and 51.54100-9069 specifications. The 1200 090 001 is the OE equivalent of the KNORR-BREMSE Twin Cylinder, Air Compressor used in MAN heavy commercial vehicle systems. This ensures seamless integration and maintenance of optimal air pressure levels.

Workshop technicians should note the specific port dimensions for precise installation, including the Ø29 air inlet and M26x1,5 outlet. The unit is water-cooled via M16x1,5 ports to maintain efficient operating temperatures. Regular inspection of the water cooling lines and the through-drive mechanism is recommended during routine heavy commercial vehicle service intervals to prevent system downtime.