LK8905 KNORR-BREMSE Single Cylinder, Air Compressor

The heavy-duty Single Cylinder, Air Compressor is a critical component designed to maintain optimal air pressure within the pneumatic system. Engineered with a Ø92.00 mm bore and 54 mm stroke, this unit ensures reliable air delivery for heavy commercial vehicle braking systems. Its robust construction and high-strength components are designed to withstand demanding operational environments.

LK8905 is the OE-equivalent of the KNORR-BREMSE LK8905 Single Cylinder, Air Compressor used in KNORR-BREMSE systems. This component is built to meet strict technical requirements, ensuring precise integration with existing pneumatic hardware. By utilizing high-strength components, it maintains consistent performance under heavy-duty service cycles.

Workshop technicians can rely on the precise fitment of this compressor, which features an M26x1,5 air inlet and outlet port configuration. The unit is water-cooled (W) with M16x1,5 ports for both inlet and outlet, ensuring efficient thermal management during operation. Regular inspection of the water cooling connections and the M10x1 air unloader port is recommended during standard maintenance intervals to ensure system longevity.

This single cylinder model includes an ESS feature and a water-cooled valve plate to enhance durability and operational stability. It is specifically designed for seamless assembly within professional heavy commercial vehicle service environments.