K118684N00 KNORR-BREMSE Single Cylinder, Air Compressor

This single cylinder air compressor is designed to provide consistent pneumatic pressure for heavy commercial vehicle systems. Engineered for high-duty environments, the component ensures reliable air production through a robust single-cylinder architecture and efficient water-cooling integration.

K118684N00 is the OE equivalent of the KNORR-BREMSE Single Cylinder, Air Compressor used in the KNORR-BREMSE system. This part features a 92.00 mm cylinder bore and a 5-mm stroke to maintain optimal swept volume and performance within the air brake system.

The installation of this component requires precise alignment of the M26x1,5 inlet and outlet ports. Workshop technicians should ensure the water inlet and outlet ports (M16x1,5) are properly connected to the cooling circuit to prevent overheating. Regular maintenance of the water-cooled valve plate and checking the through-drive mechanism is recommended to ensure long-term reliability in heavy commercial vehicle applications.

With its specialized design, this air compressor maintains high strength throughout its service life. It is specifically engineered for seamless integration into professional pneumatic systems requiring a 360cm³ swept volume capacity.