K013739 KNORR-BREMSE Twin Cylinder, Air Compressor

This twin cylinder air compressor is a critical component for the pneumatic air brake system of heavy commercial vehicles. Engineered for high-pressure reliability, it utilizes a dual-cylinder configuration to ensure a consistent air supply. The unit is designed with a water-cooling system to manage thermal loads effectively during intense operation, maintaining optimal performance under heavy-duty cycles.

K013739 is the OE-equivalent of the KNORR-BREMSE Twin Cylinder, Air Compressor used in the compatible heavy commercial vehicle systems. This part features an Ø86.00 mm cylinder bore and a 54 mm stroke, providing a swept volume of 630cm³. It is specifically engineered to meet the rigorous technical standards required for professional workshop service and fleet maintenance.

For workshop technicians, this unit offers seamless installation with specialized port specifications: an M26x1,5 air inlet and outlet, an M12x1,5 unloader port, and M18x1,5 water ports. The integrated ESS feature and water-cooled valve plate ensure advanced functionality and thermal regulation. Regular inspection of the water cooling connections and air ports is recommended to maintain peak system efficiency.

Designed for durability, this component meets the technical requirements for high-strength industrial applications. The through-drive design and robust assembly ensure it functions reliably within complex pneumatic circuits, making it a dependable choice for professional heavy vehicle servicing.