K088809N07 KNORR-BREMSE Twin Cylinder, Air Compressor

This high-strength component serves as a critical part of the air brake compressor system, ensuring consistent air pressure for heavy commercial vehicle operations. Designed with a robust two-cylinder configuration, it manages air compression efficiently through its specialized water-cooling mechanism to maintain optimal operating temperatures during intense service cycles.

K088809N07 is the OE-equivalent of the KNORR-BREMSE K088809N07 Twin Cylinder, Air Compressor used in heavy commercial vehicle systems. This precision-engineered part is fully compatible with KNORR-BREMSE hardware and meets strict technical requirements for high-demand industrial environments.

For workshop technicians, this unit features a Ø92.00mm cylinder bore and a 54mm stroke to provide a 720cm³ swept volume. The installation involves specific port dimensions: an M26x1,5 Air Inlet Port, an M22x1,5 Air Outlet Port, and an M10x1 Air Unloader Port. The inclusion of a water-cooled valve plate and water inlet/outlet ports (M18x1,5) ensures thermal stability during long-haul transport operations.

Maintaining the air compressor system is essential for fleet safety and reliability. This component is engineered to withstand heavy-duty grade conditions while providing seamless integration with existing pneumatic brake architectures. Regular checks of the water cooling ports and the ESS feature functionality are recommended to ensure long-term operational efficiency.