1300 050 007 KNORR-BREMSE Twin Cylinder Air Compressor

This heavy-duty twin cylinder air compressor is engineered to provide consistent pneumatic pressure for critical braking systems. Designed with a Ø88.00 cylinder bore and a 50 mm stroke, it delivers a robust swept volume of 608cm³. The unit features a water-cooling system through M16x1,5 inlet and outlet ports to maintain optimal operating temperatures during high-load cycles, ensuring the longevity of the internal components.

1300 050 007 is the OE-equivalent of the KNORR-BREMSE II31730 twin cylinder air compressor used in heavy commercial vehicle systems. This part is fully compatible with several high-specification references including KNORR-BREMSE II31730AT, II31730RP, II31730X00, and LP4955. It is engineered to meet strict OEM standards for fitment and performance within the air brake assembly.

For workshop technicians performing maintenance or assembly, this component features an M26x1,5 air outlet port and an M22x1,5 air unloader port. The inclusion of the ESS feature and a water-cooled valve plate ensures stability under high thermal stress. Regular inspection of the water cooling ports and air connections is recommended to maintain the integrity of the compressor's output and prevent system downtime.