LP4985 SP2 KNORR-BREMSE Twin Cylinder, Air Compressor

The heavy-duty performance of the air brake system relies heavily on the precision of the compressor. This twin cylinder air compressor is engineered to provide consistent air pressure within the pneumatic system, ensuring reliable operation for heavy commercial vehicles. Designed with high-strength components, it maintains operational integrity under demanding thermal and pressure conditions.

LP4985 SP2 is the OE-equivalent of the KNORR-BREMSE LP4985 SP2 twin cylinder, air compressor used in KNORR-BREMSE systems. This unit is compatible with reference numbers 7600 880 003 and 1549425 (with gear), providing exact fitment for heavy-duty truck and bus applications requiring high-grade pneumatic components.

For workshop technicians, this unit features a water-cooled design with specific port dimensions to ensure seamless integration. The assembly includes an M26x1,5 air outlet port and an M22x1,5 unloader port. Regular inspection of the water inlet and outlet ports (M16x1,5) is recommended to maintain optimal cooling efficiency and prevent system overheating during long-haul operations.

This technical component is manufactured to meet strict industrial standards for durability. The integration of the ESS feature and the water-cooled valve plate ensures that the air compression cycle remains stable even during high-load cycles in heavy commercial vehicle fleets.