II31730AT KNORR-BREMSE Twin Cylinder, Air Compressor

The technical function of this twin cylinder air compressor is to provide consistent pneumatic pressure within the vehicle's braking system. It is designed as a robust component that ensures reliable air supply for heavy commercial vehicle operations. By utilizing high-strength components and a water-cooled design, it maintains optimal thermal stability during continuous service.

II31730AT is the OE-equivalent of the KNORR-BREMSE II31730AT Twin Cylinder, Air Compressor used in KNORR-BREMSE systems. This part features a precision-engineered Ø88.00 cylinder bore and a 608cm³ swept volume to meet strict industrial standards. It is specifically engineered for seamless integration with existing pneumatic hardware.

For the workshop technician, this unit offers straightforward installation with dedicated ports including an M26x1,5 air outlet and an M22x1,5 unloader port. The water cooling system utilizes M16x1,5 inlet and outlet connections to manage thermal loads effectively. Regular maintenance of the water cooling pathways and checking for any leaks in the air ports is recommended to ensure long-term operational integrity.

This component is strictly intended for heavy commercial vehicle applications and should only be installed by qualified technicians to maintain system pressure and safety standards.