20547525 VOLVO FM 340 Twin Cylinder, Air Compressor

The heavy-duty Twin Cylinder, Air Compressor is a critical component within the pneumatic system of heavy commercial vehicles, ensuring consistent air pressure for braking and auxiliary systems. Designed with high-strength components, this unit provides reliable air compression even under rigorous operational demands. It features a robust water-cooling mechanism to maintain optimal operating temperatures during long-haul transport tasks.

20547525 is the OE-equivalent of the VOLVO 20547525 Twin Cylinder, Air Compressor used in the VOLVO FM 340. This technical component is engineered to meet strict compatibility standards for heavy-duty trucks, ensuring seamless integration with existing pneumatic systems. It features a cylinder bore of Ø85.00 and a stroke of 62 mm to deliver a swept volume of 704cm³.

Workshop technicians should ensure that the water inlet and outlet ports (M16x1,5) are properly connected to the cooling circuit to prevent overheating. The unit includes an ESS feature and a water-cooled valve plate for enhanced thermal management. When performing installation, verify the M12x1 unloader port and the M26x1,5 air outlet port connections to maintain system integrity and prevent pressure leaks in the braking system.