20569224 Volvo FM12 D12C Twin Cylinder Compressor

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the pneumatic braking system, ensuring consistent air pressure for heavy commercial vehicle operations. Built with high-strength components, it provides reliable air compression required for safe braking performance and system stability in demanding environments.

Vehicle and engine compatibility

This unit is specifically designed to fit Volvo FM12 trucks, including models FM 12/340, FM 12/420, FM 12/380, FM 12/460, and the FM 12H series equipped with D12C engines. It functions seamlessly within the vehicle's air management system to maintain optimal pressure levels.

Technical specifications and installation

Technical specifications include a swept volume of 704cm³, an air inlet port of Ø35, and an air outlet port of M26x1,5. The assembly features a water-cooled design with M16x1,5 inlet and outlet ports to manage thermal loads during continuous operation. It is equipped with an ESS feature and a water-cooled valve plate for enhanced efficiency.

Maintenance and troubleshooting

To ensure longevity, technicians should regularly inspect the water cooling lines and port connections for leaks. Maintaining clean coolant and checking the unloader port (M12x1) ensures the compressor operates within specified parameters. Consult your authorized distributor for further assistance.

OE cross-reference

1300 010 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20569224.