1186722 Compressor for Volvo F12 TD120

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the air brake system of heavy commercial vehicles, generating the compressed air required for reliable braking and pneumatic functions. By utilizing two piston-cylinder assemblies, this unit provides a consistent and efficient air supply to the vehicle's reservoirs.

Compatibility and engine fitment

Designed specifically for Volvo F12 trucks equipped with TD120 engines, this component features a water-cooled design to maintain thermal stability during sustained operation. The unit includes a 75.00 mm cylinder bore and a 50 mm stroke, ensuring optimal air output through its M26x1,5 inlet and outlet ports.

Installation and maintenance

For workshop technicians, ensuring correct installation is vital. This water-cooled unit connects directly to the engine's coolant circuit via M16x1,5 ports. It is essential to verify that the mounting flange and drive gear configuration match the existing setup to ensure seamless integration within the engine's drive system.

System performance and reliability

Regular inspection of the water cooling connections and port integrity can help prevent pressure drops in the pneumatic circuit. Selecting the correct replacement based on engine specifications ensures long-term reliability for heavy-duty fleet operations.

OE cross-reference

1300 130 002 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 1186722.