20774294 Twin Cylinder Compressor for Volvo FM

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a vital component within the pneumatic braking system of heavy commercial vehicles. By utilizing a dual-cylinder configuration, it ensures consistent air pressure delivery required for reliable braking performance and auxiliary pneumatic functions. The unit is constructed from high-strength components to withstand the rigorous thermal and mechanical stresses encountered in heavy-duty service environments.

Vehicle and engine compatibility

This specific model is designed for fitment in Volvo FM and FM II series trucks, including various configurations such as the FM 300, FM 440, and FM 500 models. It is engineered to operate seamlessly within the existing air system of these specific vehicle series, maintaining optimal pressure regulation for fleet reliability.

Installation and maintenance guidance

Technicians should note the specific technical requirements during installation, such as the M26x1,5 air outlet port and the M16x1,5 water inlet/outlet ports. This water-cooled unit requires proper coolant flow to maintain stable operating temperatures. Regular inspection of the unloader port and connections is recommended to prevent pressure leaks and ensure long-term reliability.

Operational reliability

Consult your authorized distributor to ensure exact compatibility with your vehicle's engine and pneumatic requirements.

OE cross-reference

1300 190 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20774294.