1186722 Volvo F7 TD71 Air Compressor Equivalent

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, utilizing two piston-cylinder assemblies to deliver high air output. Designed for high-demand applications, this unit ensures rapid reservoir filling and consistent pneumatic pressure for reliable braking performance in demanding environments.

Compatible vehicles and engines

This specific model is engineered for Volvo F7 trucks equipped with TD71 engines. It features a water-cooled design to maintain thermal stability during long-haul operations and includes an integrated ESS feature for optimized system management. The unit is compatible with Volvo systems and is built with high-strength components to withstand heavy-duty service.

Installation and maintenance

Installation requires careful verification of the cooling circuit connections and the gear drive interface. This unit features M26x1.5 air inlet and outlet ports, along with M16x1.5 water ports. Technicians should ensure that the mounting flange and drive gear match the original equipment to prevent leaks or power transmission issues.

Troubleshooting and selection

For optimal performance, inspect the water cooling lines and air ports regularly for any signs of leakage or debris. If air pressure build-up time increases, evaluate the valve plate and piston condition as part of your routine maintenance schedule. Consult your authorized distributor to check the compatibility list.

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.