85000487 Compatible Compressor — Volvo FE D9B

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the pneumatic braking system of heavy commercial vehicles. It utilizes a water-cooled mechanism to maintain optimal operating temperatures during continuous use, ensuring reliable air pressure delivery for the braking system. The unit is built with high-strength components to withstand the rigorous demands of heavy-duty duty cycles.

Compatible vehicles and engines

This specific model is engineered to fit Volvo FE trucks equipped with D9B engines. It provides seamless integration within the vehicle's air system, maintaining the required pressure for safety-critical braking functions. The design incorporates an ESS feature and a water-cooled valve plate to enhance overall system durability.

Installation and maintenance

Technicians should verify that the air inlet port (Ø35) and air outlet port (M26x1,5) match the existing installation requirements. The unit features a through drive and includes an air unloader port (M16x1,5) along with water inlet and outlet ports (M16x1,5) for proper thermal management. Regular inspection of the water cooling lines and air ports is recommended to prevent pressure drops.

Troubleshooting and selection

When replacing this unit, ensure all mounting surfaces are clean and that the water cooling connections are tightened to specification to avoid leaks in the pneumatic or cooling circuits.

OE cross-reference

1300 180 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85000487.