85000329 Compatible Twin Cylinder Compressor for Volvo

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the pneumatic braking system, providing the necessary air pressure required for reliable vehicle deceleration and system operation. Built with high-strength components, it is engineered to withstand the intense thermal and mechanical stresses found in heavy commercial vehicle environments.

Compatible Volvo FH12 models

This specific unit is designed to fit various Volvo FH12 models, including the FH 12/500, FH 12/460, FH 12/380, FH 12/340, and FH 12/420 variants. It operates as a water-cooled unit to maintain optimal thermal stability during continuous service.

Installation and maintenance guidance

For proper installation and maintenance, technicians should verify the integrity of the M16x1,5 water inlet and outlet ports to ensure efficient cooling. The unit features a swept volume of 704cm³ and includes an ESS feature for enhanced system reliability. Always check the air unloader port (M12x1) during routine inspections to prevent pressure build-up issues.

Maintenance and troubleshooting

When replacing this component, ensure that all connections are torqued to specification to maintain the seal on the Ø35 air inlet port. Regular monitoring of the water cooling flow is essential for extending the service life of this heavy-duty compressor.

OE cross-reference

1300 010 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85000329.