22011866 Compressor for Volvo FM D13K Engines

What does a twin cylinder compressor do?

This twin cylinder air compressor serves as a critical component within the pneumatic braking system, ensuring consistent air pressure delivery for heavy commercial vehicles. Built with high-strength components, the unit is engineered to withstand the rigorous thermal and mechanical stresses encountered in heavy-duty engine environments.

Compatibility with Volvo FM engines

This specific model is designed for Volvo FM trucks equipped with D13K engines. It features a water-cooled design with an M16x1.5 inlet and outlet port to manage operating temperatures effectively, alongside an ESS feature for optimized performance. The unit provides a swept volume of 720cm³ to meet the demanding air requirements of the vehicle's braking and pneumatic systems.

Installation and maintenance guidance

For proper installation, technicians should verify the M32x1,5 air inlet and M26x1.5 outlet port connections. Given the water-cooled configuration, ensuring clean coolant flow through the M16x1.5 ports is essential for maintaining thermal stability. Regular inspection of the valve plate and unloader port (M10x1) helps prevent system pressure fluctuations.

System performance and troubleshooting

Maintaining consistent air output is vital for the safety of the entire pneumatic circuit. If air pressure build-up slows or leaks are detected near the cylinder assembly, a professional inspection of the through-drive mechanism and cooling lines is recommended.

OE cross-reference

1300 290 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 22011866.