8113264 Volvo NL12 D12A Twin Cylinder Compressor

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the air brake system, providing the necessary compressed air for braking and pneumatic operations. Built with high-strength components, it is engineered to withstand the rigorous thermal and mechanical stresses found in heavy commercial vehicle engines.

Vehicle and engine compatibility

The unit is specifically compatible with Volvo NL12 vehicles equipped with D12A engines. It maintains high efficiency through its water-cooled design and features an integrated ESS feature to optimize system performance. This component ensures consistent air supply for the vehicle's pneumatic requirements.

Installation and maintenance

Installation requires careful attention to the M26x1,5 air outlet port and the M16x1,5 water inlet/outlet ports. Technicians should verify all connections to ensure no leaks occur in the cooling or air lines. Regular inspection of the water-cooled valve plate is recommended to maintain optimal compression efficiency.

System performance and selection

When replacing this unit, ensure the mounting surfaces are clean and all seals are intact to prevent pressure drops in the braking circuit.

OE cross-reference

1300 050 001 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 8113264.