51541007078 MAN TGS 32.440 Single Cylinder, Air Compressor

This single cylinder air compressor is a critical component within the pneumatic braking system of heavy commercial vehicles. Designed to provide consistent air pressure, the unit features a high-strength construction that ensures long-term reliability in demanding environments. The integration of a water-cooled system helps maintain stable operating temperatures, preventing performance degradation during intensive service cycles.

51541007078 is the OE equivalent of the MAN 51.54100-7078 single cylinder air compressor used in the MAN TGS 32.440. This part is engineered to meet strict technical standards for compatibility and fitment. The component features a swept volume of 360cm³, a cylinder bore of Ø92.00, and a stroke of 54 mm to ensure precise pneumatic output.

Workshop technicians should note that this unit is water-cooled (W) and requires specific connection protocols. The air inlet and outlet ports utilize M26x1,5 threading, while the water inlet and outlet ports are M16x1,5. Proper installation and regular inspection of the cooling lines and port seals are essential to maintain optimal system pressure and prevent overheating during heavy-duty operation.

The robust design of this compressor ensures it can handle the high-pressure requirements of modern heavy-duty truck braking systems without sacrificing durability.