51541007078 MAN TGS 28.400 Single Cylinder Air Compressor

The heavy-duty single cylinder air compressor is a critical component for maintaining consistent pneumatic pressure within the braking and suspension systems of heavy commercial vehicles. Designed with a robust architecture, this unit ensures reliable air delivery through its high-strength components and precise engineering. It is specifically engineered to handle demanding operational cycles in professional transport environments.

51541007078 is the OE-equivalent MAN 51.54100-7078 single cylinder air compressor used in the MAN TGS 28.400. This product meets strict technical requirements for compatibility and performance, ensuring seamless integration into the existing pneumatic architecture of the vehicle. It serves as a direct replacement for maintaining original system specifications.

For the workshop technician, this component features a water-cooled design to manage thermal loads efficiently during operation. The installation involves connecting the M26x1,5 air ports and M16x1,5 water ports to ensure proper cooling and airflow. Regular inspection of the water jacket and port seals is recommended during scheduled maintenance to ensure optimal service intervals and system longevity.

Maintaining high-strength components like this air compressor is essential for preventing system pressure drops. Technicians should verify the through-drive functionality and port integrity during every service to ensure the single-cylinder output remains stable under heavy-duty loads.