51541009231 MAN TGA 18.400 Air Compressor

This single cylinder air compressor serves as a vital component within the pneumatic system of heavy-duty commercial vehicles, ensuring consistent air pressure for braking and auxiliary systems. Engineered with high-strength components, it provides reliable air compression through a precision-designed single-cylinder architecture, optimized for durability in professional workshop environments.

51541009231 is the OE-equivalent of the MAN 51.54100-9231 air compressor used in the MAN TGA 18.400. This unit is specifically designed to meet the rigorous demands of the vehicle's engine compartment, providing stable performance in high-duty cycles. The integration of water-cooling technology ensures that the unit maintains optimal operating temperatures during intensive use.

Technical specifications include a cylinder bore of Ø92.00 mm and a 54 mm stroke, resulting in a swept volume of 360cm³. The unit features M26x1,5 air inlet and outlet ports, along with M16x1,5 water inlet and outlet ports to facilitate efficient thermal management. Workshop technicians should ensure that the water-cooling connections are secure and that all port sizes match the existing vehicle assembly to prevent leaks or pressure drops.

Maintenance of this air compressor involves regular checks of the water cooling system and ensuring that the through-drive remains unobstructed. Given its role in the pneumatic system, maintaining clean air filtration and monitoring the compressor's output is essential for preventing system failures during heavy-duty service.