51541007078 MAN TGA 40.400 Air Compressor

This single cylinder air compressor serves as a critical component within the pneumatic braking system of heavy commercial vehicles. Engineered to provide consistent air pressure, it utilizes a water-cooled design to maintain optimal operating temperatures during intensive service cycles. The unit features high-strength components and precise dimensions, including a 92.00 mm cylinder bore and a 360cm³ swept volume, ensuring long-term reliability in demanding environments.

51541007078 is the OE-equivalent of the MAN 51.541.00-7078 air compressor used in the MAN TGA 40.400. This component is specifically designed to meet the strict technical requirements of the original equipment, ensuring seamless integration with existing vehicle-braking architectures. The precision-engineered ports, featuring M26x1,5 for air and M16x1,5 for water, facilitate stable connectivity and efficient thermal regulation.

Workshop technicians should note that this compressor is a water-cooled (W) type system designed for direct drive applications. During installation and routine maintenance, it is essential to verify the integrity of the water inlet and outlet connections to ensure proper cooling functionality. Regular checks of the through-drive mechanism and port clearances will help maintain optimal pneumatic performance and prevent system downtime in heavy-duty transport operations.