51541009903 Compatible MAN SÜ Air Compressor

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the air brake system of heavy commercial vehicles, utilizing two piston-cylinder assemblies to generate high-volume compressed air. Engineered with high-strength components, this unit ensures reliable air pressure delivery even under sustained heavy-duty operation, making it ideal for high-air-demand applications.

Compatible MAN SÜ vehicles

This specific model is designed to be compatible with MAN SÜ series vehicles, including the SÜ 263, SÜ 313, and SÜ 363 variants. It is engineered to meet the rigorous demands of heavy commercial vehicle braking systems through precise engineering and robust construction.

Technical specifications and maintenance

The unit features a water-cooled design with a water-cooled valve plate to prevent overheating during long-haul operations. Key technical specifications include a Ø100.00 mm cylinder bore, a 46mm stroke, and an air inlet/outlet port size of M26x1.5. The water inlet and outlet ports are M22x1.5, facilitating integration into the engine cooling circuit.

System reliability and installation

To ensure optimal performance, technicians should inspect the M26x1.5 air ports and water connections during routine maintenance to prevent leaks or pressure drops. Consult your authorized distributor for further details.

OE cross-reference

1200 020 001 (Twin Cylinder Compressor) is the equivalent of the MAN OE number. This part directly replaces MAN OE number 51541009903.