51541009101 Compatible MAN LION´S CITY Air Compressor

What does a twin cylinder compressor do?

This twin cylinder compressor is an engine-driven component within the air brake system that generates compressed air through two piston-cylinder assemblies. It is designed to meet the high air consumption demands of heavy commercial vehicles by delivering superior air output compared to single-cylinder alternatives at the same engine speed.

Compatibility with MAN LION´S CITY

Specifically fitted to MAN LION´S CITY (A 26 and A 39 models), this unit utilizes a water-cooled design to manage thermal loads during operation. The assembly includes a water-cooled valve plate and features an M26x1,5 air inlet and outlet port configuration, ensuring precise pneumatic performance.

Installation and maintenance guidance

For professional installation, technicians should verify that the through drive and mounting interface match the original equipment requirements. Maintenance of the intake filter and cooling lines is essential to ensure the longevity of the high-strength components. Check the compatibility list.

Troubleshooting and selection

Proper selection ensures that the air brake system maintains optimal pressure for safe vehicle operation. When replacing an existing unit, it is critical to match the port sizes, including the M22x1,5 water ports, to avoid system leaks or pressure drops.

OE cross-reference

1200 020 001 (Twin Cylinder Compressor) is the equivalent of the MAN OE number. This part directly replaces MAN OE number 51541009101.