7200 921 002 Compressor Crankshaft for MAN trucks

What does a compressor crankshaft do?

This compressor crankshaft serves as a critical rotating component within the air brake compressor assembly. It converts reciprocating motion into rotational force, which is essential for maintaining consistent air pressure throughout the vehicle's pneumatic braking system. Engineered with high-strength components, it ensures long-term durability under heavy-duty operating conditions.

Vehicle compatibility and engine fitment

The part is specifically designed for MAN heavy commercial vehicles, including the TGA, TGS, and TGX I series equipped with D2066 or D2676 engines. It is also compatible with MAN LION'S CITY, LION'S COACH, and various NG and NL models. Additionally, it is fitted to HOWO and International trucks.

Maintenance and installation guidance

Maintenance technicians should inspect the crankshaft during regular compressor overhauls to prevent system pressure drops. Proper installation ensures smooth rotation and prevents premature wear of internal compressor gears. This component is compatible with Knorr-Bremse and Bendix systems.

System reliability and selection

Regularly checking the compressor's mechanical integrity helps prevent sudden pneumatic failure in fleet operations. Consult your authorized distributor for precise fitment verification.