7200 882 010 Detroit Diesel Series 60 Compressor Crankshaft

What does a compressor crankshaft do?

This compressor crankshaft is a critical component within the air brake compressor assembly, responsible for converting rotary motion into the reciprocating motion required for compression. By ensuring precise movement within the compressor housing, it maintains the necessary pressure levels for heavy commercial vehicle braking systems.

Vehicle and engine compatibility

This part is specifically designed for use in vehicles equipped with Detroit Diesel Series 60 engines. It is compatible with various heavy-duty models including International 9400, Freightliner Coronado, Kenworth W900, Peterbilt 378, and Freightliner Cascadia, among others. This component is also fitted to Kenworth T600, Sterling models, and Western Star trucks.

Maintenance and installation guidance

When maintaining or overhauling an air brake compressor, inspecting the crankshaft is essential to prevent system failures. Technicians should check for signs of excessive vibration or abnormal noise, which may indicate wear in the crank assembly or its associated bearings. Proper installation according to service manual tolerances is vital for maintaining optimal compression performance and preventing oil leakage.

Troubleshooting and system integrity

Maintaining the integrity of the crankshaft assembly helps prevent premature failure of the entire air brake system. Selecting high-strength components ensures that the compressor continues to perform reliably under high-load operating conditions.