22016995 S3 Crankshaft compatible with Volvo FH series

What does a compressor crankshaft do?

The compressor crankshaft serves as a critical rotating component within the air brake compressor, converting reciprocating motion into the rotation required to drive the air pump. This component is manufactured using high-strength components to ensure durability under the constant mechanical stress encountered in heavy commercial vehicle braking systems.

Compatible Volvo models and engines

This specific crankshaft is designed for use in Volvo FH series trucks, including models such as the 400, 420, 440, 460, 480, 500, 520, and 540. It is also compatible with Volvo FH16 trucks equipped with D16E engines. For precise fitment, it is essential to verify the compressor type and engine specifications.

Installation and maintenance guidance

When replacing a crankshaft, technicians should inspect the drive-end interface and ensure the journal diameter matches the existing unit. Proper installation prevents excessive vibration and premature seal wear. Maintaining correct clearance during assembly is vital for the longevity of the entire pneumatic system.

Troubleshooting and selection

If you experience unusual noise or a drop in air pressure, it may indicate wear in the crankshaft or related internal components. Always cross-reference your compressor housing details to ensure this part matches your specific engine configuration.

OE cross-reference

7200 852 005 (Compressor Crankshaft) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 22016995S3.