470775 Volvo TAMD162 D16 Compressor Gear

What does a compressor gear do?

The compressor gear functions as the primary drive component that allows the air brake compressor to receive rotation directly from the engine. By meshing with the engine's timing gear train, it transfers necessary rotary motion to the compressor crankshaft, which drives the piston assembly to generate the compressed air required by the braking system.

Engine and vehicle compatibility

This specific component is engineered for Volvo TAMD162 D16 engines. It is compatible with heavy commercial vehicle applications where precise timing and rotation transfer are critical for pneumatic system reliability. Maintenance of this gear is vital to prevent air pressure fluctuations in the braking circuit.

Installation and maintenance

When replacing this component, technicians should verify the tooth profile and hub connection type to ensure correct meshing with the timing train. Proper installation ensures the compressor maintains the correct speed and air output required for safe operation. Always refer to the service manual for exact installation tolerances.

Troubleshooting and selection

Regular inspection of the gear teeth can help identify early signs of wear before a system failure occurs. Maintaining high-strength components ensures long-term stability in heavy-duty braking environments. Check the compatibility list.

OE cross-reference

7600 750 002 (Compressor Gear) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 470775.