1697706 Volvo F12 TD122 Compressor Piston

What does a compressor piston do?

This compressor piston serves as a critical moving component within the air brake compressor assembly, responsible for compressing air to maintain system pressure. Manufactured using high-strength components, it is designed to withstand the intense thermal and mechanical stresses encountered in heavy commercial vehicle braking systems.

Compatibility and engine fitment

This specific piston is designed for use in Volvo F12 trucks equipped with TD122 engines. It ensures precise movement and reliable air compression within the cylinder assembly, maintaining the integrity of the pneumatic braking circuit. Consult your authorized distributor for compatibility details.

Installation and maintenance

When replacing this component, technicians should verify the cylinder liner condition and ensure all ring grooves are free of debris. The 75,00mm diameter must be checked against the current cylinder bore to ensure proper piston-to-liner clearance. Proper installation is vital for maintaining optimal air pressure levels.

Troubleshooting and inspection

Regular inspection of the piston and rings can help prevent sudden system failures. For optimal performance, ensure that the compressor oil is clean and meets the manufacturer's specifications to reduce friction on the piston surfaces.

OE cross-reference

752 150 (Compressor Piston) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 1697706.