20775224 SP1 VOLVO Twin Cylinder Air Compressor

This heavy-duty twin cylinder air compressor is engineered to provide consistent air pressure for heavy commercial vehicle pneumatic systems. Designed with a Ø85.00 cylinder bore and a 62 mm stroke, the unit delivers a swept volume of 704cm³ to meet rigorous operational demands. The integrated water-cooling system and specialized valve plate ensure optimal thermal management during high-load cycles.

20775224 SP1 is the OE-equivalent of the VOLVO 20775224 SP1 air compressor used in VOLVO heavy-duty truck systems. This component is specifically designed to match the technical requirements of the 7600 850 009 and 20364148 (with gear) specifications, ensuring seamless integration with original equipment hardware.

For workshop technicians, this part offers a precise fit with an M26x1,5 air outlet port and an M12x1,5 unloader port. The inclusion of the ESS feature and water-cooled valve plate makes it an ideal choice for maintaining reliable air brake system pressure. Maintenance teams should verify the water inlet and outlet connections (M16x1,5) to ensure proper cooling efficiency during installation.

Regular inspection of the through-drive mechanism and port seals is recommended to prevent pressure drops in the pneumatic circuit. This component is built to withstand extreme industrial environments while maintaining long-term structural integrity.