1784109 SCANIA R580 Twin Cylinder, Air Compressor

The technical precision of the air brake system is vital for the safety and efficiency of heavy commercial vehicles. This twin cylinder air compressor is engineered to provide consistent pneumatic pressure through a robust two-cylinder design. Utilizing high-strength components and a water-cooling system, it ensures reliable operation even under demanding thermal conditions within the engine compartment.

1784109 is the OE-equivalent of the SCANIA 1784109 Twin Cylinder, Air Compressor used in the SCANIA R580. This component is specifically designed to meet the rigorous requirements of the SCANIA R580 series, ensuring seamless integration with existing pneumatic systems and maintaining original vehicle performance standards.

For workshop technicians, this assembly features a cylinder bore of Ø88.00 mm and a stroke of 50 mm, providing a swept volume of 608cm³. The unit includes an M26x1,5 air inlet port and an M22x1,5 air outlet port. The water-cooled configuration utilizes M18x1,5 ports for both inlet and outlet to manage thermal loads effectively. Proper inspection of the water cooling lines and port seals is recommended during installation to ensure long-term durability.

Maintaining high-pressure air delivery requires components that can withstand constant mechanical stress. This compressor is designed with a through-drive mechanism and an integrated ESS feature to optimize air unloader performance. Regular maintenance of the cooling system is essential to prevent overheating and ensure the longevity of the internal valve plates.