571287 SCANIA R440 Twin Cylinder, Air Compressor

This high-strength component is essential for maintaining the pneumatic integrity of your heavy commercial vehicle's braking system. As a critical part of the air brake compressor assembly, it provides consistent air pressure through a robust twin-cylinder design, ensuring the vehicle remains operational under demanding heavy-duty conditions.

571287 is the OE-equivalent of the SCANIA 571287 Twin Cylinder, Air Compressor used in the SCANIA R440. This unit is engineered to meet strict technical requirements, featuring a cylinder bore of Ø88.00 and a 50 mm stroke to deliver a swept volume of 608cm³. It is specifically designed for compatibility with SCANIA R440 heavy-duty truck systems.

For workshop technicians, this part offers seamless installation with an M26x1.5 air inlet port and an M22x1.5 air outlet port. The water-cooled design includes M18x1.5 ports for both water inlet and outlet to ensure optimal temperature regulation during operation. Regular inspection of the through-drive and water cooling connections is recommended to maintain peak performance during routine service intervals.

Maintaining high-strength components like this ensures the longevity of the pneumatic system and prevents unexpected downtime in the field. The precision-engineered valve plate and water-cooled architecture are designed to handle the thermal stresses typical in professional heavy vehicle environments.