412 704 001 0 WABCO Twin Cylinder, Air Compressor

This high-strength component is engineered to provide consistent pneumatic pressure within the air brake system. As a twin cylinder air compressor, it is designed to handle demanding operating conditions while ensuring the stability of the vehicle's air supply architecture.

The 4127040010 is the OE equivalent of the WABCO 412 704 001 0 Twin Cylinder, Air Compressor used in WABCO systems. This unit features a cylinder bore of Ø85.00 and a stroke of 62 mm, providing a swept volume of 704cm³. It is specifically designed for water-cooled applications with an air inlet port of Ø35 and an air outlet port of M26x1,5.

For workshop technicians and fleet managers, this component ensures optimal integration with existing pneumatic systems. The assembly includes an ESS feature and a water-cooled valve plate to manage thermal loads effectively during heavy-duty service cycles. Maintenance should focus on checking the water inlet and outlet ports (M16x1,5) to ensure unobstructed flow and proper cooling efficiency.

The precision engineering of this twin cylinder unit guarantees long-term reliability in heavy commercial vehicle environments. Regular inspections of the through-drive and unloader ports are recommended to maintain peak system performance.