412 704 014 0 WABCO Twin Cylinder, Air Compressor

The technical function of this twin cylinder air compressor is to provide reliable pneumatic pressure for heavy commercial vehicle braking systems. Designed with a high-strength component structure, it ensures consistent air supply through its dual-cylinder architecture. The water-cooled design and optimized port dimensions facilitate efficient thermal management during intensive operation.

412 704 014 0 is the OE-equivalent WABCO air compressor used in WABCO systems. This specific model features a Ø85.00 cylinder bore and a 62 mm stroke, delivering a swept volume of 704cm³. It is engineered for precision and long-term durability within heavy-duty pneumatic circuits.

For workshop technicians, this unit features an M26x1,5 air outlet port and M16x1,5 water ports for seamless integration. The inclusion of the ESS feature and a water-cooled valve plate ensures stable performance under high-load conditions. Proper installation of the water inlet and outlet ports is critical for maintaining the thermal stability of the compressor system.