912 514 003 0 WABCO Twin Cylinder, Air Compressor

This high-capacity air compressor is designed to provide consistent pneumatic pressure for heavy commercial vehicle air brake systems. As a twin cylinder component, it ensures a stable air supply through advanced engineering and high-strength components. The unit features a water-cooled design to manage thermal loads effectively during intensive operation.

912 514 003 0 is the OE-equivalent of the WABCO 912 514 003 0 Twin Cylinder, Air Compressor used in compatible heavy-duty systems. This component is engineered to meet the rigorous demands of professional transport environments. It features a swept volume of 636cm³ and is specifically optimized for systems requiring high-reliability output.

For workshop technicians, this unit offers straightforward installation with standardized port sizes including M16x1,5 for inlet and unloader ports and M26x1,5 for the outlet. The water-cooled valve plate and ESS feature compatibility ensure long-term stability under heavy-duty service cycles. Regular maintenance of the cooling connections and monitoring the air inlet/outlet ports is essential for maintaining optimal system pressure.

Technical specifications include a cylinder bore of Ø85.00 and a stroke of 56 mm. The integration of the water-cooling system allows the compressor to operate reliably within the engine's cooling circuit, preventing overheating in demanding commercial vehicle applications.