912 512 029 0 SP1 WABCO Twin Cylinder Air Compressor

This high-strength Twin Cylinder Air Compressor is engineered to provide consistent air pressure within the pneumatic braking system of heavy commercial vehicles. Featuring a dual-cylinder architecture, the component ensures a stable air supply essential for the operational safety of heavy-duty trucks and buses. The unit is designed with a robust build to withstand the rigorous demands of continuous industrial cycles.

912 512 029 0 SP1 is the OE-equivalent of the WABCO 912 512 029 0 SP1 Twin Cylinder Air Compressor used in WABCO systems. This specific model is compatible with the technical requirements of heavy commercial vehicle air brake systems, ensuring seamless integration with existing hardware. The assembly includes a technical profile such as a Ø85.00 mm cylinder bore and a 636cm³ swept volume to maintain high-pressure outputs.

For workshop technicians, this component offers precise installation through its specified M26x1,5 air outlet port and M16x1,5 water cooling ports. The water-cooled design and ESS feature are critical for managing thermal loads during long-haul operations. Regular inspection of the air unloader port (M16x1,5) and ensuring clean coolant flow through the inlet and outlet ports will maintain optimal service intervals and prevent system downtime.

Maintenance of the air compressor is vital for overall vehicle braking performance. Technicians should verify all port connections and ensure the water cooling system is functioning correctly to prevent overheating during high-load scenarios.