457 130 78 15 MERCEDES BENZ AXOR 2 1840 Air Compressor

This high-strength twin cylinder air compressor is engineered to provide consistent pneumatic pressure for heavy commercial vehicle braking systems. Designed with a robust dual-cylinder architecture, it ensures reliable air production even under demanding duty cycles. The unit features a specialized water-cooled valve plate and integrated ESS functionality to maintain optimal thermal management during operation.

457 130 78 15 is the OE-equivalent of the MERCEDES BENZ 457 130 78 15 air compressor used in the MERCEDES BENZ AXOR 2 1840. This component is specifically developed for the heavy-duty requirements of the AXOR series, ensuring seamless integration with existing engine and pneumatic architectures. The precise dimensions, including the Ø92 / Ø60 bore and M30x1,5 inlet port, guarantee exact fitment for the intended vehicle application.

For workshop technicians, this compressor offers a streamlined installation process thanks to its through-drive design and standard port sizes. Regular maintenance of the water cooling system and checking the M30x1,5 and M26x1,5 connections is recommended to ensure long-term service life. Proper assembly within the cooling circuit is essential to prevent overheating and maintain the efficiency of the pneumatic system.