457 130 78 15 MERCEDES BENZ AXOR 2 3340 Air Compressor

This twin cylinder air compressor provides essential pneumatic power for heavy commercial vehicle braking systems, ensuring consistent air pressure during operation. Engineered with a dual-cylinder design, the unit features a Ø92 / Ø60 bore and a 60 / 30 mm stroke to maintain high-performance output. The integrated water-cooling system and high-strength components ensure stability under demanding thermal conditions.

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 3340. This component is specifically engineered to meet the rigorous demands of heavy-duty transport, providing reliable service for fleet managers and workshop technicians who require precise OEM-standard fitment for their vehicle systems.

Technical installation requires attention to the M30x1,5 air inlet port and the M16x1,5 water ports to ensure proper thermal regulation. The assembly features a through-drive design and is compatible with advanced ESS features to optimize pneumatic performance. Technicians should regularly check the water inlet and outlet connections to prevent overheating and ensure the longevity of the compressor components.

Maintaining this unit involves verifying the integrity of the water cooling circuit and ensuring the M26x1,5 outlet port remains free of debris. Regular maintenance of the air supply lines will prevent pressure fluctuations in the braking system, supporting safer operation for all heavy commercial vehicles.