457 130 55 15 Mercedes Benz AXOR 1835 LS Air Compressor

This twin cylinder air compressor serves as a critical component within the pneumatic system, providing reliable air pressure for heavy commercial vehicle braking and suspension functions. Engineered with a water-cooled design, it maintains optimal operating temperatures through specialized inlet and outlet ports, ensuring long-term durability under high-load conditions. The precision-engineered internal components are designed to withstand the rigors of constant mechanical stress in heavy-duty transport applications.

457 130 55 15 is the OE-equivalent twin cylinder air compressor used in the Mercedes Benz AXOR 1835 LS. This unit features a technical configuration including an Ø85.00 cylinder bore, a 56 mm stroke, and a swept volume of 636cm³. It is specifically optimized for integration with compatible Mercedes Benz systems to maintain seamless pneumatic performance.

For workshop technicians, installation requires careful attention to the water cooling ports (M16x1,5) and the air ports (M26x1,5). The unit includes an ESS feature and is designed for through-drive compatibility to ensure precise synchronization with the engine drive system. Regular maintenance of the cooling lines and checking the unloader port (M12x1,5) is recommended to prevent overheating and maintain optimal air delivery cycles.

Proper selection of this heavy-duty grade component ensures that the pneumatic pressure remains stable during long-haul operations. By matching the exact technical specifications of the original equipment, technicians can prevent system pressure drops and ensure the safety and efficiency of the heavy commercial vehicle's braking architecture.