2500 040 003 Single Cylinder, Air Compressor Vaden Original

This single cylinder air compressor is engineered to provide reliable pneumatic pressure within the heavy commercial vehicle braking system. Designed with a focus on durability and high-strength performance, it features a cylinder bore of Ø85.00 mm and a stroke of 56 mm, resulting in a total swept volume of 318cm³. The unit is equipped with a water-cooling system (W) to ensure stable operation under demanding thermal conditions.

The 2500 040 003 is the OE equivalent of the CUMMINS 4934957 and WABCO 9111535520 used in CUMMINS and WABCO systems. This component ensures seamless integration with the vehicle's air brake infrastructure. It is specifically designed for heavy-duty applications where consistent air delivery is critical for safety and system responsiveness.

Technicians will note the precision-engineered ports, including a 3/4"-14 NPT air inlet and outlet, as well as a M10x1 air unloader port. The inclusion of an ESS feature and the through-drive configuration ensures compatibility with standard industrial assembly requirements. For maintenance, always verify the integrity of the water inlet and outlet ports (1/2"-14 NPT) to prevent thermal issues during operation.

Proper installation and regular monitoring of the pneumatic system are essential for maintaining the longevity of the compressor. Consult your authorized distributor for precise fitment guidance regarding specific engine models or heavy commercial vehicle configurations.