1100 380 001 Compatible Twin Cylinder Air Compressor

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component in the pneumatic braking system of heavy commercial vehicles, ensuring rapid air reservoir replenishment through two piston-cylinder assemblies. Engineered for high-demand applications, this water-cooled unit utilizes high-strength components to maintain stable pressure during continuous operation.

Compatible vehicles and engines

This unit is specifically designed for use in Setra Series 500 and Series 400 models, including the ComfortClass and MultiClass variants, as well as Mercedes-Benz AROC S trucks. It is compatible with OM 470 LA engines and meets stringent EURO6 emission standards for modern fleet requirements.

Installation and maintenance

Installation requires careful attention to the M18x1,5 water inlet and outlet ports to ensure proper cooling circuit integration. Maintenance of the water-cooled valve plate and monitoring of the Ø34.50 air inlet port are essential for maintaining optimal performance. Consult your authorized distributor for installation guidance.

System performance and efficiency

For technicians working on EURO6 systems, this compressor provides reliable air delivery with an ESS feature for enhanced efficiency. The water-cooled configuration prevents overheating during long-haul operations, ensuring consistent pneumatic pressure for the braking system.

OE cross-reference

1100 380 001 (Twin Cylinder Compressor) is the equivalent of the Mercedes-Benz and Voith OE numbers. This part directly replaces Mercedes-Benz OE numbers 4701302015, 4701303715. It also replaces Voith OE number LP490.