906 130 54 15 SP1 Mercedes-Benz Compatible Single Cylinder Compressor

What does a single cylinder compressor do?

This single cylinder air brake compressor serves as a critical component within the pneumatic braking system of heavy commercial vehicles. By utilizing a piston-driven mechanism, it compresses intake air to provide the necessary pressure required for the air processing unit and storage tanks. This specific model is engineered with a water-cooled design to maintain optimal operating temperatures during continuous heavy-duty service.

Compatibility and technical specifications

Designed to be compatible with Mercedes-Benz, this unit features a through drive configuration and precise technical specifications including an M26x1,5 air inlet port and an Ø30 air outlet port. The assembly includes a water-cooled valve plate to enhance thermal management and longevity. This component ensures stable air supply for the braking system in trucks and buses.

Installation and maintenance guidance

For proper installation and maintenance, technicians should verify the cooling system connections via the M14x1,5 water inlet and outlet ports. Given the 12 KG weight and specific swept volume of 238cm³, ensure all mounting points are secure and the drive mechanism is correctly aligned to prevent vibration or premature wear of the internal piston components.

Operational troubleshooting

Regular inspection of the air intake and cooling lines is recommended to prevent contaminants from affecting the single-cylinder performance. Maintaining clean air intake through the M26x1,5 port helps preserve the integrity of the internal components during high-pressure cycles.

OE cross-reference

1100 045 021 (Single Cylinder Compressor) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 9061305415SP1.