3500 020 002 Knorr-Bremse Equivalent Single Cylinder Compressor

What does a single cylinder compressor do?

This single cylinder air brake compressor serves as a vital component in the pneumatic braking system of heavy commercial vehicles. By utilizing a piston-type mechanism, it compresses intake air and directs it to the air processing unit and storage tanks, ensuring the necessary pressure is maintained for reliable braking performance. It acts as the primary link in the air system for trucks, buses, and construction machinery.

Vehicle and system compatibility

This component is engineered to meet high standards and is compatible with Knorr-Bremse systems. Its compact design makes it an ideal choice for vehicles requiring efficient air delivery without the bulk of larger multi-cylinder units. It is specifically suited for medium to low air consumption applications in various heavy-duty vehicle configurations.

Installation and maintenance

The unit features a robust construction with a weight of 8.7 KG to ensure durability under continuous operating conditions. For optimal performance, technicians should regularly inspect the drive connection and air lines to prevent pressure loss or contamination within the pneumatic circuit.

Troubleshooting guidance

Maintaining a consistent air supply is critical for safety. If a decline in air pressure or unusual noise is detected during engine operation, it may indicate that the compressor requires inspection or replacement to ensure system integrity.

OE cross-reference

3500 020 002 (Single Cylinder Compressor) is the equivalent of the Knorr-Bremse OE numbers. This part directly replaces Knorr-Bremse OE numbers K011911, LP38.