Single-stage oil-free piston compressors are designed for installation on electrically driven buses and trolleybuses. Suitable for operation in ambient temperatures from -40 to +40 degrees Celsius. Compressors are adapted to autonomous operation. Starting occurs from compressor block, at any stage with 380V three-phase AC current supply. The compressor body is made of aluminum alloy.
| Model | Cylinders | Liters per minute | Max pressure bar | Motor Power kW | Voltage V | Rotation Speed rpm | Number of cylinders | Weight kg | Dimensions |
| AKB-0.4-3-E | 1 | 440 | 9 | 4.0 | 380/50 | 1425 | 1 | 72 | 705x373x418 |
| AKB-0.4-T215 | 1 | 440 | 9 | 4.0 | 380/50 | 2860 | 1 | 80 | 830x380x429 |
Compressors