Technical specification:
| Model | YL-02A | YL-02B |
| Voltage | 1PH 220V 50HZ | |
| Sucking motor power | 0.8kw | |
| Brush roller power | 0.55kw | |
| Brush roller Rotating speed | Max 600r/min | |
| Brush roller length | 720mm | |
| Working table size | 1160X750mm | |
| Noise | <85db | |
| Speed | Fixed speed | Speed adjustable |