| Model | SF130 | SF180 | SF250 | SF320 |
| Capacity (kg/h) | 2-5 | 10-30 | 50-250 | 80-300 |
| Revolution of Spindle
(r/min) |
3800 | 3800 | 3800 | 3800 |
| Working noise (db) | ≤85 | ≤ 85 | ≤ 85 | ≤ 85 |
| Grinding size (mesh) | 20-120 | 20-120 | 20-120 | 20-120 |
| Power of motor (kw) | 1.5 | 2.2 | 5.5 | 7.5 |
| Overall size
(mm L*W*H) |
580*380*800 | 580*380*920 | 630*490*1160 | 810*500*1230 |
| Net weight (kg) | 75 | 85 | 155 | 200 |