| Model | 20B/20B(set) | 30B/30B(set) | 40B/40B(set) | 60B/60B(set) |
|---|---|---|---|---|
| Productive capacity (kg/h) | 60~150 | 100~300 | 160~800 | 500~1500 |
| Revolution of main shaft (r/min) | 4500 | 3800 | 3400 | 2800 |
| Size of fed material (mm) | 6 | 10 | 12 | 15 |
| Grinding size (mesh) | 2-120 | 2-120 | 2-120 | 2-120 |
| Power of Motor (kw) | 4 | 5.5 | 7.5 | 15 |
| Fan power | 0.75 | 0.75 | 1.1 | 2.2 |
| Weight (kg) | 250 | 320 | 550 | 680 |
This machine(set) is extensively used in pharmaceutical, chemical food and pesticide industries for pulverzing dry brittle materials.