
| Specification | Applicable diameter | Applicable width | Shaft diameter | Weight |
| 5tons | 1800mm-2400mm | ≤1600mm | 120mm | 100kg |
| 10tons | 1800mm-2800mm | ≤1800mm | 120mm | 120kg |
| 15tons | 1800mm-3200mm | ≤2200mm | 120mm | 250kg |
| 20tpns | 1800mm-3600mm | ≤2400mm | 140mm | 275kg |