| Hand brake scheduling winchTechnical Parameters | |||||||
| model | Traction | Rope speed | Rope Warp | Rope capacity | Electric power | Dimensions | weight |
| JD-0.5 | 5 | 0.6-1.2 | 9.3 | 150 | 3 | 955*540*450 | 220 |
| JD-1 | 10 | 0.43-1.03 | 12.5 | 400 | 11.4 | 1100*765*730 | 550 |
| JD-2 | 20 | 0.6-1.2 | 15.5 | 400 | 25 | 1350*1140*1190 | 1460 |
| JD-2.5 | 25 | 1.115-1.632 | 20 | 400-650 | 40 | 1900*2350*1370 | 2800 |
