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Coal Mining Explosion Proof Electric Lifting Hoist Underground Dispatching Winch is widely used to pull the tramcar underground.The explosion-proof electric device can be applicable for the colliery and other mine with gas danger.zmwm02
JD Dispatching Winch are all explosion-proof for mine or surface mine car loading operation grouping and hauling carts in the middle of roadways and other supporting transport purpose.
JD Dispatching Winch are used plantary gear drive, have following features:compact structure, good rigidity, high efficiency, conveniency for installing and moving, flexible operation, smooth braking, low noise.
| Model | JD-0.5 | JD-0.75 | JD-1 | JD-1.6 | JD-4 |
| Traction Force KN | 7.5 | 7.5 | 10 | 17.6 | 30 |
| Average Speed m/s | 0.71 | 0.71 | 0.78 | 1.4 | 1.44 |
| Dia of Wire Rope mm | 9.3 | 9.3 | 12.5 | 15 | 20 |
| Drum Size mm | 200×300 | 200×300 | 224×304 | 310×400 | 620×580 |
| Rope Capacity m | 250 | 250 | 400 | 440 | 480 |
| Total Reduction Ratio | 34.81 | 34.81 | 41 | 32.5 | 31.8 |
| Motor Type | YB132S-4-B5 | YBJ-11.4 | YBJ45-4 | YBJ40-4 | YB2-132S-4 |
| Motor Power KW | 5.5 | 11.4 | 25 | 40 | 5.5 |
| Motor Rev Rev/min | 1440 | 1460 | 1470 | 1470 | 1440 |
| Motor Voltage V | 380/660 | 380/660V | 380/660V | 380/660V | 380/660V |
| Di mention mm L×W×H | 1085×730 ×697 | 1085×730 ×697 | 1073×766 ×727 | 1448×1255 ×1260 | 1900×2350 ×1370 |
| Weight KG | 400 | 400 | 578 | 1370 | 2800 |
Pictures of Coal Mining Explosion Proof Electric Small Lifting Hoist Dispatch Winder Heavy Duty Winch Underground Mining Tunnel Lift Hydraulic Dispatching Winches
