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Application
This winch is used in the transportation of dispatching mind car and other devices. This winch can not be used to load people or lifting, the clutch device and the speed killer are used together.
This winch adopts electrical flame-proof engine. It can be used in the mining well full of dust and gas, all units should be equipped with safety certification within effective duration.
Technical parameters
|
Model |
JD-1 |
JD-1.6 |
JD-2.5 |
JD-4 |
|
|
Static tension of steel rope(KN) |
10 |
16 |
25 |
40 |
|
|
Pulling speed (m/s) |
1.0 |
1.2 |
1.46 |
1.25 |
|
|
Diameter (mm) |
Ф12 |
Ф16 |
Ф20 |
Ф22 |
|
|
Volume (m) |
400 |
400 |
580 |
800 |
|
|
Drum diameter (mm) |
228×306 |
310×397 |
620×580 |
580×600 |
|
|
Electromotor |
Model |
YBJ11.4-4 |
YBJ25-4 |
YBJ40-4 |
YBK2-280M-6 |
|
Power (KW) |
11.4 |
25 |
40 |
55 |
|
|
Rotate speed (r/min) |
1460 |
1460 |
1460 |
980 |
|
|
Voltage (V) |
380/660 or 660/1140 |
380/660 or 660/1140 |
380/660 or 660/1140 |
380/660 or 660/1140 |
|
|
Dimension(mm) |
1120×766×727 |
1438×1217×1255 |
1794×2620×1400 |
2100×1965×1425 |
|
|
Weight (including motor) (kg) |
538 |
1530 |
2815 |
3650 |
|