chinacoal03
A typical hoist system is comprised of a range of interconnected parts,providing both operation and control. A system will include: a motor driving the drum shaft,either directly or via reduction gearing; a drum shaft carried in self aligning bearings; hoist drums (single,twin with single clutch or twin with double clutches dependant on the application); auxiliaries,such as encoders to monitor each drum; brakes; ropes; and head gear pulleys.
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 | 1.40 | 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 |
