Coal Mine Explosion-Proof Prop-Pulling Winch is mainly used for prop pulling caving under coal mine. Mining Winch is especially applicable for thin coal seam or heavy pitch working face, and on the various coal mining working face to recycle metal support which sink coal floor. Prop-Pulling Winch also could use for traction working.
Mining prop pulling winch bears explosion proof performance, it also could use for coal mining which has gas and coal dust.
|
Model |
JH-5 |
JH-8 |
JH-14 |
JH-20 |
JH-30 |
|
Traction (KN) |
50 |
80 |
140 |
200 |
300 |
|
Rope speed (m/s) |
0.17 |
0.09 |
0.094 |
0.1 |
0.13 |
|
Rope diameter (mm) |
16 |
17 |
22 |
26 |
31 |
|
Rope capacity(m) |
80 |
100 |
130 |
170 |
220 |
|
Electric power (kw) |
7.5 |
11 |
18.5 |
22 |
45 |
|
Overall dimensions (mm) |
1450×512×515 |
1600×530×670 |
2050×680×915 |
2200×968×864 |
3300×1075×1034 |
|
Machine weight (kg) |
630 |
630 |
1350 |
2500 |
4460 |
Welcome to consult China Prop Pulling Winch suppliers. We have more than 10 years of foreign trade supply experience and have provided high-quality shipping equipment to dozens of countries around the world. We provide you with high-quality services and preferential prices customized by manufacturers. You can get a free quote online or leave a message below and we will reply to you within 24 hours.
One step to find us,we will respond within 24 hours