Luoyang Yujie Industry&Trade Co., Ltd is one of the most experienced manufacturers and suppliers of jk/jkmd series mine hoist electric coal mine shaft sinking winch/hoist/winder in China. Please feel free to buy cheap jk/jkmd series mine hoist electric coal mine shaft sinking winch/hoist/winder for sale here from our factory. All customized products are with high quality and competitive price.
Products Description
Mining winders use mechanical power to drive the drum to wind and unwind steel wire ropes, undertaking the traction and lifting of various heavy objects in the mine. They can perform tasks such as underground ore transfer, mine car towing, equipment hoisting, and safe personnel transport, adapting to the complex working environment of mines. Frontline miners, electromechanical operators, mine construction workers, and mine safety supervisors all use them, leveraging their stable performance to ensure the orderly progress of mining operations and reduce the intensity of manual labor.
mininig winder
Parameters of mininig winder
|
Model |
Drum |
Tension PF |
TensionDiffere (KN |
Rope Diameter (mm) |
Capatiy(m) |
Max Speed |
Reduce speed ratio |
Motor Speed |
||||
|
N u m b e r |
Dia |
Widlth |
One-laye |
Two-laye |
Three-laye |
|||||||
|
m |
kN |
mm |
m |
m/s |
r/min |
|||||||
|
JK-2×1.5/20 |
1 |
2.0 |
1.5 |
62 |
24 |
305 |
650 |
1025 |
5.2 |
20.0 |
1000 |
|
|
JK-2×1.5/31.5 |
31.5 |
|||||||||||
|
JK-2×1.8/20 |
1.80 |
375 |
797 |
1246 |
20.0 |
|||||||
|
JK-2×1.8/31.5 |
31.5 |
|||||||||||
|
JK-2.5×2/20 |
2.5 |
2.00 |
83 |
28 |
448 |
945 |
1475 |
5.0 |
20.0 |
750 |
||
|
JK-2.5×2/31.5 |
31.5 |
|||||||||||
|
JK-2.5×2.3/20 |
2.30 |
525 |
1100 |
1712 |
20.0 |
|||||||
|
JK-2.5×2.3/31.5 |
31.5 |
|||||||||||
|
JK-3×2.2/20 |
3.0 |
2.20 |
135 |
36 |
458 |
966 |
1513 |
6.0 |
20.0 |
|||
|
2JK-2×1/11.2 |
2 |
2.0 |
1.00 |
62 |
40 |
24 |
182 |
406 |
652 |
7.0 |
11.2 |
|
|
2JK-2×1/20 |
20.0 |
|||||||||||
|
2JK-2×1/31.5 |
31.5 |
|||||||||||
|
2JK-2×1.25/11.2 |
1.25 |
242 |
528 |
838 |
11.2 |
|||||||
|
2JK-2×1.25/20 |
20.0 |
|||||||||||
|
2JK-2×1.25/31.5 |
31.5 |
|||||||||||
|
2JK-2.5×1.2/11.2 |
2.5 |
1.20 |
83 |
65 |
28 |
843 |
8.8 |
11.2 |
||||
|
2JK-2.5×1.2/20 |
20.0 |
|||||||||||
|
2JK-2.5×1.2/31.5 |
31.5 |
|||||||||||
|
2JK-2.5×1.5/11.2 |
2.5 |
1.50 |
83 |
65 |
28 |
319 |
685 |
1080 |
8.8 |
11.2 |
||
|
2JK-2.5×1.5/20 |
20.0 |
|||||||||||
|
2JK-2.5×1.5/31.5 |
31.5 |
|||||||||||
|
2JK-3×1.5/11.2 |
3.0 |
135 |
90 |
36 |
289 |
624 |
994 |
10.5 |
11.2 |
|||
|
2JK-3×1.5/20 |
20.0 |
|||||||||||
|
2JK-3×1.5/31.5 |
31.5 |
|||||||||||
|
2JK-3×1.8/11.2 |
1.80 |
362 |
770 |
1217 |
11.2 |
|||||||
|
2JK-3×1.8/20 |
20.0 |
|||||||||||
|
2JK-3×1.8/31.5 |
31.5 |
|||||||||||
|
2JK-3.5×1.7/11.2 |
3.5 |
1.70 |
170 |
115 |
40 |
349 |
746 |
- |
12.6 |
11.2 |
||
|
2JK-3.5×1.7/20 |
20.0 |
|||||||||||
|
2JK-3.5×2.1/11.2 |
2.10 |
450 |
950 |
- |
11.2 |
|||||||
|
2JK-3.5×2.1/11.2 |
20.0 |
|||||||||||
|
2JK-4×2.1/10 |
4.0 |
245 |
160 |
48 |
421 |
891 |
- |
12.6 |
10.0 |
600 |
||
|
2JK-4×2.1/11.2 |
11.2 |
|||||||||||
|
2JK-4×2.1/20 |
20.0 |
|||||||||||
|
2JK-5×2.3/10 |
5.0 |
2.30 |
280 |
180 |
52 |
533 |
- |
- |
12 |
10.0 |
500 |
|
|
2JK-5×2.3/11.2 |
11.2 |
|||||||||||
the factors of selecting mininig winder
When selecting a mining winder, several key indicators must be considered. First, the rated traction force, drum rope capacity, and wire rope specifications must be determined based on the working load and transportation distance to ensure that the tension matches the lifting depth. Second, a reasonable lifting speed should be selected based on production efficiency, and a suitable motor power and power supply system should be matched to ensure stable power. At the same time, braking performance, explosion-proof rating, and protection level must be taken into account to meet the safety requirements of underground mining operations. Finally, the duty cycle, control method, and installation dimensions should be considered in conjunction with the on-site working conditions to ensure that the equipment meets the requirements of continuous operation and is suitable for the installation space, ultimately achieving the selection goal of safety, reliability, high efficiency, energy saving, and economic applicability.
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