JH-5, JH-8, JH-14
Electric Winch
AC
Double Speed Winch
Weight Level
25T
2
Stationary
Explosion-Proof
GS, CE/ Ma
National Standards
Jh-5
276* 372
80
6* 19
Jh Series Mining Explosion Proof Winch
1450
512
515
620
15 Days
Wooden Cartons Packing
SGS, ISO, CE
Shandong Province, China
8531801001
Product Description
Introduction of JH Series Mining Explosion Proof Winch
JH series prop pulling hoist is mainly used for prop pulling caving under coal mine. zmwm14
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.It also could use for traction working.
This series winch bear explosion proof performance,it also could use for coal mining which has gas and coal dust.
Parameter of JH Series Mining Explosion Proof Winch
Photos of JH Series Mining Explosion Proof Winch
JH series prop pulling hoist is mainly used for prop pulling caving under coal mine. zmwm14
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.It also could use for traction working.
This series winch bear explosion proof performance,it also could use for coal mining which has gas and coal dust.
Parameter of JH Series Mining Explosion Proof Winch
| Model Parameter | JH-5 | JH-8 | JH-14 | |
| Steel wire rope average static tension (KN) | 50 | 80 | 140 | |
| Steel wire rope (m/s) average speed (m/s) | 0.17 | 0.12 | 0.115 | |
| Drum | diameter* width (mm) | 276* 372 | 280* 230 | 400* 317 |
| rope capacity (m) | 80 | 100 | 130 | |
| Steel wire rope | diameter | 15.5 | 17 | 21.5 |
| construction | 6* 19 | 6* 19 | 6* 19 | |
| nominal extension strength (Mpa) | 1550 | 1550 | 1550 | |
| Explosion proof motor | Model | YBJ7.5-4 | YBK2-160M-6 | YBK2-200L1-6 |
| Power (KW) | 7.5 | 7.5 | 18.5 | |
| Voltage (V) | 380/660 | 380/660 | 380/660 | |
| Rotate speed (r/min) | 1450 | 970 | 970 | |
| Overall size : length* width* height | 1450* 512* 515 | 1550* 530* 570 | 1955* 680* 815 | |
| Winch weight (including motor) | 620 | 650 | 1350 | |
