Product Details

20ton pulling force electric drawing winch for prop pulling

Product Description

JDM series mine winch used electric marshalling dispatching winch system is mainly applied in coal mine, coal washery,electric power plant,cement plant, it can dispatch carts on the ground, especially for loading and unloading coal in a railway.

The system consists of motor, coupling, reducer, motor frame, frame wheel, heavy punch stand.

Model	JDM-14	2JDM-20	4JDM-20	2JDM-25	4JDM-25	2JDM-30	4JDM-30	2JDM-40	4JDM-40	2JDM-50	4JDM-60	4JDM-80
Wire rope static tension KN	140	200	200	250	250	300	300	400	400	500	600	800
Rope working speed m/s	0.12	0.15	0.15	0.15	0.15	0.16	0.15	0.016-0.16	0.15	0.016-0.16	0.022-0.38	0.022-0.22
Rope bake speed m/s	0.12	0.15	0.15	0.30	0.15	0.32	0.3	0.16-0.32	0.3	0.16-0.32	0.22-0.35	0.22-0.35
Wire rope diameter mm	26	32	32	36	36	40	40	42	42	44	46	52
Friction wheel diameter mm	525	600	570	660	570	750	680	960	680	960	1250	1250
Friction wheel quantity	1	2	4	2	4	2	4	2	4	2	4	4
Motor power Kw	22	30	30	40/55	37	47/67	47/67	90(FC)	60/90	110(FC)	160(FC)	185(FC)
Motor speed r/min	730	980	750	750/1500	750	750/1500	750/1500	750	750/1500	750	740	740
Winch length mm	2658	2235	2590	2295	2610	2470	3060	2700	3160	2700	3980	3980
Winch width mm	984	1980	2200	2380	2280	2680	2490	2970	2780	3050	3660	3960
Winch heigth mm	983	1300	1030	1300	1030	1360	1230	1360	1230	1360	1640	1640
Weight kg	2580	5380	6280	5830	6660	6930	9200	8556	10300	8750	26000	28000
other: 20ton pulling force electric drawing winch for prop pulling