JD Mining Dispatching Winch,JD Mining Dispatching Winch price,JD Mining Dispatching Winch Manufacturer-Shandong China Coal Industry & Mining Group'

 Details Of JD Mining Dispatching Winch

Introduction of JD Mining Dispatching Winch

JD Mining Dispatching Winch is mainly applicable to coalface and excavating face loading station dispatch tramcar underground coal mine, middle laneway carrying tramcar and other transportation, also it can be used for metallurgy mine and construction hoisting.

It is strictly prohibited to brake at both ends and be used in man-riding or lifting.Flameproof design is suitable for the mine within coal dust and mash gas. All electrical equipment must have the security card during a validity period.

JD Dispatching Winch is widely used to pull the tramcar underground.The explosion-proof electric device can be applicable for the colliery and other mine with gas danger.

JD Dispatching Winch are all explosion-proof for mine or surface mine car loading operation grouping and hauling carts in the middle of roadways and other supporting transport purpose.

JD Dispatching Winch are used plantary gear drive, have following features:compact structure, good rigidity, high efficiency, conveniency for installing and moving, flexible operation, smooth braking, low noise.

Main Parameter of JD Mining Dispatching Winch

Model specification		JD-1	JD-1.6	JD-2.5	JD-4
Wire rope static tension KN		10	16	25	40
Wire Rope speed （m/s）	Min.	0.433	0.733	1.16	0.95
	Max.	1.033	1.399	1.45	1.48
	Average	0.733	1.066	1.31	1.22
Wire Rope Size	Wire Rope Dia.（mm）	12.5	15	18.5	21.5
Wire Rope Size	Length（m）	400	400	500	850
Drum Size mm		Φ224×304	Φ310×400	Φ620×580	Φ580×600
（Dia.×Width）(mm)		Φ224×304	Φ310×400	Φ620×580	Φ580×600
Total Reduction Ratio		41	32.5	42.24	32.75
Dimension		1120×766×727	1435×1217×1255	1830×1794×1390	2200×1965×1425
(mm)		1120×766×727	1435×1217×1255	1830×1794×1390	2200×1965×1425
Weight		542	1370	2500	3750
（with motor）（kg）		542	1370	2500	3750
Explosion motor	Model	YBJ-11.4	YBJ-25	YBJ-40	YBK-280M-6-
	Power（KW）	11.4	25	40	55
	Revolution（r/min）	1460	1465	1470	980
	Voltage（V）	380/660	380/660	380/660	380/660
Electrical equipment	Explosion magnetic starter	Qc83-80N	Qc83-80N	Qc83-80N	BQZ-120N
Electrical equipment	Explosion control button	LA81-3	LA81-3	LA81-3	LA81-3