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Electric Hoist winch, 1)1ton - 50ton with wire rope, 2) hoist speed: 10m/min, 3)rope length no limit, 4)hydraulic failsafe brake - details see: https://www.machineto.com/jm-3t-electric-hoist-10096734

The JM3 electric hoist is a high-performance heavy duty electric winch and is ideal for materials and equipments loading. 3000 kg line pull capacity. Features an column gear speed reducer, integrated sealed switching controller, dynamic hydraulic/ electromagnetism brake, and three phase asynchronism crane motor. Steel welded drum/ seamless steel pile with flange.

Features:

• Push button controller with forward, stop and reverse .
• Switching Method: Hand turn control
• wires with steel cover protection
• Uses 3 wires to power supply connection
• 3000 kg line pull capacity
• Drum capacity 15.5mm x 180m ropes
• Braking: Electric dynamic hydraulic brake, can stop the drum when power loose, also can plus mechanical brake.
• With bolt holes on bottom for mounting.
• Shipping weight 1000kg
• Apprance size: 1775mm(L) x 1150mm(W) x 1100mm(H) .
• Motor:7.5kw,380v,3P,50HZ,

we can supply 1ton - 50ton electric winch as electric hoist, lifting hoist
rope speed: 10m/min (slow speed) or 28m/min(fast),
rope length no limit,
more safer, Also supply non-standard winch made by customer required, for example groove drum, double brake and so on.

Model		JM2	JM3	JM5	JM8	JM10
Line pull capacity (kg)		2000	3000	5000	8000	10000
average speed (m/min)		12	10	10	10	9
Wire rope(mm):		12.5	15.5	21.5	26	30
Reduction box	Type	JZQ350	JZQ350	JZQ400	JZQ500	JZQ650
	Transmission ratio	23.34	31.5	23.34	31.5	40.17
Drum (mm)	Diameter(mm)	273	325	406	500	550
	Length	480	520	645	900	1000
Capacity(m)		150	180	250	300	450
motor	Type	YZ160M2-6	YZ160M2-6	YZ160L-6	YZR225M-8	YZR250M1-8
	Power(kW)	7.5	7.5	11	22	30
	Rotate speed(r/min)	948	948	953	720	720
Hydraulic Brake		YWZ-200/25	YWZ-200/25	YWZ-300/45	YWZ-300/45	YWZ-300
Equipment Dimension (mm)		1060x1500x750	1600x1100x820	1400x1910x950	2050x1640x1000	2470x2280x1180
Weight(kg)		630	680	1400	3000	4000

Failsafe brake,it can hold the drum when power loose.

Follow is 3Ton hoist winch with cam switch.