JM6 Slow speed heavy duty construction winch for crane

Consctruction winch brief:

This series consctruction winch mainly be used for lifting vertical weight drops in construction area, factory, mine 

site and port. It is especially suitable for punching pilling works in the free fall at bridge, port, 

base construction engineering.

Features of consctruction winch:

Electrical parts protected by steel box from rain; 

Remote control

Gear reducer driving type; Small volume; Easy to stall

It could lift, drag and drop vertically, horizontal

 

Application of consctruction winch

 Our products are widely used in mining, metallurgical, cranes; construction, chemical, 

road and bridge, water and electricity being installed the terminal, hydropower station, engineering and installation,  

oil and other industries.

Parameter of electric winch

Model		JM2	JM3	JM5	JM8	JM10
Line pull capacity (kg)		2000	3000	5000	8000	10000
Wire rope 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()	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 (cm)		142 x96 x62	154 x107 x70	185 x135 x90	205x275x105	220x190x110
Weight(kg)		630	680	1400	3000	4000