3Ton Electrical mini light portable type electric wire rope winch
JM1-JM8 model is Gear Reducer Transmission Electric Winch.
This series of electric winch is mainly used to lift, pull and drag heavy objects, Installation and dismounting of every kind of Big-mid size Reinforce concrete,Steel structure and machinery equipments.
This series of electric winch is suitable to be used in civil construction and installation projects of Construction Installation Company, Mining Area, Factory.
JM10-JM65 model electric winch is mainly used on Installation and dismounting of every Big-special big Reinforce concrete,Steel structure and machinery equipments.
Its structure features are orderly wirerope, safe and reliable lifting.
The series of electric winch is suitable to be used in road and bridge projects in every kind of Bridge,Port,Wharf and Engineering Equipments Installation of big factories and mines projects.
2. Lifting height: 2400m
3. Lifting speed: single/VVVF
4. Voltage: 220v/380v/400v/415v
5. Top quality with competitive price.
6. Easy to install and high quality.
7. Compact structure and reasonable design.
8. Widely used in the double beam bridge crane and gantry crane.
9. Overload protection, Shock protective, Voltage lower protect function, Explosion-proof performance.
• Drum & drum shaft:
The drum diameter not less than 19 times of the wire rope diameter.
The drum wall can withstand the wrapped tight force of wire rope; the side can withstand the lateral force produced by wire rope.
The distance between drum side plate peripheral to the outermost roll rope not less than twice of the wire rope diameter.
Reducer is mainly composed of transmission parts, shaft, bearing, box and its accessories.
The function of reducer is to match speed and transfer torque between motor and working machine or actuator.
The hydraulic pusher is power source of brake. The abnormal use will lead to the brake fail to work.
Electric systems are Siemens brand Schneider brand or CHINT brand---Best in China. Include Overload protection system, Shock protection system, Low voltage protect function system, Explosion-proof system system. Has a good safety performance.
||Rated pull of rope(KN)
||Wire rope speed rating(m/min)
||Minimum wire rope diameter(mm)