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Variable Speed Electric Winch

Variable Speed Electric Winch Variable Speed Electric Winch Description Variable Speed Electric Winch is with character of variable speed, high speed and low speeds brake, easy usage and safe, this kind of winch mainly used for vertically l

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Variable Speed Electric Winch

 

Variable Speed Electric Winch Description

Variable Speed Electric Winch is with character of variable speed, high speed and low speed’s brake, easy usage and safe, this kind of winch mainly used for vertically lifting or horizontally pulling heavy object, like all kinds of steel structure, mechanical equipments, etc. And the winch also can be used for lifting cages.
 
1)Wire Rope-The wire rope meets the requirements of GB/T8918, its safety factor greater than 5.
The Security lap number of Wire rope retained on the drum should not less than three rounds. When Wire rope retained on the drum just two rounds, the wire rope can withstand 125% of rated load.

2)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.

3)Motor & Electrical system-The duty of the motor and quota in accordance with GB/T755 rules.
The protection grade motor, button, switch and other electrical device not lower than GB4942.1 and IP44 level specified in the T4942.2.

Variable Speed Electric Winch

Variable Speed Electric Winch Advantages

1.Stepless frequency speed to satisfy multiple speeds;
2.Two levels brake: high speed brake and low speed brake;
3.Load capacity from 1t-20t;
4.Electric control box with control panel or remote control;
5.Low noise and safe operation;
6.Used for vertically lifting and horizontally lifting. 

Variable Speed Electric Winch