You are here: Home > Products > Electric hoist > Electric chain hoist > 3t electric chain hoist

3t electric chain hoist

3t electric chain hoist

3t electric chain hoist

1. Shell: It is made of light aluminum alloy shell, light but hard. The cooling fin is specially designed to ensure quick heat dissipation with the rate up to 40% and continuous severice.The integral enclosed structure is applicable to places like chemical plant and electroplate factory.


2. Side magnetic braking device: The magnetic force generator is the latest design which is featured for generating magnetic force. It allows instant brake as soon as the electric power is cut off. Thus the braking safety while loading is guaranteed.

3. Limit switch: The limit switch device is installed where the load is lifted on and off to make the motor to stop automatically so as to prohibit the chains from exceeding for safety.

4. Transfomer: 24V/36V/48V transformer device. This device is used to prohibit unexpected accidents caused by electic leakage and guarantees the safe use while raining.


5. Inverse phase sequence protecting device: It is the special electrical installation which controls the circuit not to work in case of the wiring error in the power supply.

6. Electromagnetic contactor: Electromagnetic contactor can be used safely under high frequency.


7. G80 alloy steel chain: This chain can be safety used in poor environment such as rain, sea water and chemicals.


8. Hook: It is hot forging with perfect strength that is hard to break. The operation safety of the lower hook is ensured by its 360 degrees rotation and safety tongue piece.


9. Push button: Water proof push button is applied, it is light and durable.

Technical parameters

Type Single Speed Dual  Speed
Model ECH03-01S ECH03-02S ECH03-03S ECH03-01D ECH03-02D ECH03-03D
Capacity(T) 3 3 3 3 3 3
Lifting Speed(M/Min) 5.4 4.4 2.2 5.4/1.8 4.5/1.5 2.4/0.8
Motor Power(Kw) 3.0 3.0 1.5 3.0/1.0 3.0/1.0 1.8/0.6
Rotation Speed(R/Min) 1440 2880/960
Insulation Grade F
Power Supply 3P 220V-690V
Control Voltage 24V/36V/48V
No. Of Chain 1 2 3 1 2 3
Spec. Of Load Chain φ11.2 φ10.0 φ7.1 φ11.2 φ10.0 φ7.1
Net Weight(Kg) 122 131 85 159 168 102
>> Related products

Electric chain hoist 7.5-10t

Liftking brand electric hoist is a small lifting equipment, small size,light weight, simple operation and easy to use etc.. Widely use in industrial and mining enterprises, storage dock and other places...

Electric chain hoist 15-25t

Electric chain hoist is small lifting equipment.consist of motor, transmission and sprocket wheel. liftking brand electric chain hoist is made in accordance with international standards...

Low headroom electric chain hoist

Product Features: It is typical and unique optimal structure in shortenting the distance between the machine body and the beam...