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2.5ton electric hoist with motorized
2.5ton electric hoist with motorized
Price: $
Product Abstract:
1.aluminum electric chain hoist 2.grade 80 chain 3.low noise 4.easy to operate 5.long service life
2.5ton electric hoist with motorized

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. 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.

electric chain hoist Technical Parameters:

Model HHBB
0.5-01S 01-01S 1.5-01S 02-01S 02-02S 2.5-01S 03-01S 03-02S 03-03S 05-02S
nominal load (t) 0.5t 1t 1.5t 2t 2.5t 3t 5t
lifting speed (m/min) 7.2 6.6 8.8 6.6 3.3 5.4 5.4 4.4 2.2 2.7
moto power (Kw) 0.8 1.5 3.0 3.0 1.5 3.0 3.0 3.0 1.5 3.0
rotate speed (r/min) 1440 r/min
Motor insulation class F
working voltage   3-Phase 380V 50Hz
control voltage 24V / 36V / 48V
chain black number 1 1 1 1 2 1 1 2 3 2
chain size Φ6.3 Φ7.1 Φ10.0 Φ10.0 Φ7.1 Φ11.2 Φ11.2 10.0 Φ7.1 Φ11.2
net weight (kg) 47 61 108 115 73 115 122 131 85 151


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