Crane Electric Chain Block Hoist Manufacturer

Electric Chain Hoist Description

Electric chain hoist is a lifting equipment which widely used and necessary in Industry, it can be installed on single girder overhead crane, single girder gantry crane, jib crane and I-beam.

Electric Chain Hoist Technical Parameter

* Loading capacity: 0.5 ~ 50t

* Lifting height: 3 ~ 130m

* Lifting speed: 6.6 m/min (single speed and dual speed)

* Power supply: 110 ~ 660V,50/60Hz,3Phase

* Controller voltage standard 24V.

Electric Chain Hoist Detail

Shell

Light aluminum alloy shell be adopted, which is light but hard and fit for the use in the terrible work environment with a high heat dissipation rate and all tightness design.

Hook

Top and bottom hooks are fitted with safety latches, drop forged steel suspension & load hooks are heat treated and fracture resistant. In case of dangerous overloading or abuse, the hook does not fracture but will slowly yield.

Limit switch

Limit switch device is install where the weight is lifted on and off to make the motor to stop automatically so as to prohibit the chains from exceeding for safety.

Side magnetic braking device

This device shall realize the instant brake in case of the power dump.

Chain

The chain shall adopt the imported FEC G80 ultra heat- treatable aluminum alloy chain, and with chain bag.

Overload protection

The unique friction clutch overload protection, which protects the unit from overloading.

Inverse phase sequence protecting device

It is the special electrical installation which controls the circuit not to work in case of wiring error in the power supply.

Motor

High efficient energy-saving motor, asbestos free brake system, with safety protection

Protection class

hosit: IP54 or IP 55; push button: IP65

FAQ

Please send us a detailed inquire so we can try to quote price for you:

1. Lift capacity

2. Lifting height

3. Lifting speed

4. Voltage (380V 50HZ 3PH or others)

5. Working environment: whether combustible or explosible gas

6. With electric trolley or not