Electric chain hoist
GPT-ECH-022 – Electric chain hoist
Light aluminum alloy shell shall 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.
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.
The limit switch device is installed where the weight is lifted on and off to make 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.
The chain FEC G80 shall adopt ultra heat-treatable aluminium alloy chain.