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Electrical-Operated Chain Hoisting Devices

Electrical chain hoists are able to lift heavy objects. Electrical chain hoists contain an electric motor which drives the tool. The chain is generally placed between the gears of the electrical chain hoist. When the device is switched on and the motor is turned on, the chain lowers down or pulls up the loading depending on the direction signals passed to the electric motor. In some electrical chain block designs there is a pair of lever like devices generally referred to as chain falls which are attached to the chain hoist's motor to aid in the...