2013年7月25日星期四

Phase voltage Wire rope hoiststructural characteristics analysis

Phase voltage Wire rope hoist  structure: gear, starter wheel, mechanical brakes, coil, rotor, chain guide wheel.
Chain hoist with two gears, helical gear speed level is so smooth transmission, low noise.
Wire rope hoist load chain with 80 chain, made of alloy steel and carbon black after treatment with anti-wear, anti-corrosion effect, increasing the  load chain  life.
Wire rope hoist upper and lower limit control: When the chain up to the limit position, the chain hoist can be off automatically, to prevent the chain transition tightened. Upper and lower limit, reverse protection.
Phase voltage  rope hoist  has an overload protection device to avoid the adverse consequences caused by overloading.
Wire rope hoist motor with thermal protection device, when the motor is caused due to frequent use temperature is too high, the device will automatically cut off the power to protect the motor will not be burned.
Phase voltage Wire rope hoist with gear box, gear filling oil for better protection gear.

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