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QY type insulated hook overhead crane, suitable for smelting aluminum, magnesium and other non-ferrous metal materials factory workshop.
The crane is composed of four parts: Box Bridge, big car running mechanism, trolley and electrical equipment. In order to prevent in the work process, the current on the electrified parts through the lifting hook to the crane and endanger the life safety of drivers and equipment, at proper positions of the crane set up several insulation devices.
The crane is under heavy system. To ensure the safety of lifting, the main lifting mechanism is equipped with double brakes.
All the agencies operate within the driver's cab.
link:http://www.chinacranemanufacturer.com/overhead-crane/double-girder-overhead-crane/qy-type-5-10t-insulation-bridge-crane.html
QY Type 5 To10t Insulation Overhead Crane With Hook Cap