QY-type insulation hanger bridge for smelting aluminum, magnesium and other non-ferrous materials electrolysis factory floor.
By the box of the crane bridge, traveling mechanism, car, electrical equipment four parts. In order to prevent in the work process, charged the current device may be lifted by crane components to endanger the lives of drivers and equipment safety, so the appropriate parts of the crane to set a few Road insulation.
The cranes are heavy duty work system. To ensure the safety of lifting the main lifting mechanism with dual brakes.
All agencies are in the driver room operation.