Electric double girder overhead crane is applicable to the workshop of smelting aluminum, magnesium and other electrolytic non-ferrous metal materials. The crane is composed of box bridge, crane running mechanism, trolley and electrical equipment. In order to prevent the current on the live equipment from being transmitted to the crane through the lifted components during the working process, endangering the driver’s life and equipment, several insulation devices are set at the appropriate parts of the crane. This double girder overhead crane is a heavy duty system. To ensure lifting, the main lifting mechanism is equipped with double brakes. All mechanisms are operated in the cab.
The double girder eot cranes standard speeds are adjustable, which allow the crane adjust its speed under 2~3 grades. The crane could also be equipped with frequency inverter, which makes the crane speeds adjusted under 10 grades speeds. It could move very slow which makes it possible to do very accurate works.
◎The bridge adopts box girder, which is welded by automatic submerged arc welding.
◎The trolley of the двухбалочного мостового крана adopts a new conductive device of I-steel track cable, which is reliable.
◎The lifting mechanism can also be equipped with another set of devices according to requirements. Increase reliability.
◎Standardization, serialization and generalization of parts.
◎The control room has a wide field of vision, all mechanisms are operated in the control room, and the operation is flexible.
At SEVENCRANE, we specialize in creating rugged, heavy-duty cranes that suit various tasks and weight capacities. Each of our factory overhead cranes is designed and manufactured for a high degree of operator safety and lifting capacity. We can design and manufacture cranes that fit your unique project needs, including carrying capacities of up to 1,000 tons. Our team creates custom engineered lifting equipment and components that can handle extreme industrial needs.
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