Melting Bay Ladle Handling Crane

Hardware composition and control of the casting crane

1.According to the user's needs and the working conditions of the crane, the cast bridge crane is generally a double-beam single-car, a four-beam four-track dual-small model, and a four-beam six-track double-car structure for the large tonnage cast bridge crane.

2.The casting crane mainly consists of a main trolley, a sub-car, a bridge structure, a cart running mechanism, a gantry hook group and electrical control.

3.The fixed gantry hook group is suspended on the main trolley by a wire rope, and the distance between the two hooks is fixed to lift the ladle.

4.The two trolleys can be operated individually to complete various lifting operations, or they can be used together to complete the tipping, residing steel and waste residue of the ladle.

5.At present, domestic cranes generally take the main and auxiliary lifting to the stator voltage regulation, and the large and small vehicles are all driven by frequency conversion, and the speed ratio is 1:10. PLC control.

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