The metallurgical double main girder gantry crane (hereinafter referred to as the crane) is a widely used lifting machinery at present. It runs on ground tracks with support from legs on both sides, and can work in intermittent and repetitive ways in special working environments, with vertical lifting, longitudinal and transverse movement functions. The metallurgical double main girder gantry is equipped with gantry hook spreader for lifting molten steel ladles or maintenance slag pots;
Type test specification:MGY
Type test product name:General gantry crane
Advantages/Core functions:
Key structural parts such as main girders and legs adopt heat insulation protection measures, which can withstand high temperature radiation and ensure long-term stable operation in high-temperature workshop environments.
The linkage console is equipped with PLC module and human-machine interface touch screen, equipped with WLK type master controller, with clear gears, zero position self-reset and locking devices. Lifting adopts stator voltage regulation and speed regulation, traveling adopts frequency conversion speed regulation, smooth starting and braking, accurate positioning of the lifted object;
Through finite element analysis, the stress distribution of main stressed structural parts is optimized, with excellent rigidity and anti-deformation ability.
