This paper discussed the casting technique of the winding barrel used on metallurgical crane of 140 ton capacity for lifting and transferring spout ladle or ingots etc. 本文讨论了起升140吨钢水包、钢锭等物料用的冶金起重机的卷筒的铸造工艺。
The terminal support of the steel girder of the large span for supporting 430 ton crane suspended metal ladle in a steel melting plant is designed as a abrupt-shape-changed construction with circular arc. 某公司炼钢厂支承430t铁水罐吊车的大跨度钢吊车梁,端支座处设计成圆弧形突变式的构造。
The Design of the Foundry Crane Constructions and Properties of Great Ladle Crane 铸造起重机的设计大型铸造起重机的结构型式和性能特点