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5吨40米跨度的运载桥是中小型火力发电厂及焦化厂、港口等用来装卸、堆存、倒运散装物料的常用机械。我厂储煤场于1966年安装使用的运载桥系大连起重机器厂1965年的产品,为Ⅱ型桁架结构,总重量148吨。在安装使用后情况一直良好,但这种运载桥用在其它企业里,由于不同的原因,曾经发生过几起倾倒事故,例如邯郸热电厂就曾经因为小车失
5 tons 40 meters span of the bridge is a small and medium-sized thermal power plants and coking plants, ports and other used to loading and unloading, stacking, unloading bulk materials commonly used machinery. Our factory storage yard in 1966 to install the use of carrying bridge Dalian Crane Works 1965 products, type II truss structure, the total weight of 148 tons. After the installation and use of the situation has been good, but this carrier bridge used in other enterprises, due to different reasons, there have been several dumping incidents, such as Handan cogeneration plant once because of car lost