QCThe electromagnetic bridge crane is equipped with a detachable electromagnetic disc，Especially suitable for heavy loading, unloading, and handling of magnetic black metal products and materials in fixed spans indoors or outdoors in metallurgical factories。At the machinery factory、库房也常用来搬运钢料、铁屑等物料。

QCType electromagnetic bridge crane由箱type桥架、Crane operating mechanism、Small car、电磁盘设备、电气设备五部分组成，All mechanisms are operated inside the control room。当露天使用需带防雨设备。Overhead crane with magnet 导电形式分为电缆卷筒式和滑触线式（可任选），Small car采用异type钢轨电缆导电，All mechanisms are operated inside the control room，convenient、灵活、comfortable，Standardization of components、Generalization、Serialization，All electrical equipment is placed inside the electrical room，便于维修。 

QCType electromagnetic bridge crane选用时，请注明工作环境的最高、最低温度和电源等。可根据用户要求进行更改设计，Overhead crane with magnet 定做，Overhead crane with magnet 非标设计订制，Customized electromagnetic crane。

QCType electromagnetic bridge crane带有可卸的电磁盘，Overhead crane with magnet 属于重级（A6）Work system，crane包括电磁盘自重。Overhead crane with magnet 基本构造与吊钩bridge crane相同，不同的是吊钩上挂1个直流起重电磁铁(又称为电磁吸盘)，用来吊运具有导磁性的黑色金属及其制 product。Usually, AC power is converted into DC power through an electric generator set installed on the bridge deck or a thyristor DC box installed in the driver's cab，然后再通过设在Small car架上的专用电缆卷筒，将直流电源用挠性电缆送到起重电磁铁上。