Double beam gantry crane with hooks is applied in outside warehouse or railway sideways to conduct common lifting and loading unloading works. This crane is composed of bridge, crane travelling machnism, trolley, electric equipment. The frame adopts box-type welding mechanism. Crane travellilng mechanism adopts separate drive. All mechanisms are operated in the driver? cabin. Power supply of crane adopts cable and sliding wire, select one when ordering. Here are some types of double girder gantry crane as follows: 10-32/5T Double Girder Hook Gantry Crane . 50/10T Double Girder Hook Gantry Crane . 75/20T Double Girder Hook Gantry Crane . 100/20T Double Girder Hook Gantry Crane . Type U 10-50/10T Double Girder Gantry Crane . 5-50/12.5T Double Girder Hanger Gantry Crane