The double trolley overhead crane is used to lift long and big loads. Double girder eot crane specifications:Capacity:(2.5+2.5)~(200+200) ton, Span length:10.5~
Dongqi double girder overhead crane including product models such as QB,QD,QE,LH ect.lift loads up to 550 ton.Double girder electric overhead travelling
This crane is constituted by girder, traveling mechanisms, lifting trolley, electric parts and electromagnet spreader. The electromagnetic suction force of this
