Efficient Heavy Duty MG Type Double Girder Gantry Crane

Double girder gantry crane has the advantage over the stronger capacity, big span, the good overall stability, and in many varieties. It consists of four main parts, namely, the bridge structure, the traveling mechanism, the trolley, and the electric equipment. According to the main girder structure, the double girder gantry crane can be divided into two forms of box beam and truss beam.