Double Girder Grab Crane is developed and evolved from double girder bridge crane, suitable for metallurgy, steel mills, brewing, building materials, chemicals, coal and other industries or outdoors across fixed span, engaged in minerals, steel scrap, wine tank, slag, coke, coal, sand and other parts or granular materials lifting and handling work. Equipped with rain-proof device during outdoor operation. It belongs to heavy duty, lifting capacity including the weight of the grab.
