Double Girder Gantry Crane

A Double Girder Bridge Crane is a type of overhead crane. It feature end trucks that operate on fixed rails attached to the top flange of runway girders or beams.A double girder gantry crane has two girder beams that make up the bridge. It can have a top running or under running trolley and is designed for extremely heavy duty applications. Double girder gantry cranes have a strong bearing capacity, large span, and excellent stability.A gantry crane is a type of overhead crane that uses legs to support the bridge, trolley, and hoist. These legs travel on along the ground on wheels or ride on rails implanted in the ground. A gantry crane is typically used for outdoor applications or for lifting capability below existing overhead bridge crane systems.