Double girder cranes provide better hook height, typically 18-36 inches better. Double girder cranes can provide more lift, because on double girder cranes the
Contrx double girder bridge cranes are used when capacity and span requirements are too great for a single girder crane to be used. Double girder cranes
First, let's talk definitions. A single-girder overhead crane is a type of bridge crane that consists of two or more overhead runways built into the building's
