Stand-alone operation without additional crane runways
Demag full-portal cranes can often be integrated into existing production facilities and inhouse logistics processes with only little design effort. They mainly differ from semi-portal cranes by having an integrated articulated leg, which compensates any movements. The load-bearing crane girder is part of the frame structure which, together with the legs at either end, forms a travelling bridge. The cranes run on ground rails, which eliminates the need for a crane runway. Full-portal cranes are preferably used for outdoor operation in storage yards and loading areas.
- Single-girder semi-portal cranes: load capacities up to 12.5 tonnes, spans up to 30 m
- Double-girder semi-portal cranes: load capacities up to 50 tonnes, spans up to 35 m
