Top running double girder cranes are cranes whose end trucks operate on fixed (ASCE or square bar) rails attached to the top flange of the runway beams or
Harrington top running and underhung double girder design and low profile and manufactured products with our UL/C-UL Listed bridge crane control panels
The image above shows a double girder, top-running bridge crane. In addition to Bridge Cranes, we design and manufacture Workstation Jib Cranes, Stacker Cranes