For large box sections, heavy plate, equipment modules and fabricated assemblies, a top running double girder crane provides a configuration worth evaluating. Match the bridge, trolley, hook geometry and duty to the actual lifting route and production cycle.
ZSJH Steel can coordinate equipment requirements and building interfaces. Selection considers the heaviest lift, long-term service, maintenance access and the supporting structure together.
Product Benefits
· Suitable configurations can address larger capacities, spans and heavy components.
· Appropriate trolley and hook arrangements can improve the upper hook position, subject to the general arrangement drawing.
· Main/auxiliary hoists, maintenance access and controls can be discussed for the task.
· Drives, braking and service access can be matched to frequent operation.

Make Everyday Workshop Handling Easier
For moving steel plate, sections, equipment parts and packaged loads within a fixed bay, a top running single girder crane is a practical option to consider. The bridge travels along elevated runways, the hoist moves across the bridge, and the hook raises or lowers the load within the designed coverage area.
ZSJH Steel can coordinate lifting equipment and building interfaces around your requirements. Request the crane alone or discuss a defined package including runway beams, rails and supporting steel. The quotation identifies the actual scope.