Portable Gantry Crane: Adj Span, Adj Ht, 4,000 lb Load Capacity, Steel, 8.2 ft to 12 ft

These adjustable gantry cranes change their leg placements on beams to alter their usable span and shorten the distance trolleys need to travel. They allow operators to modify the distance between legs to better accommodate load sizes and position gantry cranes into tighter spaces where fixed-span gantry cranes would not fit. Note: These gantry cranes should never be used to lift people. They should also never suspend or lift loads above areas with pedestrian traffic. Note: These products are nonreturnable.