Portable Gantry Crane, Load Capacity 4,000 lb, Min. I Beam Height 168 in, Max. I Beam Height 168 in, Height Adjustment Fixed Height, Gantry Crane Span 10 ft 11 in, Gantry Crane Clear Span 10 ft 4 in, Gantry Crane Depth 7 ft 6 in, I Beam Height 8.0 in, I Beam Flange Width 4.0 in, Finish Enamel, Color Yellow, Material Steel, Caster Type (4) Swivel, Caster Material Steel, Wheel Diameter 8 in, Wheel Width 3 in, Standards AISC CMAA 70, OSHA 1910.184, Includes (2) Supports, Assembly Hardware, I-Beam