The adjustable enclosed track aluminum gantry crane is a perfect solution anywhere lifting equipment is required on an infrequent basis. Large locking casters allow the gantry to be moved with ease & out the way when not in use. BENEFITS & FEATURES ADJUSTABLILITY - Adjustable in 6" lifting heights. LOAD SAFETY - Locking heavy-duty casters. EASE OF MOVEMENT - Profile is extruded from high grade 6005-T5 aluminum. OTHER FEATURES Designed to make installation easy. Inspection gate installed (standard) for quick trolley removal. Powder-coat option available.