GLOBAL INDUSTRIAL FOLDING TELESCOPIC FLOOR CRANE Heavy-duty engine hoist and more! This affordable versatile floor crane is constructed of sturdy, heavy-gauge steel. Folds to a compact 62-1/2"H x 32-1/2"W x 39"D. Manual hydraulic pump and 11" hook chain allow for a variety of uses. Telescoping, 4-position boom has 1000-4000 lb. capacity range. Excellent mobility with six 3-1/2" swivel casters. Overall crane height is 95". Easy assembly. Note: The Maximum Height of the Center of the Hook for each Maximum Weight Capacity is: 89", 83.5", 78" & 72.5" respectively.