The Hein-Werner Hydraulic Wheel Dolly is a hydraulic wheel dolly designed for moving heavy loads. It has a lifting capacity of 10,000 lbs and a rolling capacity of 25,000 lbs. The dolly has a rugged steel frame with 8" polyurethane wheels and an integrated hydraulic jack with a foot-operated pump. The jack has a lifting range of 5-3/4" to 34-1/2" and can be used vertically or horizontally. It is ideal for automotive, industrial, and construction applications where heavy loads need to be moved short distances. The dolly measures 48"L x 27"W x 7-1/2"H and weighs 165 lbs.