Truck Jack Jack Type Combination Jack Support Stand Load Capacity 10 ton Body Material Steel Lifting Actuator Pneumatic Minimum Lift Height 17 1/2 in Maximum Lift Height 52 1/2 in Power Source Air Minimum Height 17 1/2 in Standards ANSI/ASME PALD For Vehicle Type Trucks For Lifting Cement Trucks Class 8 Tractors Loaded Trailers School Buses Straight Trucks Waste Haulers Base Length 19 in Features 10 ft Steel Encased Air-Hose Removable Handle For Truck Class 8