10 ton capacity achieved at 200 PSI air supply. 4" x 6" steel saddles adjust between 36" and 50" widths to accommodate a wide variety of vehicle applications. Saddle arms reversible for low height loads. Rugged three-way air valve for fine lifting and lowering control. Automatic mechanical safety lock engages at five lift heights from 17.5" to 50"The AFF Air Lift is designed with an extra-wide stance to lift the entire front or rear of large trucks, buses, industrial, heavy-duty construction equipment and large farm vehicles. Two air control valve fittings - one for shop air supply and one for a Schrader valve. Front swivel caster and two pneumatic rear tires for easy maneuverability. 13" forward reach (distance from cylinder to saddles). Drop Ship Only