Reduce worker injury and fatigue with this labor saving truck! Allows 1 person to safely move heavy appliances up and down stairs with a simple fingertip control. 1/2 HP 50 amp high-torque motor gets over 80% more lifts per charge than competitors' trucks and runs cooler under load. Unit can navigate 6 steps in 37 seconds. Industrial grade gearbox with chain drive provides steady movement and superior reliability over belt-driven trucks. Continuous tread stairclimbers and 2" diameter polyurethane lifting feet grip firmly without damaging steps. Sealed maintenance-free 12V battery, 115V charger and circuit breaker included. Lightweight alloy frame with all welded I-beam construction. Positive ratchet mechanism with auto-rewind ensures safe lifting. Rolls easily on 6" diameter mold-on rubber wheels. Noseplate measures 24"W x 4"D noseplate. 850 lb. capacity. Accessories available.