Eoslift USA Superior (Professional Grade) scale pallet jack is constructed with German engineered reinforced steel structure, and craftsmanship through precise Robotic welding. Including new German Seal System, 4400 lbs. weight capacity., Fork-27 in. x 45 in., Polyurethane Wheels, Steel Hubs, Padded Handles, 7.5 in. Raise Height. One-piece galvanized steel casted pump. Also includes an emergency replaceable check valve system. 3-Years Limited Warranty.