pallet jack features durable safety system

 pallet jack is constructed from all-welded steel components. Oversize wheels on the steering column give you better maneuverability. The pallet jack also features a durable sealed pump with overload safety system. self propelled pallet jack durable sealed pump with overload safety system,three position lift control,lift lowers at a controlled rate,rugged 7 in. diameter steel wheels and rollers with polyurethane jacket,reinforced cross-welded steel frame,powder coated to resist rust.