Unlike fully electric stackers, which rely entirely on electric power for both lifting and propulsion, our semi-electric stackers incorporate manual operation for steering and maneuvering, while electric assistance is provided for lifting loads. Robust steel profile construction Sturdy & compact enough to fit through standard door & to operate in congested areas Lifting function is operated by foot Allows the operator to work without having to perform extreme body movements Heavy duty C-shaped steel construction for strength & rigidity