This side-standing counterbalanced stacker offers a rated load of 1800–2000kg and a lifting height of 1600–6000mm, powered by an AC drive system with USA CURTIS control. It features a side-standing design with a wide-field-of-view mast, multi-function integrated handle, and electronic steering for portable operation. Key advantages include low-noise hydraulic pumps, carbon-brush-free maintenance-free motors, electromagnetic regenerative braking, and long-life inductive switches. Safety systems cover stepless speed regulation, multiple controller protection, emergency reverse/anti-collision devices, automatic corner deceleration, and cylinder safety shut-off valves. It supports optional lithium batteries, side shifters, and clamps, along with non-standard OEM customization for efficient narrow-aisle operations.