This stand-on counterbalanced stacker has an 800kg rated load and 1600–3000mm lifting height, powered by an AC drive system and USA CURTIS control. It features an integral hydraulic lifting pump station, vertical AC drive/gearbox, and Japanese NOK vehicle seals, paired with high-abrasion resistant polyurethane wheels. Key advantages include electronic steering, electromagnetic brakes, and an external charger. Safety systems cover stepless speed regulation, multiple controller protection, emergency reverse/anti-collision, and automatic corner deceleration. It supports optional fork tilt, lithium batteries, and non-standard OEM customization, ideal for single/double-sided pallet handling in narrow spaces.