1.The mobile cart is driven by a servo motor with a gearbox (resulting in smoother operation, elimination of shocks, high precision, rapid response, stable operation at low speeds, high torque, energy-efficient, and environmentally friendly).
2.Servo electric cylinders (high precision, rapid response, high reliability, energy-saving and efficient operation). A robotic arm is installed below the mobile trolley by elevating the electric cylinder, allowing it to lift the upper and lower boxes separately.