The steering gear’s autonomous navigation and autopilot functions are widely used in marine surveying, channel cruising and other fields. MJ steering gear can achieve precise directional control and flexible steering effect. Through appropriate control algorithms and parameter adjustments, the steering requirements of the aircraft model can be met and good control accuracy and stability can be achieved. In addition, the fast response and large torque of the MJ steering gear also provide strong support for the steering movement of the ship model, allowing the ship model to respond to control commands quickly and accurately to achieve the ideal steering effect. Due to the special requirements of the ship model application environment, MJ steering gear provides special sealing and waterproof design, anti-corrosion and anti-rust products.