The tracking filling machine is an efficient liquid filling device designed to automatically track the movement of containers, ensuring precise filling amounts. The design principle is based on sensors and an automatic control system that monitor the container‘s position and speed in real-time, adjusting the height and speed of the filling heads to accommodate different types and sizes of containers. During operation, the machine uses a tracking system to ensure that each container is filled accurately when it is in the correct position, avoiding uneven filling caused by inaccurate container placement in traditional machines. Tracking filling machines are widely used in the food, beverage, pharmaceutical, and cosmetic industries, especially for handling irregularly shaped or frequently changing containers, providing a stable and efficient filling solution.