The specifications of automatic positioning dynamic balancing machines produced by small manufacturers are relatively fixed and the quantity of specifications is relatively small. However, automatic positioning dynamic balancing machine products produced by medium and large dynamic balancing machine manufacturers can be customized according to customer needs. Although customized balancing machines are expensive, they have stronger usability in the later stage. So the specifications of the automatic positioning dynamic balancing machine are not fixed, and both the appearance and interior can be modified and customized.