The main function of a potato slicing machine is to cut cleaned potatoes into uniform strips at high speed and with precision. It is highly efficient and energy-saving, significantly surpassing manual labor; standardized, ensuring consistent size and weight of the fries, improving the quality and appearance of the finished product; reduced waste, increasing yield through optimized cutting methods; and safe and hygienic, as fully automated operation reduces human contact and better complies with food safety production standards.