Rice pre-cleaning is the essential first step in the milling process, designed to remove impurities like stones, dust, and stalks from harvested paddy. By eliminating these foreign materials, the process ensures the production of pure, high-quality rice that is safe for consumption. This stage is critical for protecting expensive machinery from damage caused by debris, thereby increasing operational efficiency. Ultimately, effective pre-cleaning lays the foundation for a premium final product with minimal grain breakage