The Vibro Grain Separator is one of the most fundamental machines in pre-cleaning lines in flour and semolina mills, as well as seed and legume cleaning plants. It ensures the highly precise separation of straw, stalks, soil, and similar foreign materials from the grain. Manufactured entirely from a robust steel frame, this machine easily adapts to different product types and capacities thanks to its adjustable vibration system and changeable sieve inclination. The grain coming from the feed line is first directed to the upper sieve with large-diameter round holes; here, large and coarse materials remain on the surface, while grains suitable for cleaning fall to the lower sieve. The second stage, a small triangular-holed sieve, filters out finer particles, completely separating unwanted residues from the product. The cleaned product, having passed through this stage, is directly transferred to the air duct and made ready for milling. Thanks to its high separation capacity, the Vibro Straw Separator prevents damage to milling machines, reduces maintenance and downtime, and ensures continuity in production. With its low energy consumption, long-lasting mechanical structure, and easy maintenance, it is a sales-oriented and reliable cleaning solution that improves quality in modern grain processing plants.