Grain Handling Machinery
Our grain handling systems are engineered to manage bulk agricultural materials with precision, efficiency, and minimal loss across every stage of post-harvest operations. In collaboration with global leaders such as Kepler Weber and Palini Alves, we provide integrated solutions that begin at grain intake and extend through cleaning, drying, conveying, and preparation for storage or processing.
Our bucket elevators are designed to operate at capacities ranging from approximately 20 to over 300 tons per hour, utilizing heavy-duty belts or chain-driven mechanisms fitted with abrasion-resistant buckets to handle continuous loading cycles. These systems are equipped with anti-backflow safety devices and reinforced casings to ensure operational safety and durability under high-load conditions. Grain conveying is achieved through enclosed belt, screw, or chain conveyor systems, which are designed to minimize grain breakage—often maintaining damage levels below 1%—while also preventing contamination and dust emissions.
Cleaning systems form a critical part of the handling line, incorporating multi-stage screening and airflow separation technologies capable of removing up to 99% of impurities, including dust, chaff, stones, and foreign materials. Destoning units utilize a combination of vibration and controlled airflow to separate heavier contaminants based on density differences, protecting downstream equipment and improving final product quality.
Drying systems, whether rotary or static, are designed to reduce grain moisture content from typical harvest levels of 20–25% down to safe storage levels of 12–13%. These systems operate within controlled temperature ranges, often between 40°C and 120°C depending on the crop, and use uniform airflow distribution to ensure consistent drying across the entire grain mass. The integration of these technologies results in a cohesive system that improves throughput, reduces manual intervention, and preserves the structural and nutritional integrity of the grain.