The Onion digger is a compact and robust machine. The rotating digging shaft is square and allows to move the onions from the ground, loading less land on the belt. The Onion Loader is a compact, robust and towed machine. The elevator-sieving belt is 600mm wide. With features intercalated bars to prevent rolling and peeling. The platform of selection or sorting is constituted by a 850mm, wide belt, divided laterally by two blades. In the central part of the onions and all the collected material (earth, stones and leaves). The personnel, positioned on the two sides of the harvested product is conveyed in the big boxes placed on special supports positioned on the rear part of the machine. The two belts (elevator and sorting ) are hydraulically operated with variable speed motors easily adjustable by the operators of sorting.