Grain cleaning machine Petkus K-531 "Gigant" is a high-performance machine for processing (cleaning and sorting) seed material and commercial crops:
wheat, rye, oats, barley. It can be used for the preparation of seed material of all
cereal crops and seeds of oil crops. It is also possible to introduce it, as a cleaning and sorting machine, into the current line for the processing of leguminous crops, for the cleaning of grain and oilseeds intended for sale to consumer enterprises, also with increased throughput. Cleans with air flow, sieves and triers.