Pre Cleaners or paddy cleaner are used for seiving paddy and other grains to make them free of dust, stones and straws. Manufactured with single Blower or Double Blower with double deck chalna and available in various sizes such as 1000mm to 1500mm having capacity to clean 4000kg To 15000 kg of paddy per hour. Also manufactured in special version for parboiling units with one blower and one aspiration box of a 48 inches with three and a half deck chalna which cleans the paddy upto 99.9%. This model has been improved and modified and has become eco - friendly.