The stones are separated by fluidization and jerk mechanism, in the process the immature grains are also separated from paddy along with stones. Destoner also known as Paddy Cleaner in some areas increases the life of rubber rolls as well as emery coat on polisher cones as well as rice whiteners . It is also widely used in flour and Daal Mills.

Size 1200X1500 mm Cap. 3 to 4 Tonne Paddy per Hour fitted with Cyclone, Blower 10 HP, Air Lock 1 HP
(it can also work on Rice with 5 to 6 tone capacity per hour)