Application:- Used to remove the impurities adhering to the wheat surface.  This machine is also used after the second dampening to remove the husk which has loosened after the first or second conditioning of the wheat.

Operation:- The grain is tangentially fed to the horizontal rotor, Special rotor, carefully picks up the products and through to scouring jackets. Friction between grain & scouring jacket Friction between the grain Friction between the grain & beaters. Over tailing will be delivered to aspirator. Where optimum cleaning action can be achieved by removing husks, small seeds, chaff, insect fragments and as well as hollow kernels, broken and through are taken out with the half of collection hoppers separately.