Separator used to separate grain from pieces of dust, straw etc.
Separator consists of two parts:
Upper sieve part : Separates grain from big foreign parts and let them out
Lower sieve part : Separates grain from little parts that is passed from the upper sieve. Parts of both sieves can be put out and in very easily.The wheat come to machine from product input,divide wheat on the sieve clearly and equal by vibro motor. The Feeding box swap out  together 
with working body on vibrating rubber battens. Wheat can divide beyond the sieve surface by adjustable clape .