FIELD: agriculture.
SUBSTANCE: invention relates to agricultural machine building. The axial rotor threshing-separating device of the combine harvester comprises mechanically connected a lead, a deck and a rotor. The deck consists of a threshing and a separating parts. In the separating part of the deck on its inner surface there are three or more wedge-shaped elements. Availability of wedge-shaped elements provides for an alternating gap between the outer surface of the rotor and the inner surface of the deck.
EFFECT: invention promotes additional mixing and tillage of a heap and increases efficiency of separation.
3 cl, 4 dwg
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|---|---|---|---|
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|
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