FIELD: agriculture.
SUBSTANCE: mechanism for winding and unwinding the protective shutter of the feed harvester apparatus is placed outside the working zone of the protective shutter, fixed on the shutter flange, rigidly coupled with shaft (5), which is a piece of a round pipe, on which the protective shutter is wound and from which is unwound, and is equipped with flat spring (2) installed in the housing of the mechanism, sliding bushing (4) and bearing (3).
EFFECT: expanded harvester operating performances due to higher reliability of winding/unwinding mechanism, improved consumer appeal and harvester ease of use.
1 cl, 2 dwg
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