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in Farm Machinery by (38.9k points)
Which seed metering device mechanism in a planter brushes out excess seeds from the cells of the feed mechanism?

(a) Edge drop

(b) Cut off

(c) Knock out

(d) Flat drop

I had been asked this question in an interview.

The origin of the question is Sowing Equipments topic in division Sowing Equipments of Farm Machinery

1 Answer

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Best answer
Right option is (b) Cut off

The explanation: The seeds from the hopper are received by the rotating plates. The plate moves under Cut-off which allows only those seeds which are occupied in the cells. Cut-off is a mechanism which cuts off extra seeds from the cells of the feed mechanism.

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