FIELD: agriculture.
SUBSTANCE: sowing machine has a device for automatically controlled pneumatic loading of a product from the main hopper into at least one auxiliary hopper, depending on filling degree. Loading the auxiliary hopper is carried out through an appropriate airtight channel. Wherein each auxiliary hopper comprises an air discharging device and a distribution unit for distributing the product. The latter comprises a feeding chamber and a rotating dosage element. The air discharging device is located substantially under the overflow point of the feeding chamber.
EFFECT: invention will allow to improve the sowing quality.
10 cl, 5 dwg
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