A dosing device (1) suitable for dosing bulk products (2) such as animal feed, comprising a tank (3) for storing the product provided with a lower outlet opening (4), suitable for discharging said product through gravity, and a motorized conveyor mechanism (5), placed below said outlet opening (4) for removing the product that is discharged in a controlled manner. Means for shaking (6) the stored product, mechanically linked to the mentioned conveyor mechanism (5), are housed in the tank (3) next to the outlet opening (4), such that the movement of the conveyor mechanism causes the automatic actuation of said means for shaking (6) the product, which is shaken, favoring the flow thereof towards the outlet opening (4).
