Sunflower heads present on the market are equipped with mechanical transmission stalk choppers, which limit the maximum distance between harvesting height and chopping height, due to the arising of shaft vibrations.
Drago Gold, on the contrary, is equipped with hydraulic stalk chopper which allows to cut the stalk at the ground while simultaneously harvesting the sunflower up to a height of 1,5 m: this way only the head of the sunflower is harvested without the stem, the harvester works nimbly, work is faster, harvest is complete without losses and chopping is optimal.