The helical spring provide various dosages with precision and uniformity, just changing the sprockets.
Designed as a multi-purpose to eliminate weeds, also improving the infiltration of water and aerating the soil to stimulate crop growth.
The helical spring provide various dosages with precision and uniformity, just changing the sprockets.
The distribution is drive by PTO of the tractor at 540 rpm.
The hoppers are made in polyethylene for corrosion resistance