Adjustable furrower with perforated rod
The auction can be 35 x 12 or 50 x 12
It can be mounted on motor hoes or walking tractors or you have the possibility to build a tractor bar and then use many more in a single tool
Width of the fins adjustable by means of perforated rods
Solid and sturdy tip
It allows penetration even in the hardest and most difficult soils