The wire unwinder may be placed on the third point of each tractor and it is easily carried in the vineyard.
Equipped with a special system that allows the tilt of the group on a two sence rotation.
The inclination of the wire-leads group, allows to unwind the wire very close to the row, maintaining a tractor away from poles and vineyards.
Within the group there are five wire-leads positions for uniwnding stops throughout a spring.
The use of wire unwinder is extremely practical; it is enough to position the hank on the group, bring the wires to the stirrups and then tightening the locking wing nuts.