Polyvalent injectors provide for use in all conditions : cereals stubble, unplanted terrain, grassland.
The operating principe is broken down into two phases :
Opening the ground with a 615 mm Ø convex disk
Deposing the fertilizing material as a coulter passes with a crow's foot
3 models, 2,50 m, 4 m and 4,3 m are available with 4, 6 and 8 elements.