Wishek disk harrows™

Wishek heavy disc harrows (USA) can easily cut even a large layer of crop residues and mix them with the soil. This is facilitated by the extremely large size of the 762 mm discs which create a huge pressure on the ground due to their own weight.
The front batteries are also equipped with toothed discs for better penetration and cutting of the crop residue layer. Wishek harrows can penetrate even dry and highly compacted soil, but large enough lumps can turn onto the field surface at that. You can break these lumps by installing a special Remlinger option on the harrow. The option consists of a massive finger harrow and a number of rollers.