The roof group is made of U profile (size 50), the har- row teeth are obtained from 22x22 square steel materials through forging.

The harrow tines are mounted with fiber nuts so that these are not loosened during operation.

Again, our toothed, palletized rotating dredge which can be operated after being attached to the back of the cultivator and can function in a combined manner, is efficient in the fragmentation of large clods that have the interests of the anchor and the suppression of the field surface by leveling thus preparing the seed bed.

The compression of the soil, leads to the better contact of the soil and the seed and therefore it leads to an increased rate of germination.

Corrosion and noise pollution is prevented by using roller bearing in the connecting point of the rotary drum section and the roof groups.

The best use of toothed harrow and rolling harrow, if the tractor power is sufficient is the combination of Cultivator+toothed harrow+rolling harrow so the seedbed preparation that is normally carried out in a few operations can be carried out more efficiently.

EKER-MAK harrows and rollers (rotary harrows) are produced in such a manner that can realize this combination.