The disc harrow is used for seedbed preparation, chopping crop residues, cutting soil layers, weed control, soil cultivation after harvesting thick-stemmed crops or fertilizer incorporation into the soil. The X-type design of the harrow allows to cultivate the soil to a depth of up to 20 cm, the presence of two rows of disks provides active soil crumbling, and thanks to the cleaning device the soil sprouts evenly from the concave side of the discs, providing an even soil surface on the cultivated field, as well as aeration and balance of water and temperature environment in the soil. If the customer wishes, it is possible to install a hydraulic system for sliding (opening-closing) the x-type batteries.