Disk harrow STEP-5, 2M trailed, Kyiv region.

Aggreta soil cultivationdisc STEP M trailer with a working width of 3.67 m. up to 5.87 m. intended for processing all types of soil to a depth of 5 - 18 cm by shuttle method, create an optimal natural soil structure for plant growth and roll the top layer of soil to preserve soil moisture. These units combined the functions of a plow, ahusker, a cultivator and a disc harrow.

Unitsequipped with disks with cutouts ("Daisy"), which have a sharp edge around the entire perimeter, perfectly grind the stalks of post-harvest residues and weeds, evenly distribute them throughout the depth of the treated soil layer, which leads to the decomposition of organic substances without mineralization and prevents soil oxidation. Since the axes of rotation are placed at an angle to the horizontal and the disks work on a clamp to the stand, they simultaneously cut the lower layer of the soil layer, respectively, the energy consumption of soil processing and the wear of the disks of these units are less.