| 摘要 |
<p>The invention relates to a machine for preparing the land made up of a main chassis (1) capable of being towed and supporting four sets of opening disks (2, 3, 4, 5) with adjustable angle of attack, mounted in X-configuration. According to the invention, the machine includes, interposed between the front (2, 3) and rear (4, 5) sets of disks, at least one row of teeth (6). Application to agricultural equipment. <IMAGE></p> |
