FORESTRY PLOW FOR THE FORMATION OF MICRO-ELEVATIONS Russian patent published in 2023 - IPC A01B13/02 A01B49/02 A01G23/00 A01B63/32 

FIELD: forestry.

SUBSTANCE: invention relates to forestry. Forest plow for formation of micro-elevations contains a frame with a hinged device, right-turning and left-turning share-dump bodies (4 and 5), displaced relative to each other in the longitudinal direction, with fenders to the dumps and plate knives. In front of the plow-share bodies (4 and 5), within their working width, disk knives (8) are installed, between which there are knife plates (11). In the rear part of the plow, in its center, behind the plowshare bodies (4 and 5), there is a spring-loaded roller (9) having a trapezoidal working surface. Dumps of share-dump bodies (4 and 5) are shortened, and spherical disks (6) are installed behind them, which are a continuation of the shortened dumps of share-dump bodies (4 and 5). Plowshare housings (4 and 5) and spherical disks (6) are attached to the frame with the help of additional movable mounting bars, made with the possibility of moving along the frame by means of hydraulic cylinders (7).

EFFECT: improved quality of preparation of soil micro-highs during tillage in clearings with temporary waterlogging in the presence of a large number of roots and sod.

1 cl, 3 dwg