TILLAGE ROLLER Russian patent published in 2023 - IPC A01B29/04 

FIELD: agricultural engineering.

SUBSTANCE: tillage roller contains hollow cylinder (1) equipped with axle (2), with vertical disks installed on the axle, which represent the bases of the hollow cylinder. On the periphery of the vertical disks, rods (4) of circular cross-section are axially mounted uniformly along the circumference and at an equal distance from axle (2), connecting the vertical disks. T-shaped plates (5) sharpened on both ends are installed on rods (4) at an equal distance from each other configured free rotation. On the generatrix of hollow cylinder (1), rectangular cut-outs (6) are made radially to the mounting positions of plates (5) and perpendicular to rods (4).

EFFECT: improved quality of soil rolling and breakup of soil clods.

1 cl, 2 dwg