TILLAGE ROLLER Russian patent published in 2024 - IPC A01B29/04 

FIELD: agriculture.

SUBSTANCE: tillage roller is a hollow cylinder, including ribs (1) evenly spaced around the circumference, connecting vertical disks (2). Between adjacent ribs (1), with the convex part outward, perforated troughs (3) are installed, the length of which is equal to the length of the ribs (1). The holes in perforated troughs 3 are staggered, and their diameter is equal to the maximum size of the soil lump specified by the agrotechnical requirements.

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

1 cl, 2 dwg