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

FIELD: agricultural engineering.

SUBSTANCE: invention relates to tillage rollers. The tillage roller includes hollow cylinder 3 mounted on frame 1 equipped with axis 2 with vertical disks 4 mounted on axle 2. On the periphery of vertical disks 4, evenly around the circumference and at an equal distance from axle 2, springs 6 connecting vertical disks 4 are installed axially with the possibility of rotation on bushings 5. Bushings 5 are equipped with sprockets 7 installed outside vertical disk 4, which are engaged with sprocket 8 coaxially fixed on frame 1. The outer edge of springs 6 is made flush with the edge of vertical disks 4.

EFFECT: improved quality of soil compaction and crumbling of soil clods.

1 cl, 2 dwg