TOOL FOR COMPACTING SOIL Russian patent published in 2015 - IPC A01B29/02 A01B35/20 

FIELD: agriculture.

SUBSTANCE: tool for compacting soil comprises rollers mounted on the frame in sequence. The rollers are made in the form of cylinders with equal diameters. On the roller axes on one side the sprockets of equal diameter are mounted, connected by the chain. The roller axes are mounted eccentrically and biased from the horizontal axes of symmetry of the cylinders by equal distances. The axis of one roller is biased from the horizontal axis of symmetry of the cylinder in the direction opposite to the displacement of the axis of the other roller.

EFFECT: improved quality of compacting of soil and crumbling lumps of soil.

2 dwg