FIELD: agriculture.
SUBSTANCE: invention relates to the field of agricultural machinery industry, in particular to tools for surface treatment of the soil. Tilling roller comprises two supports, the tube with tires put on it. Each support comprises a suspension lever located inside the tube with an elastic return mechanism. The suspension lever is mounted on the support with the ability of rotation about the first axis of rotation and supports the shaft end. At the shaft end a disc is mounted. The disc at the edges is attached inside the tube for its rotation about the second axis of rotation parallel to the first axis of rotation.
EFFECT: constructive implementation of the roller suspension enables to adapt to the soil heterogeneity, and also has a compact structure.
15 cl, 6 dwg
