ROLLER FOR SOIL TREATMENT AND AGRICULTURAL MACHINE WITH SUCH ROLLER Russian patent published in 2015 - IPC A01B29/00 

FIELD: agriculture.

SUBSTANCE: invention relates to agricultural machinery industry. The roller comprises a cylindrical core made with the ability to rotate about a longitudinal axis and equipped with equidistant crowns. Between the crowns the scrapers are placed. Each scraper contains a plate and a rack. At the lower end of the rack a plate is mounted. The upper end of the rack is mounted on the supporting structure extending substantially parallel to the longitudinal axis. The supporting structure comprises a rack mounting area bounded by the rear half of the supporting structure, when viewed transversely to the working direction (A). In the said zone of fastening the supporting structure (8) comprises two slots forming a guide. The agricultural machine comprises the roller, as described above.

EFFECT: constructive implementation enables to expand the functional capabilities of the supporting structure by providing adjustment of the lateral position of the scraper.

10 cl, 4 dwg