Disc drill share for seed drill agricultural implement

摘要

The drilling share has at least one disc (1) pivot mounted on a holder (3). Each side of the disc has a scraper (17). The scraper belonging to one disc is combined into a U-shaped scraper (9). The scraper, on the transverse arm (11) of the scraper joining the two scraper arms (10), is suspended from the share-holder (3,8) so that it swings crosswise to the disc's plane. The scraper is adjustable on the share-holder in the direction of travel and or radially. The two arms of the scraper parallel with the disc-plane can be pressed together by an adjustable tensioner (19) so that the scraper edges (18) of the scrapers are pressed against the discs with adjustable pressure.