FIELD: agricultural engineering.
SUBSTANCE: invention relates to agricultural engineering, specifically a semi-mounted plough for connection to a tractor. Semi-mounted plough comprises a frame mounted with ploughing bodies and a support wheel with a cleaning device. Cleaning device is arranged, when viewed transversely to direction of movement, rear and bottom quarter of support wheel and is connected to frame by a connecting device. Connecting device is adapted to hold cleaning device in rear and bottom quarter of support wheel without cleaning device touching ground during transition of support wheel from a working position to a transportation position or manoeuvring position.
EFFECT: said engineering solution is aimed at ensuring more effective cleaning of support wheel of a semi-mounted plough.
10 cl, 5 dwg
