The invention relates to a self-propelled implement for use on agricultural farmland. The implement has a supporting frame (01) and three frame arms (03), which, starting from the supporting frame (01), extended in different angular directions. At least one first frame arm is pivotable with respect to the two other frame arms. Preferably, the supporting vehicle has at least one arm drive for pivoting the first frame arm. Three wheels (09) that can be rotated on wheel axles (08) are each arranged on one of the frame arms (03) and are each driven by a dedicated wheel drive. At least two control shafts (6) are provided, via which respectively one of the wheels is articulated to the associated frame arm (03). Likewise, there are at least three control shaft drives for pivoting the respective wheel (09) about the control shaft (06) thereof. The supporting vehicle has a control unit, which activates the three wheel drives, the arm drive and the control shaft drives. The invention further relates to an implement group comprising at least two such self-propelled implements.
SELBSTFAHRENDES ARBEITSGERÄT
SELF-PROPELLED IMPLEMENT
APPAREIL DE TRAVAIL AUTOMOTEUR
2022-10-19
Patent
Elektronische Ressource
Deutsch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |