An implement driven by a tractor having a drawbar and a power take-off defining a rotary output of the tractor, has a drive apparatus comprising (i) a driven assembly on the frame, (ii) a power take-off shaft connecting to the rotary output of the tractor, and (iii) an intermediate shaft assembly that is adjustable in length and which includes a forward end portion connected to the power take-off shaft and a rearward end portion driving the driven assembly of the implement. The forward and rearward end portions are telescopically connected to adjust the length thereof. A forward bearing assembly that rotatably supports the forward end portion of the intermediate shaft assembly on the frame can be mounted fixedly to the frame in a plurality of different positions spaced apart in the forward direction of the frame corresponding to different lengths of the intermediate shaft assembly.
ROTARY DRIVEN IMPLEMENT WITH LENGTH ADJUSTABLE DRIVE SHAFT
APPAREIL A ENTRAINEMENT ROTATIF AVEC ARBRE D'ENTRAINEMENT A LONGUEUR AJUSTABLE
2023-09-15
Patent
Elektronische Ressource
Englisch
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