Agricultural implement comprising an improved hitch structure

Details Agricultural implement comprising an improved hitch structure Agricultural implement comprising an improved hitch structure

2006-12-20

2010-11-09

Pezzuto, Robert E (Department: 3671)

Earth working

Mast type hitch

C172S311000

Reexamination Certificate

active

07828071

ABSTRACT:
An agricultural machine including a chassis, an engine, a driver's cabin, a hitch, and at least two working units connected to the hitch by a hitching frame. The at least two working units are configured to be pivoted between a working position in which the working units extend substantially horizontally and transversely to a direction of travel in work and a transport position in which the working units extend substantially over the chassis. The hitch is connected to the chassis via a rigid structure, the rigid structure connected to the chassis by a transverse articulation, at least one actuator being provided between the chassis and the rigid structure to allow the rigid structure to tip about the transverse articulation.

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