(57) An articulated suspension (10), particularly for connection between the axle (11)
and the chassis (12) of a work vehicle, which comprises elements (13) that yield elastically,
in a damped manner, for supporting the chassis (12) on the axle (11), and arms (14)
for connection between the axle (11) and the chassis (12). The arms (14) are connected
to the chassis (12) and to the axle (11) by means of articulations (15) that form
three axes of rotation (A, B, C) of the arms (14) with respect to the chassis (12)
and the axle (11).
A first axis of rotation (A) is parallel to the axis of longitudinal extension of
the arm (14), the second axis (B) is parallel to the longitudinal axis of the axle
(11), and the third axis (C) is perpendicular to the first two axes (A, B).
The suspension (10) is adapted to allow the mutual rotation of the axle (11) and of
the chassis (12) mainly about a roll axis (D) of the work vehicle.
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