Wheels with hydraulic drive pantographic applied in machinery and equipment agru00eccolas in general

摘要

"Rotated pantographic with hydraulic drive applied in machinery and equipment agru00eccolas in general".It comprises a support structure of the wheelset, formed by four bars pantographic, which is willing unilaterally to the wheelset, and which is controlled by hydraulic cylinder.And not equ00fcidistu00e2ncia the points of attachment of hydraulic cylinder in relation to the center of the pantographic bars where the hydraulic cylinder is fixed.Generates a displacement of the hydraulic cylinder capable of promoting the movement of pantographic structure support is rotated between the positions of the work and transport of the machine orTiller, providing even when in use, the follow-up of irregularities in the terrain.