Rolling mechanism adaptable to any public works machine to position and move on a railway. (Machine-translation by Google Translate, not legally binding)

摘要

Rolling mechanism adaptable to any public works machine to position it and move it on a railway track; characterized in that it is constituted by a horizontally positioned slab in which a series of tongues of the same material welded in a parallel arrangement is fixed on its upper face, in two of them a main support is mounted integrally through a shaft in which it is fixed the end of the body of a hydraulic cylinder, while its stem is fixed between two of the aforementioned lugs; also in the main support a piece is fixed which in turn is joined to the chassis of the machine; through the underside of the slab, aligned and facing bushings are welded, through which an axle is fixed in which other bushes are mounted that are integral with the support part of the respective wheel. (Machine-translation by Google Translate, not legally binding)