| 摘要 |
<p>Portable machine for the working of marbles and hard materials consisting of a sliding plate (3) on which a positioning device (4) and a work mechanism (2) with motor have been mounted. Said items are connected to a separate trolley-borne central unit (1). Said machine, by the positioning device which allows the rotation of the work mechanism around the three cartesian axes, can carry out several functions such as the cutting, trimming and also the polishing of the edges and surfaces of the slabs.</p> |
