Chap. 3
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CHAPTER 3 – Machine description and technical data
3.7.11 Tilting TGV shelves (OPTIONAL)
The tilting TGV shelves may be added to standard TGV tables (without TGV-TRC or TGV-CN),
manually operated by means of a handwheel, equipped with a specific measuring siko, around the
Y-axis (from 0° to +90° or -90°); this allows to:
• Place curved workpieces (concave or convex) without the need for complex piece holders.
• By automatically tilting also the pressers fitted to the tilting shelves, the piece can be locked
perfectly in line, without any need for marking its surfaces.
3.7.12 Headstock/tailstock NC device (OPTIONAL)
In place of one of the tilting TGV shelves, on the machine tables a headstock/tailstock device can
be mounted, with numerically controlled rotation, interpolated with the remaining machine axes.
This device allows any kind of machining on the 4 long sides of the piece.