News July 2018 Back to media centre

A SWISSPACER frame in under 25 seconds speeds up production for Predari Vetri

A SWISSPACER frame in under 25 seconds speeds up production for Predari Vetri

24 July 2018

The ROWELDO XL is a high-performance fully-automated welding machine that’s ideal for large-scale sealed unit makers. It’s cutting production cycle times by one-sixth for Italian sealed unit manufacturer Predari Vetri. The new robot welder with the ‘speed-up kit’ uses four generators – two more than previous versions - to generate more rapid energy pulses, so corners can be welded even faster than before. The profile feed-in has been optimised and the milling length now automatically adapts to the width of the spacer bar. The results: the IGU maker achieves time savings of around 17 %.