Quote:
Originally Posted by gashammer
Here's a link to it in operation.
[URL="https://www.facebook.com/1704945266486176/videos/1787191004928268/"]...
So its just a giant bead roller? The in-feed out-feed tables do not impart any bending?
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No, the metal is stretched on the outside causing it to lengthen and given the profile of the roller, creates a reverse. The center of the panel is not stretched as much or at all, depending on the tension.