Well I am going to “upgrade” the rails on my machine to the True Color EMT. It is supposed to have a durable smooth finish.
I am getting a lot of weird vibrations/shaking at the centre assembly which translates to the finished product. It seems to be worse in some areas of the rails then others. I have tried sanding, rotating, sanding some more, scraping, sanding… and it still does it. If this dont work i guess a rebuild with 1″ stainless.
I have felt the motors as they run and they move nice and smooth. The rollers move nice and smooth too. Tried tightening and loosening the tension bolts on the center assembly too with no result.