We recently purchased a used 2012 VF5/50 XT. The previous owner had a crash and the machine was out of square from X-Y and from Z-X. We were able to square X-Y by adjusting the linear rails, but we are not quIte sure how to square the Z-X. While running in indicator up and down a cylindrical square, the Z is out about .005" per foot in the X direction. We checked the Z Axis rails with shim to see if they were up against the shoulders machined in the casting and it appears they are. Does this mean the whole column is out of square? Any Ideas on how to square this thing properly?
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