saadracing
Plastic
- Joined
- Feb 22, 2016
Looking at purchasing an older 1998 Okuma Cadet mate 4020 and running some test on it showed a 0.0004" backlash in the Z axis. As soon as we get to the 0.0004" (moving in 0.0001" steps)on the control the indicator takes up the difference and they equal. The X and Y were less than 0.0001". We do mostly automotive parts and items with +/- 0.001" or more.
Also a draw bar test showed 1900# of pull force
Does anyone know what the tolerances are for this machine.
What level of concern would this be?
Also a draw bar test showed 1900# of pull force
Does anyone know what the tolerances are for this machine.
What level of concern would this be?