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IndustryArena Forum > MetalWorking Machines > Okuma > Okuma MC3VA Z axis ballscrew
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  1. #1
    Join Date
    Apr 2017
    Posts
    8

    Okuma MC3VA Z axis ballscrew

    My Okuma MC3VA VMC with OSP500M-G operating system is experiencing clunky operation and often becomes stuck in the Z axis operation resulting in a "Dif Over" alarm. I'm looking for advice or instructions on adjusting or replacing the Z axis ballscrew assembly. Since I have been unable to obtain the proper manual, if anyone has instructions on this procedure that they could share with me it would be greatly appreciated. Many thanks!

  2. #2

    Re: Okuma MC3VA Z axis ballscrew

    how to do the eccentric program.20mm rod 5mm offset 10mm length

  3. #3
    Join Date
    Jun 2015
    Posts
    4154

    Re: Okuma MC3VA Z axis ballscrew

    Quote Originally Posted by muthumaanick View Post
    how to do the eccentric program.20mm rod 5mm offset 10mm length
    hi; mill it; use G102/G103 ...
    Ladyhawke - My Delirium, https://www.youtube.com/watch?v=X_bFO1SNRZg

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