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Techno CNC > Techno-Isel DaVinci Ballscrews
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  1. #1
    Join Date
    Aug 2022
    Posts
    1

    Techno-Isel DaVinci Ballscrews

    I recently acquired an older Techno-Isel DaVinci from a local high school. It has been converted to run Mach3. At one point the machine was taken apart and cleaned, but the ballscrew nuts (see picture) lost some of their bearings. It now runs rough and not as accurate. Is it possible to buy new ones? All of them need to be replaced.

  2. #2
    Join Date
    Jun 2005
    Posts
    1730

    Re: Techno-Isel DaVinci Ballscrews

    The ball nut usually has a part number on one side. You can load missing ball bearing if you measure one with a caliper and order some of the same size on eBay. There are videos online that show you how to repair these. It takes a lot of patence but is doable

  3. #3
    Join Date
    Sep 2012
    Posts
    215

    Re: Techno-Isel DaVinci Ballscrews

    We have all of the ball nuts in stock. Pm or email us and we will get you taken care of. Home | Armor CNC
    Eric Feldman - Design Engineer, Programmer
    Armor CNC - http://www.armorcnc.com Support hours: 7am thru 10pm EST, 7 days a week

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