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Thread: Techno-Isel DaVinci Ballscrews

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\r\n 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.\r\n
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    \r\n \r\n \r\n \r\n 05-21-2023, 11:16 PM\r\n \r\n \r\n \r\n \r\n #2\r\n \r\n \r\n \r\n \r\n \r\n
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    \r\n Re: Techno-Isel DaVinci Ballscrews\r\n

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    \r\n 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\r\n
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    \r\n Re: Techno-Isel DaVinci Ballscrews\r\n

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    \r\n We have all of the ball nuts in stock. Pm or email us and we will get you taken care of. Home | Armor CNC\r\n
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    Eric Feldman - Design Engineer, Programmer
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    1. 05-21-2023, 05:04 AM #1
      heffer86
      heffer86 is offline
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      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.
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