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  1. 04-03-2018 #1
    JAZZCNC's Avatar
    Lives in wakefield, United Kingdom.
    JAZZCNC
    Last Activity: 19-01-2024 Forum Superstar, has done so much to help others, they deserve a medal. Has been a member for 9-10 years. Has a total post count of 8,446. Received thanks 1,445 times, giving thanks to others 109 times.
    Quote Originally Posted by HullMark View Post
    And how are the motors driving the x axis?
    It's using rotating ballnuts which are fastened to gantry sides.
    Could if you wanted use conventional ball screw setup but the end brackets would need changing and you'd fasten the ballscrews to profile using BK blocks.
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  3. 04-03-2018 #2
    HullMark's Avatar
    Lives in Hull, United Kingdom.
    HullMark
    Last Activity: 10-03-2018 Has been a member for 6-7 years. Has a total post count of 30. Received thanks 1 times, giving thanks to others 21 times.
    Quote Originally Posted by JAZZCNC View Post
    It's using rotating ballnuts which are fastened to gantry sides.
    Could if you wanted use conventional ball screw setup but the end brackets would need changing and you'd fasten the ballscrews to profile using BK blocks.
    Yeah I've just been looking at some of those ... what size rails and screws will i need, both 25mm?

    http://www.mycncuk.com/threads/6997-...nut-Design-MK3

    These seem fairly straight forward to put together

    Sent from my SM-G935F using Tapatalk
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  4. 04-03-2018 #3
    JAZZCNC's Avatar
    Lives in wakefield, United Kingdom.
    JAZZCNC
    Last Activity: 19-01-2024 Forum Superstar, has done so much to help others, they deserve a medal. Has been a member for 9-10 years. Has a total post count of 8,446. Received thanks 1,445 times, giving thanks to others 109 times.
    Quote Originally Posted by HullMark View Post
    Yeah I've just been looking at some of those ... what size rails and screws will i need, both 25mm?
    Yes 25mm for both. Thou could actually get away with 20mm Rails if wanted but for the little extra then I wouldn't.
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