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  1. 17-09-2013 #12
    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 DigiSoft View Post
    It is around 100 Kg +-10

    Tomorrow I'll make quality pictures and I'll take some pictures of few unmounted new parts.
    So with Spindle and other attachments like X ballscrew mounts and cables etc you'll probably be pushing 120Kg+.?? . . .At this weight your going to have to be careful with motor tuning using slaved stepper motors. The inertia of this thing at higher feeds will try pushing like crazy so if your thinking to use machine for router type wood work then you may need to consider servo's.?

    You'll certainly need to keep plenty of torque in reserve with slaved stepper motors otherwise your open to racking. What do you plan to use machine for.?

    What pitch screws.?
    Last edited by JAZZCNC; 17-09-2013 at 06:00 PM.
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