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Type: Posts; User: smlua

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  1. Replies
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    I have a same opinion after analysing of all...

    I have a same opinion after analysing of all steps and servo behaviour. I was checked cables with tester, but maybe you right. About EMI. Yeas 8 have EMI filter 30a. Vfd and power supplys connected...
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    DYN 2 - Overheat, Overcurrent

    Hello. I was made epoxygranite machine about 2 years ago, axes drivers and motors by dmm DYN2. All works great until november 19'. In the middle of work, the z-axis began to shake
    you can see it on...
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    Re: Bumblebee 300x300x150mm

    Hi. and little video - trying 5$ endmill from local grinding shop https://youtu.be/grtFrsHFmGU
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    Re: Bumblebee 300x300x150mm

    im trying to write it in description in youtube clips. Usually im trying to keep 0.06-0.08mm/t. And now all aluminum parts replaced for cast iron...
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    Re: Bumblebee 300x300x150mm

    Hello. https://www.youtube.com/watch?v=qZvJuXBYXxM
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    Re: Bumblebee 300x300x150mm

    Thank you. This machine was made as hobby, for my shop. i was made it about 6 month with including time for study and experiments with best mix for me. And this one compare all my expectations -...
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    You made great machine!

    You made great machine!
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    Thank you. Epoxy stick with a mold. I use pva for...

    Thank you. Epoxy stick with a mold. I use pva for mold but it was to hard to release it. Now his driving with DMM servos and i realise i need more powerfull lpindle.
    https://youtu.be/nerzGKtdOaU
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    Thanks. Im was thinking about belt driven spindle.

    Thanks. Im was thinking about belt driven spindle.
  10. Replies
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    Re: Bumblebee 300x300x150mm

    Spindle.. This one cant made this. i have plane to buy something more powerful and not Chinese, but this one can cover 90% of my tasks.
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    http://www.cnczone.com/forums/attachment.php?attac...

    http://www.cnczone.com/forums/attachment.php?attachmentid=378702&stc=1http://www.cnczone.com/forums/attachment.php?attachmentid=378704&stc=1http://www.cnczone.com/forums/attachment.php?attachmentid=37...
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    Re: Bumblebee 300x300x150mm

    http://www.cnczone.com/forums/attachment.php?attachmentid=378660&stc=1 and firs cuting https://youtu.be/SwM7TX6gLLk

    - - - Updated - - -

    and firs cuting https://youtu.be/SwM7TX6gLLk
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    Bumblebee 300x300x150mm

    Good day. I'm new on this forum and this is my first post. I have one aluminum cnc but its not so rigid as i need, so i start to learn how to made more rigid frame for cnc.
    i was choosing between...
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