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  1. #1
    Join Date
    Jan 2014
    Posts
    44

    CNC 3020 Spindle upgrade??

    Hi fellas. I have a chinese cnc 3020 and my spindle a has become too weak andbive bought a new 400w spindle and installed it today and for some reason the board that I put in that came with the cnc blew up one of the capacitors. I cant figure out why. Any advice on where I can get a new spindle setup (preferably not chinese) would be appreciated and also any idea on why theb capacitor blew up. Thanks much for any advice. I appreciate it!

  2. #2
    Join Date
    Jan 2014
    Posts
    44

    Re: CNC 3020 Spindle upgrade??

    Im just looking for a little more speed/power from my spindle as my old spindle was bogging out on me. I was thinking a 400w or 500w spindle. Even if it is chinese. I just want some clear instructions on how to install so I dont blow up another spindle board. Thanks again.

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