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  1. 27-08-2017 #11
    Clive S's Avatar
    Lives in Marple Stockport, United Kingdom.
    Clive S
    Last Activity: 1 Day Ago Forum Superstar, has done so much to help others, they deserve a medal. Has a total post count of 3,345. Received thanks 618 times, giving thanks to others 83 times. Made a monetary donation to the upkeep of the community. Is a beta tester for Machinists Network features.
    Quote Originally Posted by Nickhofen View Post
    I place the order for the aluminium extrusions, it seems that something starts to happen with this build. :-)
    Except for the higher noise level between air cooled VFD spindles vs water cooled spindles, is there another reason why not to take a 2.2kW Chinese aircooled VFD spindle? I found one aircooled with four bearings, shipped from Europe and the price looks good, to me.
    I will post the link tomorrow when I get back home.
    The only reason I know is that if you want to run it at a low speed say 7K then the fan will not put as much air across the spindle so could possibly heat up. But for me a WC one is a no brainer
    ..Clive
    The more you know, The better you know, How little you know
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