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Thread: motors

  1. #1
    Join Date
    Sep 2005
    Location
    , il
    Posts
    52

    Default motors

    is the 740 oz NEMA 34 High Definition Stepper Motors
    more like a standard shopbot motor or a alpha.
    I am looking at making a stand alone indexer.
    any help would be great
    thanks larry

  2. #2
    Join Date
    Jun 2008
    Location
    Jeff Smith's Fine Woodworks, Elburn IL
    Posts
    3

    Default lathe = indexer frame

    Larry,
    I have been considering converting a Vega wood lathe (has 2 axis duplicator).
    A metal working lathe might work - don't 're-invent-the -wheel' any more than you have to. SB tech said they would sell the motor - but not offer tech support on it. Let me know how you do.
    Jeff Smith
    630-365-9488

  3. #3
    Join Date
    Mar 2006
    Posts
    7,830

    Default

    Here is a couple different pics of my steppers and indexer motor. I can't tell you the specific technical differences but you can look them up for reference. The indexer motor has an additional section on it, i suspect for more gearing.
    These are from a 2006 Prt Alpha

    Here is a link to a stand alone indexer someone made:
    http://www.talkshopbot.com/forum/sho...=stand+indexer
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