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Thread: Rebuild A Saw Motor

  1. #1
    Join Date
    Aug 2011
    Location
    PALM BAY FL
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    515

    Rebuild A Saw Motor

    I'm working on restoring a DeWalt MBF saw, thought it might be of interest to see how the motor gets updated.

    MBF_Motor_Finished_Rebuild.jpg

    - Beachside Hank
    Improvise, adapt, overcome; the essence of true craftsmanship.
    Last edited by HANK METZ; 12-30-2012 at 2:09 AM.

  2. #2
    Join Date
    Feb 2003
    Location
    W'burg, VA
    Posts
    442
    Excellent posting and fascinating to see how carefully you did the work. Many people shy away from rebuilding elec. motors when the process is pretty straighforward. When in the Navy we rewound elec. motors on my ship all the time in support of the Fleet nearby.
    Philip

  3. #3
    Thanks for the show-and-tell. Been into motors but never that deep...

  4. #4
    Join Date
    Jun 2004
    Location
    Middleton, Idaho
    Posts
    1,018
    Hank,

    Thanks for posting the photo's. A am in the process of rebuilding a GWI. Where did you purchase the start capacitor. I am looking forward to seeing your progress.

    Thanks again, Sam

  5. #5
    Join Date
    Oct 2007
    Location
    Cache Valley, Utah
    Posts
    1,723
    I'm not Hank, but McMaster Carr has a good selection of start caps. I believe I got one there for an MBC I rebuilt a while back.



    Quote Originally Posted by Sam Layton View Post
    Hank,

    Thanks for posting the photo's. A am in the process of rebuilding a GWI. Where did you purchase the start capacitor. I am looking forward to seeing your progress.

    Thanks again, Sam

  6. #6
    Join Date
    Aug 2011
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    PALM BAY FL
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    Sam, your sensible question made me go revise the page to include a link to both the capacitor and bearings, thanks.

    - Beachside Hank
    Improvise, adapt, overcome; the essence of true craftsmanship.

  7. #7
    Join Date
    Jun 2004
    Location
    Middleton, Idaho
    Posts
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    Dave, thanks for the information.

    Hank, also thanks for including the link. I was most interested in the one you used because it fit the motor mounts. I am looking foreword to the rest of your rebuild.

    Thanks again, Sam

  8. #8
    You do very nice work, Hank. Thanks for sharing.

  9. #9
    Join Date
    Oct 2011
    Location
    Camas, WA 98607
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    168
    Thank you for this post.... great information and inspiration!!

    Lornie

  10. #10
    Join Date
    Feb 2011
    Location
    Central WI
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    5,666
    Hank, makes me want to send you my old motors. Probably took more time to stage the pictures than fix the motor so thanks for the effort. Dave

  11. #11
    Join Date
    Feb 2003
    Location
    Harrisville, PA
    Posts
    1,698
    Very nice! The rebuild on my 1750 rpm 3 hp motor for my jointer was $300 a couple of years ago.
    Chuck

    When all else fails increase hammer size!
    "You can know what other people know. You can do what other people can do."-Dave Gingery

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