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Thread: belt replacement/adjusting

  1. #16
    Join Date
    Mar 2014
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    Quote Originally Posted by John Lifer View Post
    You mentioned that you remove the belts and cleaned and relubricated with white lithium grease in the past, you didn't lubricate the belts did you?, They have to be dry and clean!
    Plus lubing the rails? Don't they run on wheels with bearings, if so keeping the rails from corroding in this case would be my goal, otherwise lube would just attract dust. The entire machine mechanical needs to be cleaned up, I don't see how it can do any accurate work the way it is.
    Last edited by Bill George; 12-21-2016 at 8:43 AM.
    Retired Guy- Central Iowa.HVAC/R , Cloudray Galvo Fiber , -Windows 10

  2. #17
    Quote Originally Posted by Bill George View Post
    Plus lubing the rails? Don't they run on wheels with bearings, if so keeping the rails from corroding in this case would be my goal, otherwise lube would just attract dust. The entire machine mechanical needs to be cleaned up, I don't see how it can do any accurate work the way it is.
    They don't run on wheels, but the railguides are chock full of ball bearings that do need lube--
    railguide.jpg

    my guess is his bearing block is loaded with chunks of rust flakes...
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  3. #18
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    Was reading on my tablet and didn't look close at the pictures, but in looking at them closer, the belts are very worn. I'd bet it's jumping teeth, really doesn't look good.
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