backgear

  1. K

    Logan Backgear Rack Detent

    It seems fair to say that the pawl that holds the backgear rack out on 10" Logan lathes was under designed. Mine came broken, and it seems to be a common problem. Has anyone repaired one in a more durable fashion that worked out well?
  2. R

    Any Idea What's Making This Sound?

    I've got an Atlas Craftsman 12x36. Whenever I run it on the back gears and apply more than very little force taking a cut, there's a fair bit of what I can only describe as a "crunchy" sound. Attached is a video of the lathe running with the sound. My first guess is that there isn't enough play...
  3. J

    Back gear drive vs "direct cone drive"

    Ran into these expressions in the Atlas MOLO table of belt positions & speeds. Could someone explain these "like I'm five"? I thought I knew what the backgears were, but I definitely don't know what "direct cone drive" would be. I just bought a Craftsman 101.07402, my first lathe, and I'm in...
  4. K

    Back Gear Shaft Craftsman 101-28990 -12 x 36 inch.

    I ordered a shaft and an eccentric from Clausing for my back gears due to the one in the lathe I just purchased looking a bit like Elmer Fudd's gun after Bugs put his fingers in the barrels and it was fired. The problem with the new parts is that there appears to be a hole missing where a pin...
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