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Forum * General * The ShopBot roots . . . . . . . * Rails & Rollers * Hardened BWC/Hepco rail conversion < Previous Next >

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Ralph Hampton
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Posted on Thursday, December 08, 2005 - 09:09 pm:   Edit Post Delete Post Print Post    Move Post (Moderator/Admin Only)

Upgrade to benchtop Y carriage using bright steel, bwc hardened rails with next size up rollers (way smooth), custom holddowns (at 45 deg) and oil wipers

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I've got the stuff to do the gantry carriage as well (and the Z), but it was the moving work platform that really needed attention (with teeny wheels only 300mm appart). I was truly impressed by the improved ride for having hardened rails.
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Jimmy Arneson
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Posted on Friday, December 09, 2005 - 02:05 pm:   Edit Post Delete Post Print Post    Move Post (Moderator/Admin Only)

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Ed Coleman
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Posted on Sunday, December 11, 2005 - 09:25 am:   Edit Post Delete Post Print Post    Move Post (Moderator/Admin Only)

Bishop Wisecarver rails that added to my old PR series X axis
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From underneath, showing holddowns:
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Wayne Cordrey
Registered
Username: Waynec

Post Number: 2
Registered: 07-2006
Posted on Sunday, July 30, 2006 - 06:09 pm:   Edit Post Delete Post Print Post    Move Post (Moderator/Admin Only)

Ed, thanks for the excellent series of photos. I'm a PR owner, and I'm trying to decide whether to use BWC rails or install Hiwin linear rails.

How much do your BWC rails cost?

Thanks
Wayne

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