1 Topic by jnofsinger

  • jnofsinger
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  • Registered: 2015-06-03
  • Posts: 7

Topic: Davinci Steel Rod Replacment

Hello,

I have a 1.0a that has almost been completely replaced.  Thinking about replacing at least the X rods with the steel hardened cousins, so I can setup a dual extruder with real bearings.

Does anyone have the length/width dimensions for X/Y rod replacements?  I believe they are 8mm and around 380 (for the X)?  Having a hard time finding the measurements and where to custom order these things.  Ultimately if I can verify the length i might mount them differently.  It appears finding snap ring groves and M3 threads is the toughest parts. 



Thanks,
Jim

2 Reply by carl_m1968

  • carl_m1968
  • carl_m1968
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  • Registered: 2014-10-17
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Re: Davinci Steel Rod Replacment

You have to buy rods that are longer then have them cut down and the grooves machined into them. No one makes a drop in replacement.

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3 Reply by jnofsinger

  • jnofsinger
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  • Registered: 2015-06-03
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Re: Davinci Steel Rod Replacment

Just because the original Davinci utilizes snap rings and m3 threads, shouldn't mean you need to use them with upgraded rods.  Especially the X carriage if desperate enough you could hot glue them in place wink

I am more interested to see if anyone has replaced the rods, if they have the dimensions and tips on replacements.  Will a prusa kit work?

https://www.amazon.com/gp/offer-listing … dition=all