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Chipped X-Axis Rob  

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Chipped X-Axis Rob

Hi Guys,

I received my i3 MK3S yesterday so I started the assembly today. When working on the X-axis I noticed one of the rods had a small chip in it (see attached picture). Is this something to worry about? I'm not sure if it could potentially damage the bearings for example or become a root cause for imperfect prints. Thanks.

Posted : 04/04/2020 1:54 pm
JustMe3D
(@justme3d)
Honorable Member
RE: Chipped X-Axis Rob

I´m afraid this is a bad thing to ignore. It will affect the bearings and may cause a dislogding of bearing balls, ending up in a crash of the Z-axis, unless it is close to the end of the axis where the bearings won´t travel anyways. This is bad quality control on the manufacturer´s end. Log into Prusa´s website, get into chat with them (they are available nearly 24/7) and ask them to ship a new axis pronto. At least you should be able to continue building, as it should not be too big a deal to insert the fully built X axis into a fully-built printer.

Sorry to be the bearer of bad news.

Chris

I try to give answers to the best of my ability, but I am not a 3D printing pro by any means, and anything you do you do at your own risk. BTW: I have no food for…

Posted : 04/04/2020 3:01 pm
JustMe3D
(@justme3d)
Honorable Member
RE: Chipped X-Axis Rob

X-axis, I meant...

I try to give answers to the best of my ability, but I am not a 3D printing pro by any means, and anything you do you do at your own risk. BTW: I have no food for…

Posted : 04/04/2020 3:39 pm
GB
 GB
(@gb)
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Topic starter answered:
RE: Chipped X-Axis Rob

Thanks for the info Chris. I've emailed the supplier and i'll wait for their feedback. I'll have a look through the manual to see if it's an easy replacement later on or not.

Posted : 04/04/2020 4:07 pm
JoanTabb
(@joantabb)
Veteran Member Moderator
RE: Chipped X-Axis Rob

@gerben_bruinsma

Hi Gerben, 
Email is slow, please use the Chat service on the Eshop page. the chat box appears about 5 seconds after the page loads...

 

Joan

I try to make safe suggestions,You should understand the context and ensure you are happy that they are safe before attempting to apply my suggestions, what you do, is YOUR responsibility. Location Halifax UK

Posted : 05/04/2020 12:42 am
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