Looking for the STL to print this replacement part for my 2.5S
 
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Looking for the STL to print this replacement part for my 2.5S  

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JackInTN
(@jackintn)
Active Member
Looking for the STL to print this replacement part for my 2.5S

I have my Prusia i3 MK2.5S that has issues.  I need to reprint this x-axis carrage part but can't find the same STL
I found one that doesn't have the 'notch' at the top for the filament detector circuit board, but not this one.

Any pointer to the correct STL?

I really want to get my printer going again.

Thanks in advance!

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Posted : 17/07/2021 11:45 pm
Baklin
(@baklin)
Reputable Member
title

The file can be found on the Prusa Github. https://github.com/prusa3d/Original-Prusa-i3/tree/MK2.5

 

Download this zip file: https://github.com/prusa3d/Original-Prusa-i3/archive/refs/heads/MK2.5.zip

Posted : 18/07/2021 11:58 am
JackInTN
(@jackintn)
Active Member
Topic starter answered:
Almost there

Thank you. I got the part printed but am having problems getting the geared belt into the geared slots. I have used small screwdrivers and an awl to assist in pushing it in, but sofar I haven't gotten one side in after over an hour ... frustrated.

I used an Ultimaker printing using black Amazon Basics PETG using CPE settings (it has the same temperature profile requirements, and my printer doesn't have a builtin type of PETG, but it does of CPE). I don't have a Prusa printer to just use the provided gcode, so I sliced using Cura for the Ultimaker 3.

I used 0.4 nozzle with .0.2 layer height, at 20% infill.

Any suggestions as to what I should use to change settings?

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Posted : 18/07/2021 11:57 pm
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