Nextruder PTFE Guide/Support
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Slide-on guide for Nextruder/Prusa XL to hold the PTFE in an orientation less likely to snag while installing filament.
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- 5 / 5
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- 1
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Aktualizacja u źródła:
Informacje o modelu
- Źródło
- Printables
- Kategoria
- Prusa Parts & Upgrades
- Licencja
- Creative Commons — Attribution — Noncommercial — Share Alike
Like so many others, I find that the PTFE tubes often bend a bit much right as the enter the top of the Nextruder on my Prusa XL, and could benefit from a guide that. However, I wanted a part that was simpler to print/use than the only other model I could find to provide this (prusa-xl-series-ptfe-guide-support).
Updates:
- 2024-11
- If you have a newer XL, please check out this remix that fits the connectors being used on currently-shipping printers (thanks @Indra1609!)
- 2024-10-09
- rename original file to
nextruder ptfe guide, tall - upload new defalult
nextruder ptfe guidethat is only 32mm tall, which reduces a stress bend on the PTFE tube when the extruder is docked
- rename original file to
To install:
- Disconnect PTFE tube from nextruder
- Slide guide over the tube
- Reconnect PTFE tube
- Slide guide down, rotating it as needed to make it fit over the PTC.
Slide up/down as needed to access the PTC itself.
Mine are printed in PETG: 0.4mm nozzle, “0.25 structural” preset, 0% infill.
If you would like to remix this or tweak any of the tolerances, you can find the source CAD here at onshape. If you don't have an account, you can use this link to sign up for their free tier.