AMS INSIDE PTFE GUIDE

AMS INSIDE PTFE GUIDE

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Print Profile(2)

All
X1 Carbon
P1S
P1P
X1
X1E
A1

0.3mm 1st  layer, rest 0.2 mm 2 walls, 15% infill
0.3mm 1st layer, rest 0.2 mm 2 walls, 15% infill
Designer
12 min
1 plate
4.8(93)

0.28mm layer, 1 walls, 15% infill
0.28mm layer, 1 walls, 15% infill
11 min
1 plate
5.0(2)

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122
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Released

Description

Made in response to Koen Burkink's post / founding of the possible cause for Slot 3 (and possibly 2) PTFE tube not a straight enough feed to the filament hub inside the AMS and causing failure in pulling the filament out.

So he drilled a couple of holes and uses zip ties to secure the PTFE tubes.

 

 

 

 

 

 

 

 

 

 

 

 

So I made a quick design in Fusion 360, a small guide with small opening to insert this guide on the tab… the pfte guide is angled a little towards the filament guide…



You should install the PFTE tube first to the Hub, then slide it into the guide. When the whole thing is put back together, the PTFE shouldn't be able to slide out from the guide since it is pressed against the bottom of the AMS.






Include the 3MF from BambuStudio and the Step file,

Any issue please let me know

Comment & Rating (122)

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For ALL that have these F&%*'n problems... along with this cool PTFE Guide, up the PTFE Tubing I.D. to 3.0 mm. I replaced every section of PTFE tubing I have to 3mm I.D. x 4mm O.D. Helps tremendously!
The designer has replied
2
Reply
Where can i find 3.mm I.D x 4mm O.D PTFE tubing?
0
Reply
Thank you! which PTFE parts you replaced? just inside the AMS? or all the way to the HUB behind the printer?
0
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I replaced every tube on the machine except the AMS. When I get a jam in the AMS, you can be sure I’ll replace everything internally as well.
0
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Print Profile
0.3mm 1st layer, rest 0.2 mm 2 walls, 15% infill
Prints Perfect. I Hope it works :)
The designer has replied
1
Reply
cool thank you!
0
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Did it help?
0
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Replying to @DMTaino :
I've only had a small multicolor print since installing it. There were no problems there :)
(Edited)
1
Reply
This seems to have fixed my AMS issue with retracting filament for the spool in A3.
The designer has replied
1
Reply
Awesome!!
0
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Print Profile
0.3mm 1st layer, rest 0.2 mm 2 walls, 15% infill
fit good. snap on
The designer has replied
1
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Cool thanks!
0
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thanks for that
1
Reply
Print Profile
0.3mm 1st layer, rest 0.2 mm 2 walls, 15% infill
Perfect. It's already printed. I will try today
(Edited)
1
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Print Profile
0.3mm 1st layer, rest 0.2 mm 2 walls, 15% infill
Printed great thank you for sharing
1
Reply
Print Profile
0.3mm 1st layer, rest 0.2 mm 2 walls, 15% infill
Printed great. Hopefully it helps my AMS issue. Thank you.
1
Reply
Print Profile
0.3mm 1st layer, rest 0.2 mm 2 walls, 15% infill
salió bien. ahora a probarlo
0
Reply
Print Profile
0.28mm layer, 1 walls, 15% infill
Printing without problems Printed in BambuLab PLA Basic Black. Installed and waiting to try it.
0
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