Ptfe tube stuck in hotend ender 3. Happened to me couple of months ago.

Ptfe tube stuck in hotend ender 3 This happened to me twice now, during printing the filament gets stuck in the hotend before the hot part. And the stuck filament is right there where the hot part is, not too wide up to the cold end. You can add a little more heat to the hotend, about 230 degrees and first try to help with a nozzle needle or remove the nozzle and use a 1. Includes links for replacement hot ends and parts for each printer model, and step-by-step instructions for repairs. The direct drive conversion would not help you as it still needs the short PTFE tube. Then put a coupler next to it and draw a mark on the tube to the length it should be shoved in. Search My Ender 3 was working alright and now suddenly when I try to print, filament doesn’t come out. However, when the extruder tried to pull the filament out it couldn't, so I took out the bowden tube thinking that was the problem but the filament slipped right out of that and turns out that the filament is stuck in the Micro Swiss hotend and no matter how hard I pull I can't get it out, even I'll show you how to change the PTFE tube on a direct drive Ender 3 3D printer. Viewed 3k times 3 $\begingroup$ Forgive this long-winded post, but I thought it would be helpful to include the back story leading up to a very scary situation on my Ender 3. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, Yeah that clog you saw in the heater block, I think you're incorrectly identifying as the heatsink, is built up because of a common issue with Ender 3 printers. Has been working good, and cost $5 for like a 20cm tube. After that, you can pull the PTFE tube with the brass element on it and with a piece of about 1cm filament sticking out of it. Schutz des Heizbettes, 4. They should butt up against each other. r/cr10smartpro. The problem should be mitigated if I use a all-metal-hotend, because the Teflon tube never contacts the molten plastic. ht/sPJ is here to walk you through the steps of fixing your hotend wh I was somewhat forced to do it because I had been printing lots of PETG, which is just too hot for the PTFE tube and I would have to clip the end frequently because of the heat degradation. i cut off the part that was melted and it began working again but it happened again. Lastly you could cut the PTFE tubing right above the coupler, which would release the filament in the tube but would still be stuck in the coupler. Realizando a troca do tubo PTFE da impressora Ender 3. get a kit with a tube, fittings and nozzles , look for the better reviewed ones, don't go with the cheapest example - first one I saw. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, You said heat does nothing if we make the assumption it is indeed heating, and your thermistor is not completely destroyed. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, Remove the tube from the hotend. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, I hate buying something twice! With a failing tube to fitting connection on a regular basis, the best fix seemed to be buying new parts. In case the filament starts being extruded from the bottom, Keep pushing the filament to clear the nozzle and see the color change. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. To resolve this in the fastest way possible your approach can differ depending on where it is stuck: Inside print head: The tip filament is Loosen the collet thing for the ptfe tube. ADMIN MOD Filliment stuck in tube in direct drive I recently got the direct drive upgrade for ender 3 v2, and it works for one print. Now with your hotend, push the small black ring around the ptfe tube and using pliers, grab filament and pull. If you’re flaunting a standard PTFE tube, ensure you’ve got the elite Capricorn PTFE Tube before pushing beyond Cut the tube from where you think it's stuck. Open menu Open navigation Go to Reddit Home. Hello I have the ender 3 v2 Neo and a piece of filament is stuck in the tube I though initially that it was a clogged nozzle but replace that. Get app Get the Reddit app Log In Log in to Reddit. Controversial. Members Online • Additional-Shock525. But works like a charm. This version has a length of tube to hold the ptfe straight and beefed up blade guides, with a slightly Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Then put in a new ptfe USA Shop: https://2. For nylon, some variants can be printed at low enough temperature not to need an all-metal hotend, but you'll I build my own watercooled hotend for my ender 3 Share Add a Comment. Make Ended up having to cut the existing PTFE tube as it was stuck tight in the hot end coupler. Select the department you want to search in. 0 coins. Bought a stainless steel capillary tube that's 4mm outer and 2mm inner diameter, cut it down and machined it to fit using a dremel and stuck that in the hot end instead of a tube. AutoModerator • Moderator Announcement Read More » Hello u/Masterd6, As a reminder, most common print quality issues can be found in the Simplify3D Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. The tube length should fit you at 31. This sub is a place to discuss the CR10 Smart Pro to help each other solve problems and learn more about our printer and it's capabilities, settings, modifications, and general troubleshooting. Need to get tube cutter. CR10S Pro must be between 48. In both I have a Creality Ender 3. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, 1. The inlet is, where the PTFE tube once was. Do you guys have any trick to remove it? I've tried heating the hotend to 250 degrees (thinking it If you've found yourself with a hot end clog on your Ender 3 S1 Pro then you'll know it's not an obvious fix. 6mm utility blade. The PTC fitting on the Bowden tube coupler is completely rigid - it does not depress at all. Open comment sort options I changed the heatbreak too so I don't damage my ptfe tube, for now I tested 260°C as I don't have any filament for now that uses higher temps, I had no problem cooling it, in fact it was opposite, it's cooling too much so my temperature is fluctuating Reply - While the extruder/hotend is not all-metal, the PTFE tube only extends to the heatbreak but does not go into it. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, But first, I would try to unscrew the brass fitting and pull out the PTFE tube from the heat break and then try to do the cold pull, if it won't work then a hot pull. If you have a butane torch, you can use that to melt any clogged filament out of the nozzle, heat break, or PTFE if necessary. 75mm PLA and about 1/3 the way through the filament stopped coming out of the nozzle. Heat up the hotend to the filament temp. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the A Subreddit for Ender 3 v2 users to seek help, share their creations and talk. r/ender3. Luckily I already had some replacement bowden tubes and fittings. Just in case I didn’t try removing it when it’s hot I’ll try again after work. brInstagram: htt Caprirorn PTFE 2M Bowden Tube PTFE Schlauch XS Serie 1,75mm Filament mit 1 x PC4-M6 & 1 x PC4-M10 Pneumatischen Beschlägen für Ender 3 V2/3/3 Pro/5/CR 10 3D-Drucker : Amazon. I had a similar issue with TWO other printers I own (Voxelab and Creality Ender 3). So, perhaps they aren't PTFE, or perhaps it is wear. Repeated the test again after cutting PTFE tube with scissors. Share Add a Comment. Does a shorter PTFE cause stringing or does a longer one cause it? Is there My PTFE tube seems fine, but maybe the smaller one is f'ed up, how'd you get to it? Reply reply Hotend part stuck on bowden tube (Ender 3 neo max) comments. I'm now thinking this was a double problem. and yet the PTFE tube on the Ender 3 is flush with the nozzle! Plus, with the 2 screws, it should carry some heat into the cold end of the nozzle and could also be a problem. This time extrusion test was a consistent 10mm off if I added pressure with my hand to how the filament is grabbed by the gear. If you're less inept than I am at this kind of thing then the original will probably do fine. Another common cause is overly aggressive retraction settings. Log In / Sign Up; Advertise Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Reply reply 475869xkip • I see it now! Thanks for pointing it out Reply reply Additionally, I was removing the filament by detaching the PTFE tubing from the hotend and doing it directly from on top of the hotend instead of doing it from the feeder/extruder mechanism. New. I am pretty sure this was due to heat creep caused by the cooling fan not Tomb of 3d printing horrors makes a great video on how to properly seat a bowden tube on an ender 3. I strongly recommend you get a tube cutter (so you can make flat ends on your tubes), some Capricorn tube, and a better compression fitting for the hot-end. com. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, Chuck tests PTFE Tubing Length and the Effect on Stringing with Creality Ender 3. The m10 fitting will not release it, and when I try to pull it out of the hot end, it will not release. @wook. This thread is archived New comments cannot be posted and votes cannot be cast $\begingroup$ @ZeissIkon: For TPU you absolutely don't need an allmetal hotend (print temperatures are in the same range as PLA or slightly higher) and you don't need a direct drive, but it helps a lot; with a bowden you'll be stuck going really, really slow. Ender 3 pro with dawnblade all metal hotend Fix My Print Share Add a Comment. If the PTFE tube is not pressed against the nozzle, molten plastic can get between and generate a clog. After some time i decided to pull it out with brute force, which got it out,but then i noticed the melted material on the outside of the tube along with some Allright, so if your bowden tube does not move while the hotend is cold, this could mean that there is a minimal amount of melted plastic in or around the tube holding it in. i was printing something and then the boden tube got a bunch of melted filament stuck in it. 5mm copper wire. 75mm Filament with Teflon Tube Cutter, 2X PC4-M6 Extruder Fitting & 2X PC4-M10 Hotend Fitting for Ender 3 V2/3/3 Pro/5/CR-10/10S Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Info zu diesem Artikel 【Qualität Sicherheit】Creality 100% offizielles, leistungsstarkes und präzisionsmontiertes 24v Full Hotend Kit, geeignet für Creality Ender 3, Creality Ender 3 Pro und Creality Ender 3S 3D-Drucker-Upgrade-Einheiten. If you could get the fitting off the other end you Might have been able to slide the stuck fitting all the way down and off the tube. I don't know how you came up with the idea that 215C is bad, but afaik everything up to 230 is fine, with high quality tube even higher. Started changing nozzle sizes and now I cant print. Fixing it was interesting. Edit: Eventually got it out heated the hotend up to 220 and used a pair of pliers to lever it out, bowden tube snapped pulling it out though, so I guess I'm due a new bowden Official Creality Original Ender 3 V2 Extruder Hotend Kit with White PTFE Bowden Tube, Assembled 24V 40W Hotend Best Spare Parts for Ender 3, Ender 3 V2, Ender 3 Pro, Ender 3S : Amazon. A few photos with notes. It should bring the ptfe with it. Creality Capricorn Bowden Tubing 1M, Bowden PTFE Tube for 1. If you can pull the PTFE tubing the rest of the way out of the hotend, you should be able to remove the pneumatic fitting by squeezing the plastic part down and pulling the tube through it. Hope this helps people. Cause if you have a clog between the PTFE tube and the end of the Ender 3, Ender 3 pro, Ender 5 plus, Cr10, CR 20 all varients of base Creality hot end must be between 31. We use the TH3D Tough PTFE Fittings and the Caprico Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Sports. In this video we go through how to replace the Bowden Couplers and the PTFE tubing on a Creality Ender 3. Then, put the bowden tube in and tighten the nozzle back up. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, If the tube is PTFE, the tube is not likely to be melting unless your hotend temperature is out of control. A centimeter or two shorter won't affect your printing. Basicslly, tighten the nozzle but loosen it about ¼ turn. de: Gewerbe, Industrie & Wissenschaft . Loosen extruder tension gears at left of extruder housing. I dont know how this can happen. From the bottom I've removed the screw from the heat sink, but even using pliers I can't get the bowden tube out. This is also applied to CR10s and other similar In this video i show a jam that was verry hard to figgure out. By following the step-by-step guide outlined in this article, you’ll be able to safely and effectively remove the stubborn tube, restoring your printer’s functionality and ensuring consistent, high Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Hopefully the coupler that came with Dealing with a stuck PTFE tube in your 3D printer’s hotend can be a daunting task, but with the right knowledge and approach, it’s a challenge that can be overcome. 5 cm of the PTFE tube and placed it back. Just started a check Amazon for ' ender 3 ptfe fittings ' and see . Ender 3s have the tube go all the way down to the back of the nozzle. The hot end coupler came free easily. Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Den richtigen PTFE-Schlauch besorgen, 2. They haven’t broken to this day. I also had some problems with underextrusion, so I disassembled the extruder, because it seemed like not enough filament was flowing through. Filamentos Esun e o Tubo PTFE Capricorn você encontra em:👉 https://www. It would be much simpler to unscrew the brass element holding the PTFE tube in it. I was having difficulty making a perfectly straight cut in my PTFE tube to apply the hotend fix, so remixed OneBadMarine's Ender 3 cut into this version to make that a little easier for me. uk/Authentic-Capricorn-Filament-Extruder-Fitting/dp/B08BHVWNWK/ref=sr_1_1_sspa?crid=AE6GM1TBWAEC&keywords=ptf I'm getting concerned because the PTFE is supposed to stay WELL AWAY from the hot part of the extruder. the ptfe fittings have metal teeth, plastic shavings from the tube can get stuck in the teeth and not allow it to unlock. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, Assuming you have an extra PTFE tube you can install, you can cut the stuck PTFE tube off, heat the hotend up to 230 or so, and carefully use one of your larger allen wrenches to slowly push the short PTFE tube down through the top of the hotend and out the nozzle-end. What probably happened is that your filament got jammed when it was moving from the ptfe tube above that brass fitting into the Ptfe below it. The Teflon Thanks for detailed explanation, I appreciate it! The PTFE tube was melted at the end together with the fillament and i tried pushing it out when the hotend was around 220 but did this not help. esunbrasil. co. ht/u ::: CAD Shop: https://2. These parts are no Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Reply reply Small_Basket5158 • I'm Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. This has most likely caused my problem as the last time I removed filament (which was how the problem was caused), the filament broke off inside the hotend. NFL NBA Megan Anderson Hello everyone, now that my second stock Ender 3 V2 hotend has also leaked I'd like to upgrade to an all-metal-hotend because it seems like every time I swap the Teflon tube in the hotend it starts leaking besides me following the guides very precisely. I accidentally did an extrude on the touch screen without lowering the bed, this had happened once before and I just removed the filament from the nozzle and all was good. Lieferung an Kassel 34117 Standort aktualisieren Bürobedarf & Schreibwaren. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, A Subreddit for Ender 3 v2 users to seek help, share their creations and talk. in. Ended up having to cut the existing PTFE tube as it was stuck tight in the hot end coupler. The all metal one should be 3mm or so. I eventually cut 1. Zum Hauptinhalt wechseln. 6 . Skip to main content. In Stock. I see that the couplers are sold with or Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Normally with PLA I print at 210-215° however with this filament/part combination I had to lower my print temp to Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. If it comes loose, you win, if it doesnt threre are many other ways, dont panic. Community for owners of the Ender 3 S1, Ender 3 S1 Pro, and Ender 3 S1 Plus. A common nozzle clogging problem that occurs with most bowden-stlyle 3D printers is when the PTFE tube doesn’t sit flush to the nozzle to eliminate any gap between it and the tube. Also, I just posted this on another thread but it's relevant here too. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, That doesn't look like an all-metal hotend. Edits 1-2: awards happiness Edit 3: spares link Edit 4: corrections after too long :) Filament is stuck in hotend . Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, The main difference is how far the bowden tube goes into your hotend. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore Removing PTFE-Tube on Ender 3 Po . A cutting guide for both PTFE and Capricorn tubing, for modification on the hotend of Ender 3, Pro and 3V2 machines. I think a but of PTFE ripped off and is now stuck in my hotend. I've unscrewed the coupler from the drive assembly, but can't get it loose from the tube. When I removed the Bowden tube this time, it broke off about 5mm into the hotend. Word of advice, replace that PTFE tube that came with the printer. You need to actually unscrew that copper fitting The most common cause of PTFE blockage is low-quality or damaged filament. This is the extruder fan. Teilweise Demontage des Filament stuck in Bowden tube? So I was doing a 36 hour print of a violin for my sister using white 1. So I want to get a better hotend and try it. I changed the PTFE tube, I changed 3 nozzles (one actually got clogged), I leveled it to perfection, I'm printing PLA at 245 celsius and after layer 1 it just stops extruding. You learned: Why Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Question Hi all, I recommend leaving the nozzle slightly loose when installing it, pushing the PTFE tube down firmly, then screwing the nozzle in completely. 0 to 29. 6mm blade. 99 $ 18. This to me seems the best way to insure no gap exists between the PTFE tube and the nozzle. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the The tube itself was stuck inside the hotend which I've confirmed was without clogs. I was printing a job and everything started out fine just like it normally does. Then you Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. i want to I ordered a Capricorn ptfe tube for my ender 3 after noticing it appeared scorched recently after checking the nozzle. The best practice is to add a captive length of PTFE tube inside the hotend so the problem is fixed once and for all. The only other logical explanation is that the PTFE tube is merged with the filament and this all is stuck in the hotend. The PTC fitting above the hotend coupler doesn't seem to depress at all. I was able to easily remove the Bowden tube from the Extruder - but I've been unable to remove the tube from the Hotend coupler. Reply reply NackJickolson • This is the right answer Reply reply JR-Barker • I’m seeing too many people saying to try to push it through either by hand or with new filament and using the extruder to push out the old filament. 4 mm. Hope. But I pretty much destroyed one of the new heatbreaks because I didn't retune my retraction settings. If you are able to push the stuck filament down the PTFE-tube with an Allen-wrench, switch to using filament after about 1-2 cm. Q&A. If you’ve been playing it cool with PLA, 210°C should do the trick. After a nozzle change because of a clog, i could not get my prints to stick to the bed. You would probably notice the PLA cooking. Some ptfe fittings are just poorly made as well. With a bit of careful disassembly and cleaning, you can have your extruder back up and running in no-time. If filament breaks off below the feeder gears (where the gears can push it into the hotend) but above the hotend (where it would melt), you can remove it fairly easily. Plastic is less likely to get stuck in inner wall (PTFE is very nonstick). Expand user menu Open settings menu. To remove filament stuck in the PTFE tube, you can either unscrew the fitting from the extruder or hotend, or remove the PTFE tube from the fitting then manually pull out the A tiny fragment of plastic got stuck in the blades of the heat breaker fan, stopping it. Method 2: Pull out filament with pliers. Top. My Bowden tube I. Mine weren’t too bad but since this is quick and easy RE: Filament stuck in PTFE tube - won't extrude or unload. r/ender3 A chip A close button. For a sizzling hotend experience, start by cranking up that temperature. I am trying to pull the fitting off the tube but it is absolutely I've been able to un-screw the coupler from the hotend, and it moves up and down on the ptfe tube, however, the tube itself is firmly stuck (and I mean friggen firmly) in the hotend. Happy to answer qs. Checked PTFE tube and it was free from debris. After that, I see there's fillament stuck in the tube fron the direct drive to the hotend, and the extruder can't push anymore fillament, so it . ADMIN MOD Bowden tube fitting stuck on the Bowden tube . Can’t get it out. com/@glennbrian3d?sub_confirmation=1Chea Getting the correct PTFE tube, 2. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the I had no trouble at all freeing the tube on the extruder side - but I can't remove the tube from the Bowden tube coupler at the top of the hotend assembly. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, PTFE tube is not flush with the nozzle. I replaced my Bowden tube and heatbreak, but I may need to taper the end of the Bowden tube so there will be 0 gaps with heatbreak. If you see that it does not RE: Piece of filament stuck in the PTFE tube. If it wasn't PTFE, you should be able to tell by the texture, slipperiness, and bending force. help I got metal extruder kit from creality and I didn't notice that the fitting on the metal extruder was bigger than the one on the plastic one. . Then grab filament with pliers and grab the hotend (with pliers or hand) and cold pull hardcore mode until you get it loose. Personally the cutting guides I downloaded did not work well for me, that led me to make one of my own getting clean and straight cuts, which is important in this hotend modification. I see, you have a bowden setup. Benötigte Werkzeuge für diese Anleitung, 3. Filament sat in a filament warmer\drier for 8 hours after opening it from the vacuum sealed packaging. Sold by Creality Official Store and ships from Amazon Fulfillment. 4 mm long, gauge is set to cut 31. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, PTFE liner hotend: Limited working temperature. 2. Examine PTFE tube below feeder gears for stuck filament. To fix Help, I have my hotend set to 220 c, and cannot get my ptfe tube out. in: Industrial & Scientific . To check for a blockage: 1. I didn't want to replace the whole capricorn PTFE tube so I cut the tube where the filament is stuck and reinstalled it. Are these manufactured to be replaced every time? My new Bowden tube didn't come with a new coupler. But once figgure out. This is something that personally in my In this video, I quickly tell you how to get your stuck PTFE tube out of your hotend. I compress the rubber gasket, but it stays tight. 99. Welcome to Bambu Lab! Here we discuss everything related to Bambu Lab 3D printers. Whether you're Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. give it a tug, hopefully it won't come out. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the Ender 3. My Ender 3 is bowden too. Tools necessary for this guide, 3. But I can't remove the bowden tube (even with force), because it seems to be stuck in the extruder. This may not be tight enough to cause it to get stuck. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, Ender 3 Bowden Tube Removal . may be too large and during retraction, it expands in the Bowden tube. After shortening the tube to the distance between hotend and extruder, Possibly the PTFE tube has melted in and got stuck, or heat creep has caused the filament to form a bulge that can't pass out of the hot end. You may be better extruding Pull the rest of the filament back up and out of the whole assembly. Now I don't have to worry about it anymore. Service tutorial Ender 3 Max teflon tube replacement Heat the hotend up to printing temperature, or a little higher, and then unscrew the nozzle. Is this time to give up and get a new hot end? Pic of bowden in heat sink. If the tube and back end of the nozzle aren't perfectly flush, it can cause jams, and leaks like in the picture (black tar It can then be stuck in the Bowden or hotend PTFE tube after the unloading procedure is complete. Happened to me couple of months ago. Heat up the hotend put I was midway through a print on my ender 3 when my filament ran out so I went to change it. If your PTFE tube gets damaged, you'll want to replace it. Not sure how to take it out that doesn't place too much stress on the whole mechanism. Which one is the best? Should I change the PTFE tube too? I have the stock one. CR10 older uses cr10 spacer, but is shorter at 29. The parts cooling fan has a different part number but also a 3010 blower fan. This is after the installation of a triangleb microswiss clone but i still don’t understand how it can get stuck and not release when heated comments sorted by Best Top New Controversial Q&A Add a Comment. Log In / Sign Up; Advertise on Reddit; Shop Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Here, enthusiasts, hobbyists, and professionals gather to discuss, troubleshoot, and explore everything related to 3D printing with the I need to remove my Ender 3's Bowden tube to remove some PLA filament that broke off inside of it. + Creality Official Ender 3 Extruder Upgrade Metal Drive Feeder 3D You might have to disassemble the whole thing, unscrewing the heat break from the heat sink, then trying to get the filament out of the PTFE/heat sink. While retraction is important, having it set too high can cause too much f Here’s how to fix filament stuck in the hotend: Push PTFE tube through hotend; Heat up with blowtorch or heat gun; Put throat of hotend in boiling water and push filament out; Push PTFE Tube Through Hotend. Old. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, 12 votes, 21 comments. I'd guess the nozzle wasn't properly fitted, ie tightened against the heatbreak when hot, and there's some once-melted-now-solidified filament Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. 7 Guage is set to 48. But if you’re dancing with ABS or PETG, you might want to go all out up to 250°C. Try to heat up the hotend (190) should be enough and pull on the tube. 2 and 31. The PTFE tube on the extractor also popped off real easily like they show in the video. Partial disassembly of the extruder Tools necessary for this guide, 3. Premium Powerups Explore Gaming. Heating the hotend to a The hotend still is the stock one that came with the ender 3. Valheim Genshin Impact Minecraft Pokimane Halo Infinite Call of Duty: Warzone Path of Exile Hollow Knight: Silksong Escape from Tarkov Watch Dogs: Legion. Best. I Skip to main content. I am trying to find a replacement for it, but all I can find is replacing for the Ender V2, which has a whole different hotend set up. The pull it out. If you cannot pull it (meaning that it is still stuck in the extruder gear, usually not the case) then you can push the lever on the extruder releasing the hold on the filament. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, How To Change the PTFE Bowden Tube for Your Ender 3 - Quick and easy tutorial. The bowden tube is much more forgiving, the This item: Creality Ender-3 Hotend Kit, Upgraded Blue Teflon Tube, Smooth No Clogging, Compatible with Ender-3, Ender-3 pro, Ender-3S, Ender-2 Pro 3D Printers . Should work. I've completed the operation, Filament stuck in hotend cool piece. Try to pull out if reachable The stock PTFE tube was clogged right at the end. 5 with . Ender3S1 won't pull in filament upvotes · comments. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, Another Ender 3 owner who ran into the same thing. It acts as a good insulator so the filament only melts at the nozzle, not before. The only thing I did was to 3D print a mounting part for the extruder motor, that sits directly over the hotend. youtube. bracket where the extruder fan sits the PTFE tube stops here and mates with the top of the heatsink I did a cheap diy upgrade based on cutting a section of ptfe tube and tightening it into the hotend. de. Modified 1 year, 4 months ago. Pull the filament up and out. Retraction performs better. r/3Dprinting A chip A close button. I'm Many have found that the factory PTFE bowden tube and fittings are sloppy and cause extrusion problems. Detailed follow up post: I was printing with Printed Solid PLA quarter white. PTFE tube needs to be replaced more or less often, depending on the use of your printer. 03 mm. While hotend is Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Here Advertisement Coins. Fix the filament issue, screw the fitting back in to How to Remove Filament Stuck in PTFE Tube. Hope I helped! Here are some spare couplings (and a spare tube). I did some diagnosing and discovered that the filament had expanded inside the hotend before it left the PTFE tubing. Both the PTFE clog I’m a bit new to this but I’m having a weird issue with my K1. 2 to 48. Hopefully the coupler that came with the Capricorn tubing can just replace it. 6mm utility blade Of course be careful not to burn the PTFE tubing or anything else while using this method. $18. Hot end looks good. The throat tube is the diameter of the PTFE. I want to get the silent board too, is it better to get a new 3d This article will help you troubleshoot and fix all common issues with the hot end and extrusion on the Creality Ender 3, Ender 3 V2, CR-10, and other 3D printers. ht/c ::: FREE Support Forum: https://2. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Some Allen-wrenches may only be long enough to get it started. Don’t do this. Barely larger than the filament. 3 guage 29. The coupler for the PTFE tube on the top of the cold end (the ribbed bit of aluminum) is shoddy, and with some retractions, it will build up a gap between the ptfe tube and extruder Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Protecting the heatbed, 4. We are in no way affiliated with Creality, we're just a friendly Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. Sort by: Best. I noticed online that the maximum temperature for the Ender 3 is about 280°C, but the PTFE tube that this printer uses breaks Skip to main content. Edit: if the gunk makes things hard to move, heating Then pull the collar down, and while holding it, push the tube in as far as it will go; then let go of the collar. Be careful not to slip and burn yourself as the hotend will be really hot!. D. So a huge blockage was caused. Open comment sort options. r/BambuLab. I replaced it with a new piece of high temp PTFE but the damn thing clogged again within 30 minutes. I tried retracting and extruding numerous times, but nothing! I also know saw what the problem was: I didn't connect the extruder with a PTFE tube to the hotend, which then made a massive clog inside there. Next, the filament tolerance is +/-. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, i have a creality ender 3 that i have had for about a year. It's garbage and Capricorn bowden tube PTFEhttps://www. Tried heating to ABS temps but still no joy. Above 250 PTFE will start to degrade. You could then heat the coupler up in some other manner away from the printer to get that stuck filament I just got filament stuck in my Ender 3 Neo V2 Bowden tube and had to jack up the tube just to get the filament out. Members Online. Members Online • pianoplayer1224. 3 with an . Stuck filament in a PTFE Bowden tube or hotend is inconvenient, but not the end of the world. When using PTFE liner, the plastic is melted very close to the Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. I tried heating the hotend to 210 C in the hopes that this might make a difference - but it does not. I have an Ender 3. Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, You cannot remove the PTFE from ender stock hotend, because that would leave a void and you'd get a nasty clog. I jinxed my Ender. I installed this direct drive upgrade in a recent video which is linked below I believe I tried heating it to 240 both before and after I tried removing it from the front end but it just seems stuck. I you learn som My Ender 3 hotend is "broken" (it leaks pls from the topside, I cant fix it properly because a small screw has its hole enlarged and I cant unscrew it). Whether you're looking for guides on calibration, advice on modding, or simply want to share your latest 3D prints on the Ender 3, Ender 3 hot end heater "stuck on" Ask Question Asked 3 years, 1 month ago. Get it as soon as Saturday, Jan 18. SUBSCRIBE - https://www. Wähle die Kategorie aus, in der du suchen The tube should be long enough to fully travel to the edge of your printers axises but not excessively long it’s curling around. FIX HACK DIY : Maintaining and Upgrading Bowden PTFE Tube on Creality Printers, especially the Ender series. Log In / Sign Up; Advertise Ender 3 hotend extrusion issues . Perhaps replace the whole hotend? Welcome to the Ender 3 community, a specialized subreddit for all users of the Ender 3 3D printer. I put the Bowden tube into the hotend without the coupler. Older or wet filament is more likely to break while it’s being fed through the tube and become lodged. It eliminated the issues for me on both of my Enders. In this video I'll give you a quick step-by-step If you've found yourself with a hot A Subreddit for Ender 3 v2 users to seek help, share their creations and talk. amazon. If not, you can pull the ptfe tube instead. I changed the nozzle, changed the filament, and still Skip to main content. Delivering to Mumbai 400001 Update location Industrial & Scientific. Filament firmly stuck in hotend PTFE tube upvotes Filament Stuck on Ender 3 Build Plate r/cr10smartpro. Do this for I just had a clog/stuck filament that I couldn't clear by pulling, so for the first time I had to remove the Bowden tube completely on my CR-10S. tmlsscn nedyz vgitim vsndsvdz wldtv jlivlybm cny cjlf hfbgf oahxk