Questions tagged [extruder]

Questions about extrusion hardware for 3D printers.

22 questions with no upvoted or accepted answers
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6
votes
1answer
357 views

Makerbot Smart extruder+ heat block and nozzle question

I am looking for information on the smart extruder+ heat block and nozzle? I have looked online and from several forums come to the conclusion it is either a MK10 or MK11 assembly. Can anyone shed ...
3
votes
1answer
136 views

Over extruding and feeding gear is grinding Ender 3 pro

This issue is completely leaving me lost, my printer extrudes too much and leaves blobs yet the gear will just suddenly start grinding as soon as it begins to fill in the outline of my print. The ...
2
votes
0answers
7 views

Extruder 2 is not printing

For my printer (3DGence Double255) there is no ready to use Cura profile available. So I started to edit one. Until now I left the start code for the two extruders empty. But, the machine is printing ...
2
votes
1answer
1k views

What's the best stepper motor for BMG with very high extrusion rates?

I was recommended to buy a pancake stepper motor for a direct drive BMG extruder, however I would like to ask if the decrease in torque would still be enough to work with V6 Volcano or SuperVolcano. ...
2
votes
0answers
716 views

E3D v6 oozing / dripping

edit: custom printer with 2 hitends (generic ptfe lined and genuine e3d v6 all metal). verified same temperature. e3d v6 oozes to the point that its unusable, generic works well. steps taken ...
2
votes
1answer
76 views

Question about the MK8 Extruder

I am trying to make a 3D printer (Prusa i3 model). I was testing all steppers and all steppers are working, however the Mk8 extruder (direct drive) is not working and I don’t know why. Can someone ...
2
votes
0answers
335 views

Prusa i3 Mk2 (RepRapGuru kit) stops extruding mid-layer

So I've been fighting with this all weekend, figured I'd see if others have suggestions. When I attempt to print, my printer will go just fine until about the halfway point on a layer, then there'll ...
2
votes
0answers
123 views

Extruder motor not functioning after G29 command

On my Anet A8 3 printer, running Skynet. When I do not use the G29 command, Auto Bed Level, the printer won't print and just extrudes plastic in mid-air. But when I ...
1
vote
1answer
118 views

Air printing/jamming midway through raft creation

For a school project, my teacher gave me a brand new Longer 3D printer to create parts with. After one good job, the printer cannot get past the raft creation without air printing. The thickness of ...
1
vote
1answer
69 views

Are there FDM epoxy/resin printers?

After seeing a question about FDM printing of temperature-resistant parts, high-temperature 2-part epoxy came to mind. Are there any (experimental or production) FDM extruders for laying viscous, fast-...
1
vote
0answers
51 views

Reprogramming Makerbot Extruder Controller 3.6 with Arduino toolchain?

Long story, but I inherited a friend's old experimental Replicator project (version 1, balsa frame), which included a bunch of Makerbot EC3 extruder controllers. After scrounging around the net for ...
0
votes
0answers
33 views

Movement of the extruder out of its original position during printing

I have a problem with my Creality Ender 3 printer. When I start printing, the first few levels go fine. But then the extruder starts slowly moving in the wrong direction and after a few minutes the ...
0
votes
1answer
128 views

Ender 5 with 8-bit Creality 1.1.4 board- Issue with speed of extruder motor spinning too slow

The issue I'm having is that the extruder motor is not spinning fast enough so the filament doesn't come out as fast as I would like it to. In terms of the specs, the printer is an Ender 5 that has ...
0
votes
1answer
53 views

Dual extruder with gear shifting

I am planning to upgrade my printer with a second extruder. Since my printer is a Tronxy X8 it's frame is not exactly vibration resistant, so I'd like to keep the print head weight down. At the same ...
0
votes
0answers
37 views

Anycubic Mega S 3D printer: Filament is not exiting the nozzle correctly when printing

I have this weird problem with my brand new Anycubic Mega S. First of all I use the default "Normal 0.2" setting in Ultimaker Cura 4.8 and I am trying to print this *MICRO* All In One 3D ...
0
votes
0answers
262 views

CR-10 Extruder Clicking / Filament jammed in Extruder?

I have a CR-10 S5. I was very happy with the way it was printing but all of a sudden it cant get past 1 hour of printing without the filament breaking in the extruder. I have caught it in the act, it ...
0
votes
0answers
42 views

Adjusting extruder

Since I have some problems with printing I wanted to try to adjust my extruder esteps. While changing the esteps I noticed that the value has almost no impact. My default setting was 93 and the ...
0
votes
1answer
106 views

Longer LK4 Pro moving to corner mid print

My printer is the Longer LK4 Pro, and I just got it 2 days ago. When I started to print some objects, on a certain layer, the printer would stop and move to the far right corner of my bed. What can I ...
0
votes
1answer
269 views

First layer rippling and no filament in the certain areas

Hello I'm new to 3D printing and I noticed some problem with my print. I've print it 3 times and relevel the bed now, I found that the right lower corner always have holes, some string problem ...
0
votes
0answers
998 views

How to get stuck filament out of this direct drive extruder?

I recently installed a "Direct Extruder System" on my Ender 3 using a 3D printed mount. For the first few minutes it worked fine, but after I looked at it once again, I saw that there's nothing ...
0
votes
0answers
310 views

Too long time to wait for M109 to stabilize when changing extruders

I would like to kindly ask for some advice. I've got 2 extruders and 2 nozzles, they are working fine. I'm printing from Ultimaker Cura 4.1 generated files. I have problems with temperature ...
0
votes
0answers
61 views

Abnormal Extruding

My printer stops about every 5 minutes and it gives me the error message "Abnormal Extruding". I have changed the heat setting up and down on the extruder, but it doesn't help. I have adjusted the bed,...