Geeetech

Hi!

The solution is really buy an aluminum feeder.

Don't waste your time, material and energy with all tests suggested in this forum.

Best regards.

Hi!

Can you give me the link for this part?

Best regards.

stark0 wrote:Hi,

after replacing the feeder system for the old one I can confirm that the feeder was the problem. Now I'm able to print 10+ hours without problem in PLA and I'm happy with the printer.

Regards!

Hi!

Are you talking about aluminum version?

Best regards.

Hi!

Now I have two fans cooling the board.

I have swapped the Y and extruder motors.

The result:

SAM_4755.jpg

SAM_4756.jpg

SAM_4758.jpg

SAM_4760.jpg

When the filament is pressed with hand the extruder works again so it was not clogged.

Please help me with a definitive solution ...

The voltage is 1.3V already.

Hi!

It was only a dream I have problems again. See the pictures:

Extruder problems (2).jpg

Extruder problems (3).jpg

Extruder problems (4).jpg

Extruder problems (5).jpg

Extruder problems (1).jpg

Extruder problems (6).jpg

This are the raft and two first layers of my print ...

Hi!

I had similar issue with mine and it seems a design problem.

The spring doesn't provide enough pressure over the filament.

Removing the spring I see it curved.

To increase the pressure I did a small ghetto rig with things from my junk.

The main pieces are one screw and a conical nut.

See ...