Reply To: 3D printer extruder issues



I am having nearly the exact same issue. I pretty much did all of this and still have issues with the extruder grinding through the filament. the extruder also sounds real bad and seems to shake a lot. I bout everything except my 20×4 LCD from this site.

Can you share your repitier/slicer config file? What about the marlin settings you said to change/confirm. Is this what the default should be?
#define DEFAULT_AXIS_STEPS_PER_UNIT {200,200,4535.44,200}