ta1dr
Posts: 12
Joined: Thu Apr 24, 2014 9:06 am

bowden extruder and print

Sat Nov 01, 2014 9:57 am

Hello All
My new printer ( my design) like a cube and I used bowden extruder but I didnt normal quality print
I need to your comment ;

Image
my_3d.fff
my settings....
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jimc
Posts: 1124
Joined: Wed Aug 28, 2013 11:02 pm
Location: mullica, nj
Contact: Website

Re: bowden extruder and print

Sat Nov 01, 2014 4:47 pm

turn off "random infill placement". with 20% infill you may need more than 3 top layers as well. also, depending on your hotend, you temp for abs may be a touch low but i can't really say for sure since every machine is different. looks like your not extruding enough filament as well. this can be from not measuring your filament and entering that measurement into your process, extrusion multiplier too low or too low extruder temp

ta1dr
Posts: 12
Joined: Thu Apr 24, 2014 9:06 am

Re: bowden extruder and print

Mon Nov 03, 2014 2:25 am

Thanks Jimc

I reduce printing speed (old 3600mm/min new:2400mm/min) and 4 bottom, 6 top layers, extruder multiplier=1 also off random infil I tried like this results fine ...

thanks again...

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