Loading

MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.

Download Now

Report as inappropriate

If you already have changed the complete hotend + the extruder seems to do the job to push the filament and you get the same problem the issue might be the filament itself. Low quality, variable diameter = get stuck.