Thingiverse
Leapfrog Creatr (Mod) for E3D Titan - Dual Carriage (Horizontal 60mm LM8UU Carriage)
by stevejlo
14
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Youtube of Working Carriage
https://youtu.be/ZQKzDLqYL30
- Background -- Existing Carriage with Direct Drive (1:1) has a hard time with tougher filaments, like PETG / Carbon or Nylon / Carbon, and Direct Drive directly from stepper motor has "Step Lines" on extruded filament, making final part "wavy" on surface of the part. Not only that, Direct extrusion straight from the motor seems underpowered on Nema 17s, as most filament that should easily go through, seems to jam up, however it is the
https://youtu.be/ZQKzDLqYL30
- Background -- Existing Carriage with Direct Drive (1:1) has a hard time with tougher filaments, like PETG / Carbon or Nylon / Carbon, and Direct Drive directly from stepper motor has "Step Lines" on extruded filament, making final part "wavy" on surface of the part. Not only that, Direct extrusion straight from the motor seems underpowered on Nema 17s, as most filament that should easily go through, seems to jam up, however it is the
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