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triple gear Extruder with NEMA 14 (V2.0)

Free STL files triple gear Extruder with NEMA 14 (V2.0), franciscoczapski

3D model description

RepRap, extruder with NEMA14 stepmotor.

It's light and cheap to build.

My actual step motor is 25mm deep (very small), and just print one job at 150m/s

Ratio 15:1(Marlin_config 1881steps per unit mm)

You need:

3 bearings 16x8x5 (Block/ filament gripper)

2 bearings 8x3x4 (middle gear)

heat sink, if using very small motor, (mine start skipping at 65 C)

and some nuts/bolts

https://youtu.be/BVO7R3UbIoM

  • 3D model format: STL

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License

CC BY SA


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