triple gear Extruder with NEMA 14 (V2.0)

Prints (0)

Description

Summary 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 (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 Gear configuration copy from: Paste Extruder - 10 cc V2.1 - Extrudeuse a pâte by Shapescribe, published Dec 14, 2014 http://www.thingiverse.com/thing:591849

Design Files

File Size

Ydouble_gear_fixed_M4-encastre1a.stl
148 KB
extr_braket2.stl
4.21 MB
poley2.stl
825 KB
biggear.stl
916 KB
3gearsF.stl
7.99 MB
3gears.stl
7.99 MB
idle.stl
778 KB

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