Pushing the limits of the Direct Drive extruder. faster with a 5:1 reducer. Rostock 3D printer

The first bit of the video is normal print speed. Then it gets cruising! Not time laps video real time…

There is not enugh torque to push the filament through the extruder with a direct drive extruder… I will need to get a 5:1 reducer to make up the torque and have enugh speed to prient this fast all the time…

making a part for the pulse motor build off! 🙂

Could go faster with a 5:1 reducer… Rostock 3D printer

more info here

http://rwgresearch.com/open-projects/3847-2/

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