The Orbiter F2.85 Dual Direct Drive Extruder for 2.85mm Filament
thingiverse
Hi everyone! As many of you was expecting this is The Orbiter F2.85 high precision extruder design for **2.85mm** filament. This extruder version was designed in cooperation with LDO Motors! Thanks Reprapmania.ro for the Bondtech Gears. **Visit our official webpage:** [https://orbiterprojects.com/](https://orbiterprojects.com/) [Click here to join our Facebook support group!](https://www.facebook.com/groups/705637896767655) **Short Spek:** - Gear ratio - 7.5:1 - 12 mm diameter filament pushing gears - Filament pushing force: - Filament acceleration up to 800mm/s^2 - Retraction speed: 120mm/s - Overall weight is about 135g - Maximum operating temperature ~100 C - New stepper option LDO-36STH20-1004AHG Of course you can still print all the parts by yourself as in case of the v1.0, but the aluminum spider shafty is still recommended. Please be aware that the mounting footprint of the F2.85 is different from v1 and v1.5. It shares the same footprint with the upcoming Orbiter v2. I have published 2 design versions, one is for SLS / MJF printing and second for FDM printing.
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