Prusa Mini Filament Sensor Arm for TriangleLab Dual Drive Extruder

Remix of @Bdaboy's sensor arm for BondTech extruder.
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updated January 2, 2025

Description

PDF

Remix of @Bdaboy's sensor arm for BondTech extruder. Thanks to Bdaboy for providing the Fusion 360 file.

The TriangleLab extruder is a nice clone of the BondTech extruder but for this arm the hole for the long screw needed to be in a different place. Like for the Bdaboy version, you'll need a M3x50 (I think M3x45 will work too) and a M3 hex nut.

This is the arm only, you'll need to pick a base/holder for the filament sensor up from:

https://www.prusaprinters.org/prints/24951-prusa-mini-filament-sensor-holder-v2

or

https://www.prusaprinters.org/prints/32801-prusa-mini-filament-sensor-holder-improved-base
 

Print instructions

I've printed it in Prusament Jet Black PETG, 0.2mm, no supports.

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Model origin

The author remixed this model.

Differences of the remix compared to the original

Remix for Bondtech

License