Stealth ProtoXtruder with filament sensors
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Added two filament sensors for the MMU system.
- Ocena
- 5 / 5
- Polubienia
- 13
- Pobrania
- 61
- Wydruki
- 2
- Wyświetlenia
- 370
- Oceny
- 2
Aktualizacja u źródła:
Informacje o modelu
- Źródło
- Printables
- Kategoria
- Voron Parts & Upgrades
- Licencja
- Creative Commons — Attribution — Noncommercial — Share Alike
While preparing my Voron Trident for Armored Turtle, I initially built a WWBMG, but it did not meet my expectations. I decided to switch to the ProtoXtruder instead.
After reviewing the available remixes, I could not find a single version that supported two filament sensors.
(Why two sensors? Because 🙂)
After spending some time in CAD, this design was born.
This is a modified Stealth ProtoXtruder (ECAS04) that supports two filament limit switches, without changing the overall philosophy of the original design.
Required hardware
In addition to everything needed to assemble the Stealth ProtoXtruder (ECAS04), you will also need:
2× leverless limit switches
2× bearing balls, 5.556 mm diameter
2× M3 heat-set inserts, 3 mm long
1 × M3 heat-set insert, 5 mm length (for securing the lever)
2× M3×4 screws to secure the upper limit switch mount
4× M2×8 screws to secure the limit switches
UPDATE 02.03.2025
After some time using this extruder, a problem appeared: the upper mount for the endstop "fatigued" and started bending along with the endstop itself, causing it to trigger even when filament is still present in the channel. I added a slight tilt/angle to the mount so that the endstop is pressed more firmly against the ball.