StealthProtoXtruder 2.0
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ProtoXtruder 2.0 in stealth mode (low-poly style).
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Updated at source:
Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
StealthProtoXtruder 2.0 (SPX2.0)
Last update: 2025/08/02
ProtoXtruder 2.0 in stealth mode (low-poly style)! Most things are common between the two extruders.
Please checkout PX 2.0 Github repo for details. (BOM, assembling, etc.)
Improvements over PX2.0:
The heat set insert for tensioning screw is now pressed in from the other side so it wouldn't be pulled out by the spring.
The idler arm is slightly thicker.
Removed the short recessed hole for PTFE tube (to the hotend) at the bottom.
If you are going to use PTFE tube retainers, install the heat set inserts first!
If you like my design, support me through the following platforms. Thank you!
ko-fi, PayPal.me
Toolhead Filament Sensor
Use in conjunction with this Toolhead Filament Sensor for ProtoXtruder 2.0
Changelog
2026-02-04
Add support for toolhead filament sensor
2025-08-02
Initial release