Custom Bear Extruder - Standalone BMG - PINDA2/BLTouch
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This is a remixed version of the Bear Extruder 0.7.0-beta (https://www.thingiverse.com/thing:3716110) with the intent…
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Updated at source:
Model information
- Source
- Printables
- Category
- Other Printer Parts & Upgrades
- License
- GNU General Public License v3.0
This is a remixed version of the Bear Extruder 0.7.0-beta (https://www.thingiverse.com/thing:3716110) with the intent to allow the use of a standalone BMG extruder within the frame of the original extruder body.
Compatible with x-carriage and nozzle fan duct from the Bear Extruder 0.7.0-beta linked above.
BLTouch mount based on vertigo235's mount (https://www.prusaprinters.org/prints/6606-bear-extruder-bltouch-mount).
Both versions (PINDA2 and BLTouch) were printed and tested.
Source files included for possible remixes/adjustments.
For assembly:
- Screws used to fixate the BMG and stepper motor bodies: 3x M3x40mm;
- X/Y probe offsets and PTFE tube length provided in the pictures;
- Heat-set inserts on the top part of the extruder body: 2x M3x5.7mm (https://www.amazon.de/Gewindeeinsatz-Gewindebuchsen-Einpressmutter-Kunststoffteile-Ultraschall/dp/B07YSRGZ9N);
- Screws for heat-set inserts: 2x M3x16mm (using washers) or 2x M3x14mm;
- Remaining screws/nuts, where it applies, as per Bear Extruder Assembly Guide: https://guides.bear-lab.com/Guide/3.+Extruder/36?lang=en
Print instructions
Print settings as per Bear Extruder original project: https://github.com/gregsaun/bear_extruder_and_x_axis/blob/master/manual/print_settings.md