Rat Rig Spool Holder v2.0 Kit (Extrusion based)

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Rat Rig Spool Holder v2.0 Kit (Extrusion based)

This is our new spool holder kit. Designed around 3030 extrusion for ultimate toughness and easy mounting on any 3030 based frame. With just the right amount of friction to avoid filament un-rolling, this system has proven to be rock solid on our print farm where we print 24/7 with multiple spool weights.


External links:

Buy Kit at Rat Rig

Step by step Build Manual

Facebook Rat Rig 3D Printer Community

Project Page (BOM, Build Guide, Files, Electronics, Firmware)

CAD 3D Model





Specs:
- 3030 Extrusion structure
- Easy mounting on any 3030 frame (V-Core 3, V-Cast etc.)
- Compatible with V-Core 3 Enclosure (Use 4x of the included brackets instead of 2)
- Multiple mounting positions: Have the spool above your printer or to the side
- Low amoun