JABBERWOCKY has been engineered to meet the demanding requirements of filament changing units (FCUs) and multicolor changers. Its extruder is purpose-built to handle the rigorous load and unloading cycles of FCUs, utilizing a Bondtech compound drive gear in an offset configuration, paired with dual LDO non-threaded Orbiter gears for precise and reliable filament control.
The system offers a carefully optimized balance of torque and speed, along with increased surface contact on the filament to ensure stability and consistent feeding throughout operation.
Designed for maximum reliability and serviceability, the toolhead features a tool-free, hinged extruder mechanism, enabling fast and hassle-free maintenance.
Efficient thermal performance is delivered by high-static-pressure fans, ensuring airflow reaches critical areas, while the Phaetus Conch high-flow hotend enables smooth, consistent extrusion at volumes of up to 35 mm³/s.
For complete assembly instructions and additional technical details, please refer to our Wiki.
Kits will be available through LDO Motor's Vendor Channels. Check your favourite vendor for the latest availability.
OPTIONS
Currently, there are three types of kits you can purchase.
- Prebuilt Jabberwocky Kit - This is fully assembled at the LDO facility and ready to install in your printer (after you print the correct mounting plate for your printer). It is intended to save time or for less effort.
- Standard Jabberwocky Kit - Also sometimes referred to as DIY or Unassembled. This is the recommended kit for beginners to advanced users. Visit this Wiki link for instructions.
- Basic Jabberwocky Kit - This kit allows for self sourcing your own toolhead and tool-board. Great for users that might have the components. It gives flexibility for open development or advanced users who want to use different toolheads and different electronics. Examples like UHF Rapido or Revo toolheads are being actively developed/tested. Visit the discord channel to find out what third-party or independent users have created for the Basic Jabberwocky Kits.
For general support, please visit this link and visit the Jabberwocky channels.
Acknowledgments and Thank You
The Jabberwocky project commenced shortly after the release of ERCF V2 in November 2023, directly resulting from my contributions to the ERCF development team. I express my gratitude to my team members, particularly MoggieUK, who has been an exceptional ERCF partner, facilitating the exchange of ideas and addressing challenges related to multi-filament and filament-changing units. The realization of this project was contingent upon the substantial research and development support provided by Jason at LDO Motors. We dedicated numerous months to meticulous material selection, conceptual design, and component identification. Thanks to Dr. Róbert Lőrincz’s for technical assistance and comprehensive responses to my inquiries regarding stepper motors interfacing with ERCF, which also proved highly beneficial for this toolhead, as well as for his pioneering work with the Orbiter gears employed within it. Additionally, Fizzy, another ERCF team member, graciously contributed to the creation of the gorgeous wiki page and documentation, simplifying the user guide for assembling the kit. Finally, I would like to acknowledge the invaluable assistance provided by the many beta testers, who were instrumental in numerous revisions, improvements, and testing conducted during the testing phase.
Happy Printing!
Terrance AKA kinematicdigit
Coffee fund donations are always welcome to help support my ongoing efforts. Click here to donate. Thank-you!
Shield:
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
