DXU - Dual Extrusion Upgrade for UM2+

Dual Extrusion Upgrade for Ultimaker 2

3D printer parts and enhancements

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Attribution

https://github.com/foehnsturm/Mark2, https://github.com/TinkerGnome/Ultimaker2Marlin, https://github.com/Ultimaker/Ultimaker3

Description

FEATURE

  • This project upgrades Ultimaker 2+ to a reliable dual extrusion printer.
  • The approach is based on the great effort everyone put into Mark2 for Ultimaker 2 and Ultimaker 3. 
  • The print head holds two hot ends, which are originally to be installed on standard UM2 head for 1.75 filament. The right nozzle move up and down nozzle swapping. 
  • This compact dual print head can achieve single extrusion print area of 220x223x205, and dual extrusion print area of 202x223x200.

VIDEO:

FILES AND INSTRUCTIONS:

https://github.com/yyh1002/DXU

DISCUSSION:

https://community.ultimaker.com/topic/24553-dxu-another-dual-extrusion-upgrade-for-um2/

CREDITS:

  • Lever lifting mechanism is inspired by Ultimaker 3.
  • The firmware is modified based on Mark2 version of Tinkergnome firmware by tinkergnome.
  • CURA profiles are modified based on the Mark2 profiles by tinkergnome and foehnsturm​​​​​​​. - Used Mark2Tweaks plugin for CURA by Krys Lawrence.

Documents

Issues

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Comments

Cc08ffa669f01f88c5864727d98fa191?default=blank&size=40nilrog added this to the Ultimaker extras collection ago
51d182ced9e0d0efff5b4c72bddad7eb?default=blank&size=40maccew added this to the 3dprinter collection ago
0c2d4afda9475915133700a430649d98?default=blank&size=40sint_vaffel added this to the UM2+_E collection ago
60c8691cedfcf939fc352716b43d5248?default=blank&size=40Chris Branson added this to the Printer Parts collection ago
Mini screen shot 2013 07 15 at 6.49.36 pmErik de Bruijn added this to the Ultimaker 2 upgrades! collection ago
Mini where is the love knicks ayyh1002 published this design ago