X-axis, hotendholder and fanduct (Remix by "muvid") are remix´s of toolson´s MK2 P3Steel --> www.scheuten.me
Printsize on X with a Graber i3 is 198mm.
The parts are not professionally drawn. All parts were created by "copy & paste" via tinkercad. Certain inaccuracies also, but it works great :o).
Required parts for the X axis:
4x MF126 bearing
1x 608Z bearing
2x headless screw M4x25
M3, M4, M6 screws & nuts
2x Hall Endstops & magnet
Required parts for the direktextruder:
Hobb-Goblin von E3D
2x Fan https://www.digikey.de/product-detail/de/delta-electronics/BFB03512HHA-AF00/603-1361-ND/2560485 or any other 35x35x10 radialfan
M3 & M4 screws and nuts.
The extruder files must be mirrored befor printing for the right Extruder.
11-02-16 : Add missing antiwobbel.stl
11-05-16 : Add picture of "anti ooze aluminum sheet" for the parked Extruder, not final
11-05-16: Add bowden-version of carriage, NOT TESTED, i´m not sure, if it is stiff enough, if not, please give Feedback.
03-21-17 Add "hotendholder_long_holes_right.stl", so now you can adjust the height of the second hotend, not nice, but it works for me :)
I use Marlin FW, there are only a few changes made in configuration.h and config_adv.h.
Some parts need support, i used Simplify3d to generate this support.
I have printed all parts with PETG, except the hotendholder, this is PLA (stronger)