Hypercube Prusa i3 MK2 Direct Drive Extruder

Print this in ABS because it is so close to the hotend. PLA will be to weak - PETG might work but is not tested!

Everything you need except the pulley should be left over from the hypercube build. You will need: (if I counted everything right)

9x M3 nuts
6x M3 x 10 screws
4x M3 x 35 screws
4x M3 x 30 screws
1x M3 x 20 screw
4x M4 nuts (used to hold springs in place)
2x springs (you can take them from ballpoint pen)
1x M8 pulley (Mk8 Gearbest (affiliate):
https://www.gearbest.com/3d-printer-parts/pp\_226202.html?lkid=11453766)
1x 625Z idler bearing
1x 12 mm sensor
Original E3Dv6 Hotend
Time

This only includes the Extruder Bodyc Extruder Cover and the Idler Pin. The Fan Shroud and Idler can be used from the Original Prusa i3 Files.

You can find them here: http://www.prusa3d.com/prusa-i3-printable-parts/

You will need to move one of your extrusions in the front downwards to access the whole printbed.

Further informations: https://www.youtube.com/watch?v=Qn37TAT7aXY

Print instructions

Licence: Creative Commons - Attribution - Non-Commercial Category: 3D Printer Extruders Print Settings

Printer Brand: Prusa

Printer: i3 MK2S

Rafts: No

Supports: No

Resolution: 0.2

Infill: 10-20%

Notes:

Print in ABS

How I Designed This

Fusion 360