Another lightweight extruder that you can adapt to the EVA carriage on the Ratrig V-Core 3.
Based on the original Sailfin Extruder by Wes Cherry:
github.com/Cro...
CroXY 3D printer with crossing gantries:
github.com/Cro...
Parts Needed:
Printed parts from Thingiverse:
www.thingivers...
M3x20mm bolt
M3x25mm bolt
M3x8mm bolt
M3 standard nut (2 EA)
M3 square nut
Donor parts from BMG-type dual gear extruder
You'll also need to cut a length of PTFE tube for the bottom of the extruder. This will vary depending on which hotend you are using. For what it's worth, if you use a Dragon Highflow, you'll need a 19-20mm section of PTFE tubing.
For the carriage, you'll need longer M3 bolts than what you currently use with the standard EVA, like 50-55mm.
30 сен 2024