extruder
upgrade
k1
creality
dxc
phaetus
devil design
dxc extruder
creality k1
3d printer
3dprinter
diy
mod
single gear
single gear extruder
large gear
large gear extruder
runice
apus 1
apus 2
apus 1 extruder
apus
apus extruder
opensource
cad
step
onshape
1 Million Creator Fund

7
1
Lime is a super compact & simple extruder. The gears are from the DXC extruder by Phaetus, Devil Design, and Creality.
It's so simple that there are only 3 parts to print, and none of them require supports.
K1's gears might also work, but I haven't tested them. Note that the DXC gears have helical grippers for the filament. It is probably superior to the ones on K1.
Feel free to make modifications to this design and ask for different formats of the CAD.
BOM (Bill Of Materials)
Creality K1 or APUS motor
3 Printed parts (Front frame, back frame, and idler arm)
DXC gears
M3 10mm screws * 6
M3 20mm screws * 1
M3 30mm screws * 2
Lastly, for the newest updates, go to👇👇
github.com/ProtonKicker/Lime
Originality of the Model
The author declares that this work is their personally original model
This model is licensed under the following terms:
Credit must be given to the creator
Remixes must be shared under the same license
Models(1)
lime-extruder-asm.stepDesigner1.14 MB
2025-08-09






