K8200 extruders custom fishbone gears . New gear ratio is 9/47
Notice If you change these gears you need to calibrate your extruder stepper motor becouse gear ratio changes little.
yes it's made for solid doodle but basics are the same.
Size problems is fixed now.
Thanks to balthazar for testing the gears.
I uploaded all new files these are untested with printer, but they are tested in 3d program.
Uploaded design without "k8200" text for those who like it more without text.
New V3 version uploaded. minor fixes. now 20% smaller so it fits better to k8200 extruder.
Finally fixed problems. Fully working teeths.
Majore flaws in teeth dimension. Fix coming soon.
It wasnt good idea to upload before testing. Sorry for inconvience.
Uploaded fully working model of version 2.1
I found way too many holes in big_gear so i deleted it and i will upload when i get it fixed.
Be sure to download correct version of the gears.
There is couple different models.
No text only hexagons
K8200 text and hexagons
- 1.5mm smaller bolt head for all designs