Thingiverse
Wayne Dalton 3220C ProDrive Garage door opener coupler PN 325687
by Turpinator
4
Downloads
6
Likes
0
Makes
My coupler on my garage door opener broke, and after searching for one online, i was only met with "This part is no longer in stock" everywhere, so I did the next best thing and made my own.
This is for... I dont know the model, but its got a timing belt drive, not a standard roller chain.
Print at 100% infill, obviously, as this part will undergo a fair amount of stress. Use something high strength. For ease, I used PLA, printed at ~210C and overextruded at 105%, just to make sure it wa
This is for... I dont know the model, but its got a timing belt drive, not a standard roller chain.
Print at 100% infill, obviously, as this part will undergo a fair amount of stress. Use something high strength. For ease, I used PLA, printed at ~210C and overextruded at 105%, just to make sure it wa
Sign in to leave a comment
Sign in