Gear and Arm for Ecovacs Deebot OZMO T8+

While I was trying to pull off the brushes on my Ecovacs Deebot OZMO T8+ I accidentally broke the green gear+arm that the brushes snap onto. I was bummed out until I remembered I could design and print a replacement part to fix it!

I took apart the vacuum to locate the missing piece, took measurements, and modeled it in Fusion360. It took a while and a decent amount of tweaking to get the gear to fit perfectly. Made some slight adjustments to strengthen the gear+arm, including not modeling holes and adding a larger brace between the claw portion. 

While I made this for the OZMO T8+, it would definitely fit a lot of other Ecovacs vacuums with little to no modifications. I have another Ecovacs vacuum (different model) that would fit it.

Printed at 100% infill on PETG. Used supports, but no towers. Didn't need a brim or anything.