Belt on my auto-cat feeder split, and it seems to be a discontinued model. Decided it couldn't hurt to try modeling the belt.

Model made for; Portion Pro Rx, which is now under the PawsPik brand, but still out of stock. They sell the feed unit, but why not try fixing first? May work on other units that use the same feed mechanism.

Install; two gears click into clips on the ends. Remove them, put the drive side gear through the belt and click in, followed by the front gear through the belt. Very gently stretch the belt and pull the sides apart just enough to get the gear to click into the front.

Printed using Overture TPU, below was the print parameters to keep it soft enough to work.

0.6mm Nozzle

0.4mm layer height

1 Perimeter

0 top/bottom layers