Diggers TRIZ Cases
- Roll Segment Labyrinth Seal for Dirt-Free Crop Cleaning Rolls
Undercut, pretensioned roll-segment connections block dirt ingress, reduce wear, and keep crop cleaning rolls easy to release.
- Root Crop Harvester Hitch and Conveyor for Tight Turns and Cleaning
A pivoted hitch cuts turning radius without tractor front lift, while a dual conveyor improves soil clod and debris separation.