Wear On One Side Of Teeth
Only one side of teeth has heavy wear markings.
Probable Cause :
- Worn wheel flange, allowing side of teeth to contact wheel surface or improper tracking on flangeless wheel.
- Loose or improperly positioned side guides.
- Blade not perpendicular to cut.
- Blade rubbing against cut surface on return stroke of machine head.
- The teeth rubbing against a part of machine such as chip brush assembly, guards, etc.