
For immediate identification of worn or damaged mechanisms on the 300-series agricultural wrapping unit, refer to the manufacturer’s official exploded-view schematics. The knife assembly (part #RE34617) and tension springs (#RE29868) appear in quadrant C-7 beneath the tailgate; mismatched alignment here typically causes uneven bale formation. Replace these every 400 operating hours, regardless of visible condition, to prevent costly downtime during peak season.






