Allows for continuous volume shredding of mulch!
7.5" blade overlap for efficient cutting on contours,
Octagonal design for extreme wear,
Blade pan easily removes with single pan bolt,
Pan bolt hub protects threads of shaft,
Locks with roll pins not cotter pins,
Patented blade bolt allows for one person removal of blades. Following are other benefits of the blade bolt:
Patented elliptical shoulder.
Allows for easy removal.
Elliptical surface has no corners.
With use of an elliptical bolt there are no edges, only a continuous surface, no edges to fracture or create stress cracks.