Require purchase of fewer sets of bolts. Drop-center serrated cutting edges Cost per yard of material moved is reduced. Close set teeth break up soil to load with less resistance. Cycle time is faster. Make level cuts with no deep ridges.
Teeth are self-sharpening for continued maximum penetration.
Bucyrus Blades steels fight abrasion wear and impact breakage for longer cutting edge life. Provides fast, easy change from toothed to straight cutting edge as job conditions warrant. When used on elevating scrapers . . . Eliminates expensive, troublesome tips and shanks. Eliminates costly downtime caused by broken or bent shanks, worn or lost tips.