SharpGrade Box Blade Retracting Series
Our B87 SharpGrade Heavy Duty 87″ (2.2m) comes with patented sealed, shielded and lifetime lubricated QuadRod linkage, adjustable hitch plate, underslung walking beam and retracting front wheels, the SharpGrade B87 is built for hard work. Suited to large frame machines in the 75 -120HP bracket, ideal for heavy stone and aggregate work, large flat work, green house floors, curb & sidewalk prep, sub divisions, etc, especially with 3D control.
Sealed, shielded and lifetime lubricated QuadRod linkage; Never requires greasing
Retracting front wheels: use as a dozer, buck piles, confined areas, while maintaining accuracy
No centre pivot; 3 times faster to grade than conventional designs, no duck walking
Adjustable Hitch plate: sets chassis level on lower stops for precision grading
Underslung walking beam: reduces wheel scuff in turns