2023 SharpGrade Box Blade Retracting Series B87

2023 SharpGrade B87

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.

Get the performance of a larger grading machine right from the seat of your skidsteer loader and take advantage of your loader's inherent manoeuvrability to level ground with unparalleled ease and efficiency.

The standard QuadGrade 2D Laser Control system integrates with any 3D system, allowing you to easily grade complex contours with several gradients, diverging offset crown and different cambers directly from the control of the SharpGrade.

Features may include:

• Optional QuadGrade 2D system with adjustable grade height receivers:

We offer our bespoke QuadGrade 2D machine control system or can supply our attachment bare but ready for Topcon or Leica 2D or 3D. Our QuadGrade system can electronically adjust the grade height 1/25" (1mm) at a time without leaving your seat. Increased receiver range means you stay on grade longer. It is highly accurate and easy to use, the blade can be manually operated by the 4 in 1 control at any time, with or without the laser control connected. Compatible with skid steers, small wheel loaders and mini excavators

• Greased for life, low maintenance design.

Induction hardened pins, permanently sealed, self-lubricated bushes and dirt seals in all moving joints provide a long low maintenance life.

• Unique QuadRod Linkage.

The Patented QuadRod system gives unparalleled rigidity, allowing use on 100+ HP machines. With only 4 arms, the outboard cylinders are directly connected to the outer edges of the blade, achieving the ultimate in accuracy. All joints are lifetime sealed, lubricated and maintenance free, with no greasing required.

• Retracting wheels:

Offer the ultimate in compact grading, get up close to walls, curbs, foundations or use as a bulldozer, while providing the shortest transport length in class.