The all new G89 Precision Grader Blade

Introducing the New G89 Precision Grader Blade
SharpGrade proudly presents the G89 Grader Blade, engineered to deliver unrivaled grading performance in tight spaces where larger machines cannot go. At a versatile width of 89 inches (2.26 m) fully extended, the G89 offers the power and precision of heavier-duty models in a nimble, machine-friendly format.
Built for Space-Constrained Jobsites
The G89 strikes the perfect balance between reach and mobility, ideal for landscapers, paving professionals, and contractors working in areas with limited access, yet still demanding standout finish quality. With the blade fully articulated and wings folded the G89 can fit through gaps as narrow as 60.6 inches (1.54 m).
Professional-Level Precision, Compact Design
From the inside out, the G89 carries all signature SharpGrade technologies:
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Zero Cross Coupling Design ensures adjustments to one side of the blade do not affect the other, giving operators exceptional control.
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Patented QuadRod 3 Linkage keeps the blade perfectly parallel during movement for consistent results.
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Hydraulic Side Wings and Retracting Front Wheel enable a flexible 6-way grading configuration, compact and agile in transport, expansive and precise in operation.
Forward and Reverse Grading Capabilities
The ability to grade both forwards and backwards boosts efficiency, minimizes surface marks, and optimizes material control, whether working across walkways, driveway bases, or drainage trenches.
Machine Control Ready
For seamless integration into technology-forward workflows, the G89 pairs flawlessly with leading 2D and 3D control systems including QuadGrade Power Pro. The Power Pro system offers touchscreen control, built-in diagnostics, and tamperproof hour meters helping to streamline fleet operations. Beyond Power Pro, the G89 is ready to accept machine control kits for all leading 3D suppliers.
Designed for Contractors Who Demand Results
Whether prepping turf areas or fine-tuning pathways, the G89 enables faster setup, fewer passes, and superior finish making high-end grading both efficient and beautiful.
Key Benefits at a Glance
Feature | Benefit |
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Compact width, extended reach | Access tight spaces with agility, then extend blade work as needed |
Zero Cross Coupling | Precision control with independent blade side movement |
QuadRod 3 Linkage | Maintains flat, parallel blade angle for uniform grading |
Retracting Front Wheel and Wing Control | Flexible operation and easier transport through constrained sites |
Forward/Reverse Grading | Cleaner surfaces, fewer passes, improved productivity |
Option 2D and 3D Machine Control | Kits available to suit all popular machine control systems |
Upgrade your grading capabilities with the G89 Grader Blade, a compact powerhouse designed for precision, adaptability, and exceptional finish, tailored to your most demanding jobsite challenges.