Description

MK Martin MKGB798 Heavy-Duty Grader Blade: 7-Foot Professional Grade

 

The MK Martin MKGB798 Grader Blade is a robust, heavy-duty 7-foot implement engineered for powerful utility tractors and demanding grading conditions. Moving beyond standard utility blades, the MKGB798 is built with reinforced components, a thicker moldboard, and a Category 2 hitch to handle larger volumes of material, tear through hard-packed surfaces, and deliver a smooth, professional finish.

This blade is the ideal choice for acreage owners, contractors, and municipalities requiring a high-performance attachment for significant driveway maintenance, site preparation, and efficient snow clearing.

 

Key Features

 

  • Heavy-Duty Construction: Built to withstand greater force, the MKGB798 features a thick 3/8-inch steel moldboard and a large 3-inch center pivot pin, significantly enhancing structural integrity and longevity over standard models.

  • Increased Power Rating: Designed for larger equipment, this blade is rated for tractors up to 75 horsepower and is compatible with a Category 2 (CAT 2) 3-Point Hitch.

  • Wide Coverage: The 7-foot (84-inch) working width ensures efficient coverage across wider lanes and properties, reducing the time and passes needed to complete your work.

  • Dual-Direction Operation: Offers a full 180-degree turn-around capability, allowing operators to easily grade while driving forward or push material while reversing, maximizing material control.

  • Five-Position Manual Angle: Achieve precise material placement with five distinct manual angle adjustment positions in both the forward and reverse directions.

  • Reversible Cutting Edge: Equipped with a durable 1/2-inch by 6-inch reversible cutting edge that can be flipped to extend its service life, providing superior ground penetration and wear resistance.

  • Hydraulic Angle Ready: This model is designed to support an optional hydraulic angle kit, allowing for convenient blade angle control from your tractor cab (optional kit includes cylinder and hoses).

 

Detailed Specifications

 

Feature Detail
Model MKGB798 Grader Blade
Working Width 7 feet (84 inches)
Max Horsepower $\leq 75 \text{ HP}$
Hitch Type Category 2 (CAT 2) 3PH
Weight Approx. 577 lbs.
Mouldboard Thickness 3/8 inch
Center Pin Diameter 3 inches
Cutting Edge 1/2" x 6" Reversible Steel
Angle Adjustment 5 Manual Positions (Forward and Reverse)

The MKGB798 is a heavy-duty solution that delivers the robust power and control required for the toughest land management and maintenance challenges.

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