Description
The King Kutter 6-1/2 ft. Box Frame Disc Harrow is a rugged, heavy-duty implement built for reliable performance in tough soil conditions. Ideal for preparing seedbeds, breaking up hard ground, or incorporating residue into the soil, this disc harrow features a sturdy 3" square tube steel frame and high-quality blades. It’s Category 1, Quick Hitch compatible, making it easy to attach to most tractors in the 30–60 HP range.
This model includes 20 combination blades (notched in the front, smooth in the rear), each 18 inches in diameter, spaced 7 inches apart for excellent ground penetration and even tillage. The sealed ball bearings reduce maintenance requirements and ensure smooth, long-lasting operation.
🔧 Key Features
-
Heavy-Duty Construction: Built with a 3-inch square tubular steel frame for superior strength and long service life.
-
Combination Disc Blades: Features 20 high-quality blades – notched in front for aggressive cutting, smooth in the rear for finishing passes.
-
Sealed Ball Bearings: Provide smooth rotation and reduce maintenance frequency.
-
Quick Hitch Compatible: Designed for Category 1 three-point hitch systems and quick hitch setups for faster attachment and removal.
-
Wide Working Width: 78-inch coverage allows for efficient soil preparation over large areas.
-
Made in the USA: Manufactured with quality craftsmanship and American steel.
📐 Specifications
| Attribute |
Details |
| Brand |
King Kutter |
| Model Number |
18-20-G-CBF-YK |
| Country of Origin |
Made in USA |
| Assembly Required |
Partial |
| Hitch Type |
3-Point, Category 1 (Quick Hitch Compatible) |
| Minimum Tractor HP |
30 HP |
| Maximum Tractor HP |
60 HP |
| Frame Construction |
3 in. Square Tube Steel |
| Blade Type |
Combination (Notched Front, Smooth Rear) |
| Blade Diameter |
18 in. |
| Blade Thickness |
3 mm |
| Blade Spacing |
7 in. |
| Blade Quantity |
20 |
| Axle Diameter |
1 in. |
| Number of Gangs |
4 (5 blades per gang) |
| Working Width |
78 in. |
| Product Height |
40 in. |
| Product Length |
52 in. |
| Product Width |
78 in. |
| Product Weight |
857 lb. |
| Primary Material |
Steel |
| Frame Material |
Steel |
| Warranty |
1-Year Limited Manufacturer Warranty |
✅ Ideal For:
-
Primary tillage and seedbed preparation
-
Soil aeration and weed control
-
Incorporating compost or fertilizer into topsoil
-
Land clearing and field renovation
