Disks and Vertical Tillage
From planning to harvest, you can count on John Deere tillage tools to build the foundation that next year's yields will stand upon.
Wide range of working widths available to match acreage and power requirements
The 2680H High-Performance Disk gives operators the ability to cover acres quickly, increasing their productivity. This two-season tool can operate up to 22.5 km/h (14 mph) in field.
This tool is available in fifteen configurations from 2.4 m to 13.7 m (8 ft to 45 ft). The 2680H requires 34.25 kW/m (14 hp/ft), but in certain hilly, soft or wet conditions it may require an additional 25 percent engine horsepower to maintain operating speeds at preferred working depth.
INTEGRAL THREE-POINT RIGID MODELS
*NOTE: Minimum overlap of 15.2 cm (6 in.).
Individually mounted blades
The 2680H High-Performance Disk features individually mounted blades. These blades, supported by rubber torsion elements, can travel up to 22.9 cm (9 in.) while passing over an obstruction, like a rock. This allows the rest of the tool to remain engaged and continue working, allowing for better ground contour.
To also follow ground contour, wings on the three-section machines flex to stay engaged on hilly or terraced ground.
Blades are also easy to replace. Rather than having to remove an entire gang, just replace an individual blade.
Rear attachment options to match the operation
Producers can choose from three rear attachment options to match their operation. Options include a cage roller, spring roller, and rubber roller.
The cage roller is the most versatile option. Choose this rear attachment if the primary application is fall tillage. It works in all soil types and conditions and has a diameter of 64.8 cm (25.5 in.).
The spring roller is the most specialized. It works in light/medium soils and can provide a level seedbed with additional firming. Individually mounted tines work to prevent plugging of the roller. Avoid using it in rocky ground. It has a diameter of 62.2 cm (24.5 in.).
The rubber roller is best for firming and preparing a seedbed in the spring. It works best in lighter drier soils where a firm finish and anchored residue is a primary concern. This rear attachment works in most soil types and features a hydraulically adjustable scraper. It has a diameter of 63.5 cm (25 in.).
Adjust 2680H working depth with single-point depth
With single-point depth control, depth is easy to set on the 2680H High-Performance Disk. Two easy crank adjustment handles allow operators to adjust the depth of the entire 2680H.
The depth stop and valve are mounted directly to the frame and cylinder pins for precise, repeatable depth settings. Single-point depth control:
- Provides 3-mm (0.1-in.) operating depth change per turn
- Simple up-front location depth adjustment for the entire machine
- Independent depth control of front and rear disks for quick and easy fore-aft leveling