2026 John Deere Ag TM1411D 

2026 John Deere AG TM1411D

Tandem Disk Harrows

• Gang Angles Designed for Easy Adjustments
• Rolling Basket for Improved Field Conditions
• Scraper Kit to Remove Soil Buildup
• Hydraulic Controls to raise & lower

Features May Include: 

Disk Blades for a Variety of Conditions

• The TM14D offers different blade types, sizes, and spacing options for optimal performance.

Four blade configurations are available:

• Notched Front & Rear, 20" Blades, 7.5in Spacing
• Notched Front & Rear, 20" Blades, 9in Spacing
• Notched Front & Rear, 22" Blades, 9in Spacing
• Notched Front & Smooth Rear, 22" Blades, 9in Spacing

Blade Type 

• The Notched Front and Rear disk blades on the TM14D Series result in a more aggressive soil penetration, cutting, and mulching, leaving a finer soil finish.  Recommended for heavier to medium soil types.
• For blades that slice and mix, resulting in a smoother soil finish, Smooth Rear disk blades are also available. Smooth rear disk blades are recommended for light to medium soils.

Spacings

7.25-in. spacing, front and rear

• Ideal for seedbed preparation and chemical incorporation
• Provides limited residue-handling capability
• Works best in light to medium soils

9-in. spacing, front and rear

• Good for seedbed preparation and chemical incorporation in medium to heavy soils
• Works well in primary tillage in light to medium soils
• Provides good residue-handling capability

Easy Disk Gang Adjustments to Match Soil Conditions

• The disk gangs can easily be adjusted to match changing soil conditions, with its toolless ergonomic pin design. Each of the 4 adjustment points have 6 pin positions, allowing the operator to use a more aggressive angle to tear up and penetrate high residue and soil or by reducing the angle for a smoother finish.
• To adjust the disk angle, simply raise the machine then remove the hairpin & pin, slide the gang to the desired position using the handle, and reinstall the pin & hairpin.

Disk Depth and Leveling

• Disk depth and leveling are made easy with just two manual adjustments.
• Disk depth is controlled with the depth control crank. Simply raise the machine and turn the crank handle clockwise, to decrease disk depth, or counterclockwise, to increase disk depth. An indicator flag is included to provide a reference to disk depth.
• Front to rear leveling is also adjusted via a simple crank handle. Adjustments can be made to increase penetration on the front gang or decrease penetration to provide the desired field finish. Blade adjustments for front-to-rear leveling on the Frontier™ TM14D Tandem Disk Harrow lets the operator easily fine-tune the implement to avoid ridges and valleys in varying soil types and field conditions.

Hydraulic Controls Raise & Lower the Disk (on the go)

• The Frontier™ DH15 Series Disk Harrow hydraulic controls let the operator raise and lower the disk while on the go.

Steel Frame Tubing

• For increased blade penetration in tough or dry conditions, the TM14D has been designed with a heavy-duty steel frame heavy-duty tubing to provide proper implement weight.

Hitch

• The Clevis Hitch of the TM14D Series Tandem Disk Harrow is category 1 and 2 compatible. It also features multiple adjustment holes to properly align with a variety of tractor drawbar heights.
• *Safety chains come standard with all models.

Transport Lights

• Transport lights come standard on the TM1412D Tandem Disk Harrow and include taillights and turn signals.
• *Reflective decals, SMV/SIS signs & brackets are included in standard equipment.

Rolling Basket (Field Installed)

• Operators can add the optional rolling basket to help break up clods for improved levelness, uniformity of field finish, and an improved overall seed bed preparation. With just a wrench, the operator can adjust the down pressure of the rolling basket to match conditions.

Middle Breaker Kit (Field Installed)

• The middle breaker cuts out the center bulk that can be left between the front disk gangs, for a more level soil profile, ensuring complete coverage on each pass.

Furrow Filler (Field Installed)

• The Furrow Filler Kit provides additional smaller-diameter disk blades that mount to the outermost rear disk gangs, helping to fill in the furrow and eliminate ridging that can be created by the outermost disk blade.

Scraper Kit (Field Installed)

• Improve disk blade performance by removing soil buildup from disk blades in wet, sticky soil types with the Scraper Kit.