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

TM14D Series Tandem Disk Harrows