Coulter Assemblies

If you are looking for coulters that will mount on your cultivator or air drill for cutting the heaviest of residue, we have them!

If you are looking for a coulter fertilizer bander for placing fertilizer between seed row spacings, we have it! Also, if you are a fertilizer dealer or a customer looking for coulters to mount on a K-Hart two row frame for deep banding fertilizer, or top dressing in standing crops, we have them! Read further and check out all our specifications and realize why more farmers are using K‑Hart coulters.

Coulter - feature list photo

The simplest, most powerful coulter with the fewest moving parts. The heavy build of the K‑Hart coulters allow you to have up to 1500 lbs. of residue slicing power. They also feature a unique linkage system that acts similar to parallel linkage. When an obstruction is encountered and the blade raises out of the soil the fertilizer attachment stays in the ground and continues dispensing fertilizer at the same depth. A wide range of blades are available as well as attachments for placing granular, liquid (clear or suspension), anhydrous ammonia fertilizers.


K-Hart Coulter Model 1601
Model 1601 coulter shown with NH3 or clear liquid fertilizer attachment using a 5/8" x 18" coil tyne.
model 1502- photo
Model 1602 coulter shown with granular or liquid suspension fertilizer attachment using 5/8" x 18" coil tyne.
model 1503 - photo
Model 1603 coulter shown with high pressure liquid attachment. Generally used for in crop fertilizing.
model 1502- photo
Model 1620 coulter is a double coulter with blade spacings from 8" - 12"