New Double-Arm Coulter Makes No-Till Planting Faster... -
[Cached Version]
Published on: 3/15/2006
Last Visited: 2/24/2009
According to Yetter design engineer Lonnie Lucas, the twin-arm design ensures that the heavy-duty hub assembly stays centered in front of the double disc opener.
"In no-till, you need a strong, reliable coulter assembly to optimize the seed-to-soil contact that translates into vigorous root growth and uniform emergence," says Lucas.
"This new twin-armed 2960 is just that."
Lucas adds that the unique design features unique of the 2960 Double-Arm Coulter enhance field performance and versatility.
A universal mounting bracket that adapts to most popular planters includes 8 holes, set at 3/8" increments, to permit precise coulter depth adjustments.
This adjustment system also allows mounting close to the front of the planter unit, making it easier to integrate residue managers and other tools.
According to Lucas, the 2960 Double-Arm, like all Yetter coulters, features a heavy-duty gusseted hub that that has proven itself over the past 30 years on farms all over North America.
The hub centers on a 1¼ " spindle with greaseable tapered roller bearings.
To best match their specific tillage practices, soil types and soil conditions, producers can choose from a wide variety of coulter blades.
"The right blade will prepare the soil at the same time the seed is planted and lessen sidewall compaction while loosening the soil for enhanced seed trench closing," says Lucas.