Dietrich Conical Blade Rotary Injector
For Vertical Application
- Spacing from 30" to 18"
- Fits 6" x 4", 6" x 6", 7" x 7" & 8" x 8" Tool Bar
- Patented conical blade enters the soil in the direction of travel ahead of the spindle and moves soil laterally behind the spindle to widen the opening.
- Heavier down pressure spring
- Coulter swivels reducing side loading
- All service/adjustments accomplished with 1/2" impact wrench
- 6" Blade rock clearance to prevent breakage
- Non-grease bearing in all hubs for maintenance free operation
- All hi tensile steel thoughout for weight reduction.
- Weight-forward design to avoid weight transfer from drawbar
- 2 coat black enamel baked paint
US Patent 9226437, 10779452