Yetter 4000 Nutrient-Pro Coulter
Features
- Smooth-sided blades for minimal-disturbance application
- 1/4"-thick blade design with beveled edge and boron-steel construction ensure durability at today’s operating speeds
- Dry or liquid fertilizer placement for pre-plant, plant, and side-dress application
- Three down pressure settings and five quick-adjust depth settings, no tools required
- Universal mounting bracket kits fit planters as well as three-point or pull-type toolbars
- Stainless steel fertilizer knife design ensures dependable service
- Closing disc kit option available
Specifications
- Disc diameter: 18" or 20"
- Fertilizer knives: Dry or liquid
- Disc angle: 5° to 7°
- Depth settings & adjustments: 1 1/2" to 5" (18" disc), 2 1/2" to 6" (20" disc)
- Down pressure settings: 640 lbs., 520 lbs., 400 lbs.
- Gauge wheel: 3" x 16", semi-pneumatic rubber tire, nylon/steel wheels, 40mm OD bearings