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Unverferth 312 w/Conv. Strip Builder
Ripper-Stripper® Strip-Till Subsoiler 312 w/Conv. Strip Builder
Overview:
Tillage serves three primary purposes: 1. Create a seedbed that warms quickly, 2. Provide optimum seed-to-soil contact for enhanced germination and vigorous early plant growth, and 3. Make it easy for plant roots, moisture and nutrients to move freely throughout the soil.
The Ripper-Stripper® strip-tillage tool from... + Read More
Features
- Model 332 features Automatic-reset shanks that reset on the go for more time-efficient field operations
- Shanks trip rearward and upward from a single pivot point, reducing rocks and other in-field obstacles to minor inconveniences, and trip pressure of 6,000 pounds per shank ensures a constant working depth
- Model 312 is equipped with shear bolt-protected shanks with a shear pressure of 7,500 pounds for use in lighter, obstruction-free fields
- Stabilizer wheels with new stubble-resistant tires for enhanced depth control and in-field stability
- Parking stands to facilitate storage and hookup are standard
- Standard 3-point connections fit category II quick hitch and category III standard, quick and narrow hitches
- Adaptor kits for standard category II hitches are also available
- Available with your choice of a high-gloss, powder-coat finish of tractor red or green
- Customize Tillage Shank Attachment Options:
- Strip-Builder with Rolling Harrow Basket - Create up to a 15" fully tilled strip of soil ready for planting with two adjustable coulters and 15" wide Rolling Harrow basket
- Strip-Builder with Zone Firmer - Ideal for creating up to a 17" fully tilled and firmed strip of soil
- Strip Builder with notched blades and concave baskets creates up to a 15" fully tilled and firmed strip of soil. Features dual adjustable notched blades that resist soil buildup and 15" wide concave Rolling Harrow basket for building a small mound of soil
- Strip-Builder with concave blades and baskets creates up to a 15" fully tilled strip of mounded soil for planting. Dual adjustable smooth concave blades and 15" wide concave baskets work the soil
- Zone-Firmer with lead angled press wheels and 4 section trailing press wheel is ideal for closing and leveling the soil 17" wide behind the shank's path
- Zone-Firmer with 3-section press wheel - Good for leveling and firming the soil with a 13" wide strip behind the shank
- Strip-Builder - Width and angle adjustable coulters create up to 15" tilled strips of soil and close the shank's path
Specifications
| Description | Stabilizer Tire Size | Transport Width/Height |
Model 312 w/Conv. Strip Builder Appx. Weight (lbs.) |
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Due to continuing improvements in the design and manufacture of Unverferth products, all specifications contained herein are subject to change without notice. |
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| 2-Row, 36" Spacing - Rigid | 7.60x15 8-ply | 10' | 2,300 |
| 2-Row, 38" Spacing - Rigid | 7.60x15 8-ply | 11'4" | 2,300 |
| 2-Row, 40" Spacing - Rigid | 7.60x15 8-ply | 11'4" | 2,400 |
| 4-Row, 30" Spacing - Rigid | 7.60x15 8-ply | 11'4" | 3120 |
| 4-Row, 36" Spacing - Rigid | 7.60x15 8-ply | 13'9" | 3360 |
| 4-Row, 38" Spacing - Rigid | 7.60x15 8-ply | 13'9" | 3360 |
| 4-Row, 40" Spacing - Rigid | 7.60x15 8-ply | 13'9" | 3360 |
| 6-Row, 30" Spacing - Rigid | 7.60x15 8-ply | 16'6" | 4435 |
| 6-Row, 36" Spacing - Rigid | 7.60x15 8-ply | 19'5" | 4680 |
| 6-Row, 38" Spacing - Rigid | 7.60x15 8-ply | 19'5" | 4680 |
| 6-Row, 36" Spacing - Folding | 9.5Lx15 8-ply | 16' / 7' | 5960 |
| 6-Row, 38" Spacing - Folding | 9.5Lx15 8-ply | 16' / 7' | 5960 |
| 8-Row, 30" Spacing - Rigid | 7.60x15 8-ply | 21'10" | 5605 |
| 8-Row, 30" Spacing - Folding | 9.5Lx15 8-ply | 15'6" / 7" | 6665 |
| 8-Row, 36" Spacing - Folding | 9.5Lx15 8-ply | 16'6" / 9'8" | 7385 |
| 8-Row, 38" Spacing - Folding | 9.5Lx15 8-ply | 16'6" / 9'8" | 7385 |
| 8-Row, 40" Spacing - Folding | 9.5Lx15 8-ply | 15'6" / 10'2" | 7385 |
| 12-Row, 30" Spacing - Folding | 12.5Lx15 10-ply | 15'6" / 12'4" | 9195 |
| 12-Row, 36" Spacing - Folding | 12.5Lx15 10-ply | 20'10" / 11'9" | 10,565 |
| 12-Row, 38" Spacing - Folding | 12.5Lx15 10-ply | 20'3" / 12'7" | 10,565 |
| 12-Row, 40" Spacing - Folding | 12.5Lx15 10-ply | 19'8" / 13'4" | 10,635 |
| 16-Row, 30" Spacing - Folding | 12.5Lx15 10-ply | 19'8" / 13'4" | 13,025 |
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