Unverferth 312 w/Conv. Strip Builder

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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.)

Due to continuing improvements in the design and manufacture of Unverferth products, all specifications contained herein are subject to change without notice.

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