Ripper-Roller Unverferth Primary Tillage

Combine deep-tillage action with unparalleled leveling action and you have the perfect tool for working in high-residue conditions, while satisfying low and minimum tillage needs.

    Features

    • First, the lead coulter with six-bolt hub and 20", 13-wave blade helps cut through the heaviest crop residue for maximum flow
    • Next, the steep-sloped shanks with auto-reset mechanism provide moderate soil disturbance and till up to 18" deep
    • Choose model 630 with shear-bolt-free auto-reset design or model 610 with shear-bolt protected shank
    • Shanks are offset 16 inches and are spaced 18 or 24 inches apart for optimum residue flow-through
    • Choice of leveling options:
      • 16" bladed reel with beveled, high-carbon steel blades break up the soil and help distribute residue
      • Drum roller with 3/8" thick x 3" tall x 2-1/2" wide cleats help drive the roller across the ground for maximum leveling and firming action
      • 16" Rolling Harrow basket features scalloped and angled blades to chop and evenly distribute soil and residue
    • Leveling rollers feature two heavy-duty 3" x 3" mounting arms and adjustable spring downpressure for fine-tuning the soil finish
    • All-welded steel construction with 6" by 6" rear bar
    • Models available with 7, 9, 11 or 13 shanks
    • Requires approximately 20-40 horsepower per shank

    Specifications

    Number Of Shanks Shank & Coulter Spacing Transport Width Shank Style Rolling Finisher 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.

    7 - Rigid Frame 18" 14'4" Auto-Reset Rolling Basket 5,800
    Auto-Reset Bladed Reel 6,115
    Auto-Reset Spiked Drum 6,470
    24" 14' Auto-Reset Rolling Basket 7,500
    Auto-Reset Spiked Drum 8,100
    9 - Rigid Frame 18'" 17' Auto-Reset Rolling Basket 6,800
    Auto-Reset Bladed Reel 7,025
    Auto-Reset Spiked Drum 7,470
    24" 18'10" Auto-Reset Rolling Basket 8,250
    Auto-Reset Spiked Drum 8,900
    11 - Rigid Frame 18" 18'10" Auto-Reset Rolling Basket 8,400
    Auto-Reset Bladed Reel 8,940
    Auto-Reset Spiked Drum 9,470
    11 - Folding Frame 24" 16'6" Auto-Reset Rolling Basket 10,200
    Auto-Reset Spiked Drum 10,900
    13 - Rigid Frame 18" 20'8" Auto-Reset Rolling Basket 9,300
    Auto-Reset Bladed Reel 9,740
    Auto-Reset Spiked Drum 10,360
    13 - Folding Frame 24" 16'6" Auto-Reset Rolling Basket 12,900
    Auto-Reset Spiked Drum 13,500
    15 - Folding Frame 18'" 16'6" Auto-Reset Rolling Basket 12,900
    Auto-Reset Bladed Reel 13,130
    Auto-Reset Spiked Drum 13,840

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