2018 UM Unverferth Ripper-Roller 15 - Folding Frame 18" Spiked Drum

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.

• 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

• 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