Coulter Chisel

4213

Eliminate Soil Compaction While Improving Soil Warm-Up

The 4213 from Sunflower is the answer for removing soil compaction while opening up the surface for improved water intake and reduced erosion. This coulter chisel can completely fracture hardpans and eliminate soil compaction to a depth of 12″ – 14″ that a wider spaced shank arrangement would miss. With coulters spaced every 7 1/2″ and shanks on 15″ centers, not much gets by this complete chisel.

Features

  • Spring cushioned coulter gangs feature 7-1/2″ blade spacing and heavy trunnion-type bearings
  • Computer engineered shank placement
  • Hydraulically adjusted coulter gangs
  • C-Flex, bearing standards absorb coulter gang shock, prolonging bearing and frame life
  • Optional Rigid Shear-Bolt or Auto-Reset shanks
  • Maintenance-free lift system utilizes UHMW sleeves (No daily greasing)
  • Finishing attachments available
  • Three Year Limited Warranty

4233

Large Acreage Farms Need To Cover More Acres When Performing Fall Tillage

Don’t take a chance of not getting over your ground in the fall after harvest. With today’s short windows due to an increase in acres farmed and unfavorable weather conditions, there are times when you are hard pressed to complete all of your fall tillage. This means possibly leaving it until spring and taking a chance of delayed planting of next year’s crop. The 4233 Coulter Chisel from Sunflower is the answer for today’s larger farmers with higher horsepower tractors.

Features

  • Features the same heavy duty construction as the 4213, but in a three-section design
  • Spring cushioned coulter gangs feature 7 1/2″ blade spacing and heavy trunnion-type bearings
  • Computer engineered shank placement
  • Hydraulically adjusted coulter gangs
  • C-Flex, bearing standards absorb coulter gang shock, prolonging bearing and frame life
  • All welded 4″ x 6″ x 3/8″ frame with special formed gussets in high stress areas
  • Single point depth control
  • 17 through 23 shank models
  • Folds to a narrow 14′ 6″ transport width
  • Walking tandems in all locations
  • Optional Rigid Shear-Bolt or Auto-Reset shanks
  • Standard 12 ply 11L tires in all locations and greasable 6 and 8-bolt hubs protected by triple lip seals
  • Maintenance-free lift system utilizes UHMW sleeves (No daily greasing)
  • 21′ 3″ to 28′ 9″ of cutting width
  • Finishing attachments available
  • Three Year Limited Warranty