Sunflower 7610/7630

Double tap to zoom




The coulter blades cut deep, slicing through surface and subsurface residue to eliminate interference with the shank. Depth bands on the coulter blades ensure row-unit depth and stabilize the tool. The all-welded coulter assemblies are an integral part of the row unit. Adjustable scrapers clean the blade and the depth band, enabling the unit to work through tough conditions. Two heavy-duty sealed bearings in each hub minimize daily maintenance.


The 1/2 x 3 x 24-inch mole knife shank shatters compaction in the root zone, allowing root systems to go deep for soil moisture and nutrients. Shank depth is adjustable in 2-inch increments with an effective working range of 4 to 10 inches deep. The 15-degree mole point creates the perfect environment for a concentration zone of NH3 or liquid fertilizer. Many different knives, points and fertilizer delivery systems are available, making this tool customizable for any program.


The 16-inch-diameter wavy blades are fully adjustable, with a 4-inch vertical range and up to 10-degree blade-angle adjustment. The berming blades are mounted close to the tillage shank so they can capture the tilled soil and build a berm of optimum shape and height.


Consisting of 1/4 x 1 1/4 x 12-inch concave bars, this large diameter x 12-inch-wide reel is key to sculpting and conditioning the berm. Particulate size, firmness and berm shape are greatly determined by the berm reel. Spring down pressure can be adjusted from 0 to 125, customizing the berm for all applications.


Heavy-duty springs are easily adjusted in increments of 25 pounds of down pressure per revolution. A full 10 inches of vertical travel has been engineered into the wide-set parallel linkage. Parallel linkage allows each row unit to work independently from the tool bar, which maintains the shank and blade settings.


The heavy-duty rear tow hitch is equipped with a 3-inch single-lip clevis and rear parking stand.

  • 30" (762 mm) row spacing
  • Parallel linkage with spring down pressure
  • Shear Bolt or Spring Trip
  • 24" (559 mm) x .25" (6.35 mm) coulter blade with depth band
  • 13" (330 mm) spoke trash whippers
  • 1" (25 mm) x 3" (75 mm) x 24" (610 mm) shank
  • 16" (406 mm) wavy berming disc blades
  • 12" (305 mm) rolling baskets
  • Available Models: 7610-20, 7630-30, 7630-30 NT


Model 7610-20 7630-30 NT 7630-30
Working width rows (spacing In. (mm)) 8 (30" (190.5)) 12 (30" (190.5)) 12 (30" (190.5))
Transport width ft. in. (m) 20.67' (6.3) 15.75' (4.8) 20.42' (6.2)
Transport height ft. in. (m) N/A N/A N/A
Weight lbs. (kg) 7,250 (3,289) 11,700 (5,307) 11,700 (5,307)
HP requirements 20 to 25 hp per shank 20 to 25 hp per shank 20 to 25 hp per shank