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Disc Harrows

America's #1 Selling Disc Line


Unmatched Flexibility With The Industry's Most Uniform Performance

Sunflower introduced the first Flexible Offset Disc to the American farmer in 1968. With over 30 years of Disc building experience, Sunflower knows what it takes to make them work. Even today, the 1300 Series Disc from Sunflower is the best flexible Offset disc on the market. Capable of performing primary through finish discing operations and loaded with performance enhancing features, you will see how the 1300 series can increase your efficiency with each tillage pass.


  • 2 and 3 Section design flexes with rolling terrain and terraces
  • Capably handles primary through finish discing
  • C-Flex&trade bearing standards absorb disc gang shock and prolong bearing and frame life
  • Adjustable hitch allows disc to be pulled straight in any field condition
  • Individual wheel adjustments allows the frame to be leveled to meet existing field conditions
  • Unique swivel linkage allows each frame to flex freely as the machine conforms to different ground contours or as the wings are folded
  • Safety light kit and SMV are standard equipment