Heavy Offset Disk Harrows

Case IH has a long legacy as being leading supplier in the Offset Disk Market. Strong, rugged and ready to tackle tough soil.

Innovative design

Case IH Heavy-Offset 790 disk harrows feature state-of-the-art engineering and construction. The Heavy-Offset 790 offset disk harrows brings 7 sizes, both in non-fold and folding version to perform a wide array of soil conditioning tasks with long-lasting components.

Explore the series

  • All Case IH Heavy-Offset 790 disk harrows are equipped with Earth Metal blades. Uniquely formed and heat treated, Earth Metal blades offer exceptional endurance and break resistance for longer equipment life. The notched blades aggressively cut residue and vegetation with excellent cut uniformity.
  • Unlike steel-fabricated spools on other brands, Case IH cast nodular iron spools:
    - Resist compression up to 20 tons without loosening blades
    - Add greater blade support with bell-shaped design
    - Provide better residue flow with hourglass middle
  • Flangent and Cushion Gang® bearings feature:
    - Finely ground inner rings
    - Heavy steel sleeves that distribute shock loads along the arbor bolt

    All bearings are: - Regreasable for extended life
    - Triple sealed to repel debris and moisture
  • - Gang angle: Adjustable from 34 – 46 degrees; Adjusts without tools
    - Rear gangs: Adjust laterally to changing field conditions; Line up with front gang furrows as desired
    - Easy-turning crank; Fine-tunes front-to-rear leveling
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Case IH Services