IronCraft Heavy Duty 7-1/2Ft 3-Pt Disc Harrow

IronCraft Heavy Duty 7-1/2Ft 3-Pt Disc Harrow

The 7420-GRA IronCraft Heavy Duty 7-1/2 Ft 3-Point Disc Harrow is a well-balanced, heavy-duty tillage tool designed to break up soil, manage residue, and prep seedbeds with consistent, reliable performance. Built with a rugged tube frame and notched 20" discs, this harrow delivers strong ground penetration while maintaining smooth operation. At 92" wide, it offers excellent coverage without stepping into oversized territory—because sometimes the sweet spot is right in the middle.

Country of Origin
Made in the U.S.A.

Key Features / Specifications

• Model / Part Number: 7420-GRA
• Product Family: 7400 Series
• Product Type: Heavy-duty tube frame disc harrow
• Tractor Compatibility: 50–70 HP required (fits 35–80 engine HP range)
• Hitch Compatibility: Category 1 (quick hitch compatible)
• Working Width: 92" (7-1/2 ft)
• Number of Disc Blades: 20
• Disc Blade Size: 20" notched discs
• Disc Spacing: 9"
• Frame Design: Heavy-duty tubing frame for strength and durability
• Bearings: Sealed bearings for reduced maintenance and longer lifespan
• Weight: 1,019 lbs
• Application: Designed for soil breaking, residue incorporation, and seedbed preparation

Ideal For

• Farmers preparing fields and seedbeds for planting
• Breaking up and redistributing topsoil and crop residue
• Ranch and landowners managing pastures and field conditions
• Landscapers and contractors working on ground prep and leveling
• Anyone who wants solid performance and good coverage—without hauling around more implement than they actually need