IronCraft 4400 Series: 5′ Professional Offset Grader Blade

IronCraft 4400 Series: 5′ Professional Offset Grader Blade

The IronCraft 4405 is a high-versatility 60″ Offset Grader Blade engineered for tractors between 35 and 60 horsepower. This 5-foot blade is a professional-grade solution for moving topsoil, grading gravel, and clearing snow, offering advanced maneuverability that standard blades cannot match.

Designed for years of reliable performance, the 4400 Series is Category 1 Quick Hitch compatible. Its standout feature is the triple-axis adjustability, allowing for precise control over the blade’s angle, tilt, and lateral offset, making it the premier choice for complex ditching and road maintenance.

Advanced Precision & Technical Features

• Triple-Axis Adjustment: Includes a 5-position angle adjustment, a 3-position tilt adjustment, and a 5-position offset adjustment for ultimate grading control.
• Lateral Offset Capability: The 5-position offset allows you to move the blade outside the tractor’s tire path—perfect for grading next to fences, buildings, or deep ditches.
• High-Capacity Moldboard: Features a 15-1/2″ tall blade made from 3/16″ thick steel, designed to roll and move large volumes of material efficiently.
• Reversible Cutting Edge: Equipped with a 6” high-carbon steel reversible cutting edge to ensure a long service life and a clean finish.

Technical Specifications (Model 4405)

• Working Width: 60″ (5 Feet)
• Horsepower Requirement: 35 – 60 Engine HP
• Weight: 323 lbs for superior ground engagement
• Hitch Compatibility: Category 1 (Cat 1) Quick Hitch Ready
• Moldboard Height: 15-1/2″ reinforced steel

Industrial Build & Hardware

• A-Frame Construction: Heavy-duty 3/8″ steel A-frame for maximum structural integrity.
• Moldboard Thickness: Durable 3/16″ steel construction.
• Adjustability: 5-position angle, 3-position tilt, and 5-position offset.
• Versatile Operation: Angle adjustment works in both forward and reverse positions.

Specialized Grading Applications

• Ditching & Shoulder Work: Use the offset and tilt functions to cut and clean drainage ditches while keeping the tractor on level ground.
• Precision Edging: Offset the blade to grade right up against fence lines, foundations, or retaining walls.
• Driveway Crowning: Easily create a center crown on gravel roads to ensure proper water runoff.
• Heavy Material Moving: Ideal for spreading thick topsoil, managing manure piles, or clearing heavy snow.