Condition: New Availability: In Stock Location: Tractor Time Stock Number: 1421 Vehicle Type: Box Blade Category: Box Blade Canadian Made MK Martin BB560STD Box Blade - Product DescriptionMK Martin BB560STD Box Blade Rugged Performance, Built to Last Tackle tough grading and levelling jobs with confidence! The MK Martin BB560STD Box Blade is engineered for dependable performance on the farm, job site, or acreage. Whether you're maintaining gravel driveways, landscaping, or preparing garden plots, this box blade delivers superior control, strength, and efficiency every time. Canadian Made & Key Specifications: Model: BB560STD Working Width: 60" (5 feet) Overall Width: Approx. 63" Number of Shanks: 4 heavy-duty, adjustable ripper shanks Cutting Edges: Dual, replaceable high-carbon steel blades (front & rear) Weight: Approx. 365 400 lbs Tractor HP Range: Ideal for 20 50 HP compact and utility tractors Hitch Type: Standard Category 1, 3-point hitch Built to Handle the Hard Jobs: Heavy-Duty Welded Steel Construction: Rigid, all-steel frame built to resist twisting and flexing under load. Dual Hardened Cutting Edges: Front and rear blades allow for both forward grading and back-dragging, making it perfect for filling, levelling, or finishing work. Scarifier Teeth with Adjustable Depth: 4 heat-treated ripper shanks that can be raised, lowered, or removed entirely to break up hard-packed soil or gravel. Replaceable Wear Parts: Cutting edges and shanks are bolt-on for easy replacement and longer tool life. Reinforced Hitch and Side Plates: Strengthened connection points for long-term durability, even under load. Versatile Applications: Driveway maintenance and resurfacing Gravel spreading and levelling