Bison NB80 Series Medium Duty Rear Blade
The Bison NB80 Series medium-duty rear blade mounts to Category 2 three-point hitches for tractors up to 80 HP. It handles grading, snow clearing, and light road/driveway work with adjustable angle, tilt, and offset for precise ground control.
- Manufacturer: Bison
- Model: NB80 Series
- Recommended tractor size: Up to 80 HP
- Overall / Working width: 84" (7 ft)
- Weight: 815 lbs
- Cutting edge: 1/2" x 6" hardened steel, reversible (two usable sides)
- Adjustments: Manual angle (3 positions, up to 45°), tilt (3 positions, up to 45°), offset (3 positions, up to 24")
- Construction: 1/2" A-frame and 3/16" moldboard
- Hitch: Category 2 three-point
- Storage: Built-in parking stand for easy attach/detach
- Hydraulic options: Optional kits available for powered angle, tilt, and offset control
Ideal for: Farmers, ranchers, and landowners needing a rugged rear blade for grading, light excavation, and snow removal on tractors up to 80 HP.
Shipping & Delivery
American Grain Supply offers free shipping on all orders over $2,500 within the contiguous United States. Equipment ships directly from the manufacturer via freight carrier.
- Order Processing: 3-5 business days
- Transit Time: 5-7 business days via freight
- Total Estimated Delivery: 8-12 business days
Depending on seasonality and availability, shipping times may vary. You will receive tracking information once your order has shipped. For questions, call (404) 667-2554.
Warranty & Returns
All products carry the full manufacturer warranty. Warranty terms vary by manufacturer and product.
If you receive a defective or damaged product, contact us within 48 hours of delivery at (404) 667-2554. We will work with the manufacturer to resolve the issue promptly.
Returns of unused, undamaged products may be accepted within 30 days. A restocking fee may apply. See our Return Policy for details.
Questions About This Product?
Our equipment specialists are happy to help you determine if this product is right for your operation.
- Phone: (404) 667-2554
- Email: sales@americangrainsupply.com
- Hours: Mon-Fri, 8:00 AM - 5:00 PM EST
