Resources: Official Product Page | View Manual
These Heavy-Duty Grader Blades are our toughest grader blades. These models will easily meet all of your land grading, leveling, or backfilling needs. Designed for 50 to 75 hp tractors, they feature a five-position angle adjustment, three-position tilt adjustment, utilize a ratchet jack for the offset adjustment, and are Category I & II quick hitch compatible. Three models provide working widths from 72” to 96”.
Model Specs
4506
| Product Family | 4500 Series |
| Product | 4506 |
| Description | 6' Heavy Duty Grader Blade |
| HP Required | 45 – 75 |
| Working Width | 72" |
| Height | 17" |
| Angle Adjustment | 5 position, Forward and Reverse |
| Tilt Adjustment | 3 Position |
| Offset Adjustment | Ratchet Jack – 16" |
| A-frame Material | 3/8" |
| Moldboard Material Thickness | 1/4" |
| Cutting Edges | 6" – Reversible |
| Weight (lbs) | 439 lbs |
| Hitch | Cat 1 & 2 |
4507
| Product Family | 4500 Series |
| Product | 4507 |
| Description | 7' Heavy Duty Grader Blade |
| HP Required | 50 – 75 |
| Working Width | 84" |
| Height | 17" |
| Angle Adjustment | 5 position, Forward and Reverse |
| Tilt Adjustment | 3 Position |
| Offset Adjustment | Ratchet Jack – 16" |
| A-frame Material | 3/8" |
| Moldboard Material Thickness | 1/4" |
| Cutting Edges | 6" – Reversible |
| Weight (lbs) | 469 lbs |
| Hitch | Cat 1 & 2 |
4508
| Product Family | 4500 Series |
| Product | 4508 |
| Description | 8' Heavy Duty Grader Blade |
| HP Required | 55 – 75 |
| Working Width | 96" |
| Height | 17" |
| Angle Adjustment | 5 position, Forward and Reverse |
| Tilt Adjustment | 3 Position |
| Offset Adjustment | Ratchet Jack – 16" |
| A-frame Material | 3/8" |
| Moldboard Material Thickness | 1/4" |
| Cutting Edges | 6" – Reversible |
| Weight (lbs) | 503 lbs |
| Hitch | Cat 1 & 2 |