Product Description
9 Blade Wind Turbine Hub with Optional Raptor Generation 4 Blade Set
Upgrade to 9 Blades
9 Blade Hub Specifications:
- Zinc plated (no painting required!)
- 3/16 inch (4.76 mm) thick steel
- 8 inch (203.2 mm) diameter
- Mounting holes are 1/4'' with 15/16'' hole center to center (.245" with .930" spacing)
- 17 mm hub center mounting hole
- Evenly spaced cooling holes to prevent overheating
- Laser cut for precision
- Made in the USA
Raptor Generation 4 Blade Specifications:
- Blades weigh approximately 1 pound each
- Weighed for density
- Perfectly balanced
- Ran to strict specifications and procedures
- Reinforced and impact resistant
- Cooled to avoid warping
- QC gauged 100% for size
- Inspected for flaws and appearance at three points
- Resistant to ultraviolet light (UV protected)! Will NEVER crack or degrade
- Clockwise rotation
- Limited Warranty
- Made in the USA
Dimensions:
- Each blade is 29" long
- Blade base is 6" wide
- Blade tip is 1 1/8" wide
- Mounting bolt holes are 0.245" and the bolt holes are 15/16" apart center to center
Watch the video below to see how our wind turbine blades are made
Upgrade your turbine and see the difference!
