Made in the USA

9 Blade Wind Turbine Hub


with Optional Raptor Generation 4 Blade Set


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 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!

Wind Turbine Specifics
Blade Series Raptor Generation 4
Blade Length 29 Inches / 73.66 Centimeters
Blade Width (at base) 6 Inches / 15.24 Centimeters
Blade Width (at tip) 1 1/8 Inches/ 28.575 Millimeters
Assembled Diameter 62 Inches / 1.57 Meters
Special Coating Zinc Plated

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9 Blade Wind Turbine Hub with Optional Raptor Generation 4 Blade Set

  • $69.98


Available options


Tags: Raptor, G4, hub, blade