Detail of a helicopter rotor and blades coupling mechanism

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Size: 4608px × 2976px
Photo credit: © Mariusika11 / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: adjustable, angle, aviation, axle, blades, bolts, coupling, double, drive, flight, force, helicopter, industry, joint, lift, mechanism, metallic, pins, pitch, rotation, rotor, shaft, technology, thrust, transportation, wings