Helicopter Main Rotor Head Working Animation .

This Helicopter Main Rotor Head/Blade System All Parts Design, Assembly and Motion Study/Animation are Entirely Created in Solidworks Software. This video is a simple demonstration of How Helicopter Fly/Works & how Swash plate mechanism is used for changing the Rotor Blade Pitch Angle in order to control the Collective and Pitch, that helps a helicopter in take off, landing and moving forward-backward-left-right.