About this 3D model
Turn the crank, and the lifters generate a pseudo sin wave.The 3D version is available.Video on YouTube at "http://www.youtube.com/watch?v=S2xk1iAFwcM".
Turn the crank, and the lifters generate a pseudo sin wave.The 3D version is available.Video on YouTube at "http://www.youtube.com/watch?v=S2xk1iAFwcM".