Area: 24.5m*13.4m(height*width) factory Capacity: 40 persons Running height:12m Blanket seat rotation speedaaabout 24rpm Rolling Waves fall into the category of Ferris Wheel and Pirate Ship amusement equipment that are powered by hydraulic and electric systems. The twisting and rolling giant arms crisscross against each other with passengers in their blanket seat. The internal contracting brakes ...