name of the products big pendulum big pendulum persons 16persons 24persons voltage 380v 380v power 30kw 75kw Area 42.65ft*39.37ft 39.37ft*36.09ft swing speed 410m/min 410m/min Max swing ±120° ±120° rotation 360° 360° rotation speed 6-12circles/min 6-12circles/min rotation diameter 18.70ft 15.75ft Material Steel and glass fiber reinforced plastics Steel and glass fiber reinforced plastics weight 7.8T 9.5T Volume 53 m3 63 m3 height 9.3m 9.5m length of steel cube 39.37ft 36.09ft