Pneumatic Vibrator Shaft Length 10 ft Head Diameter 2 1/2 in Radius of Vibration 16 in Vibrations per Minute 16 000 vpm Force Rating 2 100 lbf Air Consumption 36 cfm Head Length 13 in Concrete Vibrator Type Internal Concrete Power Source Air Powered Series KA Shaft Connection Type Quick Connect Tool Weight 25 lb