... . Newfashion blanking device ,no need power ,but only the clean air;It make good blanking effect with big magnetic Specification:Temperature ... to 38000 RPMVibrator power : 1700 to 12000 N Specification of Pneumatic Turbine VibratorsItem No.Frequency V.P.MMearsured Centrifugal ForceAir Consumption ... ,7004,9001,1027,7001,73210,5002,36342515.070024.697034.2 pneumatic vibrators and air hammer