internal concrete vibrator ModelZN35ZN50ZN70Vibrating spearDiameter (mm)355070Vibrating Frequency(HZ)200183183Vibrating Amqlitude(mm)0.811.2Weight(KG)358Flexible axie&hoseFlexible axis Dia.(mm)101313Hose Dia.(mm)303636Length(mm)400040004000ElectromotrPower(KW)1.11.52.2Voltage(V)380380380Rotate speeed(rpm)284028402840Overall DimensionsL×W×H(mm)320×180×280320×180×280320×180×280Gross(kg)161719