Krupp HB 50 hydraulic drifter Request call us +43 1 409 59 78SpezifikationenManufacturer KruppYear2009ConditionusedWeight800kgTorquemax. 13000 NmSpeed36 / 78 rpm.Oil flow rate rotationmax. 170 l/min.Oil flow rate percussion unit70 - 90 l/min.Weight764 kg