产品型号ModelNo.TC821外夹尺寸OutsideClamp10"-20"内撑尺寸InsideClamp12"-24"轮胎宽度TireWidth3"-12"***大直径MaxWheelDiameter41"工作气压Workingairpressure8-10br运行转速RotationSpeed7r/min电机功率Power0.75/1.1kW***大噪音MaxNoise70dB)