... as the beneficiation of abrasive, refractory and ceramic raw material (i.e., alumina, silica, carbide, magnesite, quartzite, etc), ultra high purity ... -150.1-150.1-15Maximum Non-knockdown part (kg)100120135150200250Working System 300 days annually,24 hours everydayMotor Power(KW) 2Ă—0 ...