... the cooling-mixing, making the hot-mixing materials automatically get high speed mixer SHRL200/500, SHRL300/700, SHRL500/1000, SHRL1000/2000The set ... -Mixing/Cooling-MixingValid volun100/200200/500500/1000Extruder65/130150/320330/650Rotating Speed of Stirrer,r/min630/1300/200630/1300/130430/860/100Heating ...