... making machine, QTJ4-40 block machine Feature:1.A reformed machine on the base of former machine.2. ... Production processRaw material(cement,sand,crushed stone,water etc.)---defined amount---mixer---main machine---nature conservation---stack ... r/minExciting power35KNOverall power9.5KWDimension1350x1460x1800mmPallet size850x450mmRaw materialRiver sand,sea sand,cement,cobble,crushed stone,fly ash,cinder ...