... carry out automatically all the functions including the lead powder feeding, lead powder weighing, acid and water weighing, quick paste mixing and ... parameters :2.1Quick plaster mixer(H50)2.1.1 Weight:1500kg. quantity:1set2.2.2 Maximum lead powder mixing/single time:500kg ... .3. Control panel: control of the whole process of lead powder, acid, water weighing, the temperature and time of plaster mixing8 ...