concrete cement plant: Including two jointed JS750 mixer,one PLD1200 batch machine,two LSYscrew delivery pumps,one 50-ton a concrete cement plant:This product is called Concrete cement Plant. It is mainly composed of two cement storage tank , two sets of conjoined-typed mixer(Model JS750),one set of two-tank bidirectional batching machine (Model PLD1200), two eight- meters long inner helix-shaped ...