interlocking block machine 1, Multifunction 2, PLC control system 3, ... investmen Main Technical Parameter of ZS-QT6-15 interlocking block machine Overall Size(mm)3100*2100*2700mm Moulding Cycle15-18s ... the trouble-free operation basically. Actualize the man-machine dialog, easy to use, safe and reliable. The ... Dear customers if u have any interested in our machine,pls feel free to contact me .pls kindly ...