Block Machine Production Line 1,Multifunction 2,PLC control system 3,Convenient to operate ... investment Main Technical Parameter of ZS-QT4-15 Multifunctional Block Machine Production Line Overall Size (mm)3000*1800*2000mm Molding Cycle15-18s Power ... ,000 Pathway Brick200x100x60mm1623,0406,912,000 Based on international advanced welding technology,mechanical parts made of high strength steel is very ...