... Brick making machine 1, Multifunction 2, PLC control system 3, Convenient to operate and maintain 4, Little investment Main Technical Parameter of ZS-QT6-15 ... Interlock Brick Making Machine Overall Size(mm)3100*2100*2700mm Moulding Cycle15 ... interested in our block making machines, please kindly tell me the size of the brick you want to produce, ...