... line(Forklift instead of rail):Used Concrete block making machine simple production line 3,Used concrete block making machine main technical parameters:Pump Output:63ml/r ... ×190×190(mm)611,0003,300,000Porous block 240×115×90(mm)1528,0008,400,000Colour brick 200×100×60(mm)2128 ... ,0008,400,0005,Concrete brick characteristics:After vibration ...