... hollow brick machine ISO9001:2008 approved PLC control,hydraulic With the German technology For large investment QTY10-15 Full automatic hydraulic concrete brick ... advantages: QTY10-15 Full automatic hydraulic concrete brick machine Advantages,besides of all the advantages of ... ,008,000Porous brick240×115×90mm2446,08016,819,200Paving brick 200x100x60mm3567,20024,528,000C. Main Technical Parameters: ...