QT4-16 Concrete Block Making Machine | Full Range

<p><strong>QT4-16 Automatic Block Machine, 21 MPa Hydraulic Pressure, 900×550 mm Pallet</strong> — positioned in the mid-tier of the Shiyue full range, bridging workshop-scale output and high-capacity automatic lines. Platform vibration paired with hydraulic pressure ensures consistent block density across hollow, solid and paver formats. PLC intelligent control with fault diagnosis supports stable operation.</p> <ul> <li>Frame built from manganese steel to China national standard for rigidity under continuous press cycles</li> <li>Mould format, voltage and PLC language confirmed per buyer's site before production</li> </ul> <p>Configured as one matched system — machine, mould, pallet and handling specified together against your actual mix design and target block format.</p>