QT4-15 Hydraulic Block Machine for Hollow Block – Full Range

<p><strong>QT4-15A Fully Automatic Concrete Block Making Machine, 16-21MPa Hydraulic Pressure, 55KN Vibration Force</strong> — positioned in the mid-tier automatic range between semi-automatic workshop units and high-capacity lines. Platform vibration at 4200 r/min paired with hydraulic demolding delivers consistent block density across hollow, solid and paving formats on an 880×550mm pallet. Machine, mould and pallet are specified as one matched system rather than sourced separately, with configuration set against your local aggregate and target block format.</p> <ul> <li>Factory area: 300m²</li> <li>Total mass: 4T</li> <li>Loading: 1×40HQ container</li> </ul>