QT4-15A Automatic Brick Machine with PLC Control for Block

<p><strong>QT4-15A Fully Automatic Concrete Block Making Machine, 16-21 MPa Rated Pressure, 55 kN Vibration Force, PLC Control</strong> — where hydraulic pressure and platform vibration are matched to your mix design and local aggregate before dispatch, so block density and strength stay consistent across every batch. Pallet size, voltage and PLC display language are confirmed with you prior to production.</p> <ul> <li>Molding cycle 25-30 s with PLC-governed timing for repeatable output</li> <li>880×550 mm pallet confirmed against your curing area and forklift</li> <li>Hydraulic demolding for clean release across hollow, solid and paver formats</li> </ul> <p>Line layout and capacity calculation state the block format assumed, backed by factory test record and full hydraulic/electrical documentation with every shipment.</p>

• European Design -- Airbag system + four vibration motors for higher block density
• Customized Solutions -- Adapted to your local raw materials & site conditions
• 320+ Engineers -- On-site commissioning, training & 24-month support