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Block Making Production Line

Modern construction projects demand consistent quality and high output, which is why our integrated Block Making Machine solutions form the backbone of efficient manufacturing plants. Whether you are scaling up a small yard or establishing a large precast facility, the transition to a Fully Automatic Block Making Machine eliminates manual inconsistencies and boosts daily capacity significantly. For operations targeting lightweight construction materials, pairing the line with an AAC Block Production Line PaPalletizing System ensures gentle handling and precise stacking of aerated concrete products. This level of coordination is only achievable when a Fully Automatic Concrete Block Making Machine is at the core, delivering uniform compaction and vibration that meet the strictest international standards.


The Block Making Production Line is engineered around a synchronized sequence of batching, mixing, molding, and curing stations that maintain a steady flow of raw materials to finished units. The system accommodates a wide range of block types—hollow, solid, paving, and curbstones—by using quick-change molds and programmable recipes. Critical process parameters are monitored through a central PLC interface, which tracks moisture levels, compaction time, and hydraulic pressure in real time to avoid rejections. The heavy-duty mixer guarantees homogeneous distribution of aggregates, while the automated transfer carts transport green products to the curing chamber with zero manual intervention. This design reduces labor dependency, lowers per-unit cost, and ensures that each block meets the required compressive strength and dimensional accuracy before it leaves the packaging station.

Key Production Parameters

  • Nominal capacity: 8 to 120 blocks per cycle, depending on mold configuration and block size (390×190×190 mm standard hollow block).
  • Cycle time: 15 – 22 seconds for fully automatic mode; adjustable based on product height and compaction settings.
  • Vibration system: Dual hydraulic motors with variable frequency (0–60 Hz), acceleration up to 90 kN for dense mix compaction.
  • Main hydraulic power: 22 kW energy-efficient unit with proportional control valves, operating pressure 21 MPa.
  • Mixer capacity: Stationary twin-shaft mixer, 500 L batch size, homogeneous mixing in 90 seconds, tolerance ±2% on cement ratio.
  • Pallet size: 1400×900×14 mm heat-treated steel pallets, magnetically clamped during feeding and molding.
  • Curing system: Direct steam injection or hot water circulation, temperature range 40–80 °C, controlled ramp-up for crack prevention.
  • Mold change time: Less than 8 minutes with hydraulic clamping and alignment guides, no heavy crane needed.
  • Control interface: 15-inch color touchscreen with remote monitoring capability, data logging for 120 days of production history.
  • Installed total power: 65–150 kW (configuration-dependent), 380–480 V / 50–60 Hz three-phase supply.

Machine Series Comparison

Model Pallet Size (mm) Production Rate (blocks/hour) Gross Weight (tons) Automation Level Concrete Compression (MPa)
QT4-15S 1100×550 1,920 – 2,560 5.8 Semi-automatic ≥25
QT6-15 1250×700 3,840 – 5,120 9.2 Fully automatic ≥30
QT8-15 1400×900 5,760 – 7,680 14.5 Fully automatic with palletizer ≥35
QT10-15 1400×900 7,200 – 9,600 17.8 High-speed automatic ≥40
QT12-15XL 1400×900 8,640 – 11,520 21.3 Intelligent unmanned system ≥45

Hot Products

  • Block Making Machine

    Block Making Machine

    Block Making Machine production equipment mainly includes various types of brick machines, which are used to produce different types of bricks. The following are several common brick making machines and their characteristics and applications:
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    Planetary Brick Mixer

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  • Automatic Pallet Feeding Brick Machine

    Automatic Pallet Feeding Brick Machine

    Automatic pallet feeding brick machine is a type of brick making machine that is designed to use pallets to mould and produce bricks. The machine automatically feeds pallets onto the brick production line, which ensures a smooth and continuous operation.
  • Automatic Concrete Block Making Machine

    Automatic Concrete Block Making Machine

    The producers of QGM/Zenith in China offer high-quality products, you are welcome to purchase straight high-quality Zenith-1500-2 Automatic Concrete Block Making Machine at a good price.Automatic Concrete Block Making Machine is a professional brick making machine used to produce new wall material blocks.
  • ZN1200-2 Fully Automatic Block Making Machine

    ZN1200-2 Fully Automatic Block Making Machine

    The ZN1200-2 Fully Automatic Block Making Machine is the latest top-tier intelligent production equipment developed by Zenith. It is capable of producing a wide variety of standard concrete products such as hollow blocks, paving stones, curbstones, and solid bricks, as well as numerous non-standard special products and landscaping elements—virtually meeting all customer requirements.
    The ZN1200-2 is also equipped with multiple cutting-edge intelligent systems and devices, including the latest control and automatic diagnostic systems and a servo vibration system, ensuring highly efficient, precise, and intelligent production performance.
  • Mould for Concrete Curbstone Blocks

    Mould for Concrete Curbstone Blocks

    QGM/Zenith as the professional manufacturer, we would like to provide you high quality Mould for Concrete Curbstone Blocks. QGM curbstone mould adopts imported high quality wear-resistant steel, and combined with great welding and processing technology.The plate adopts a special heat treatment process to ensure the wear resistance of the plate, clearance 0.5-0.6mm, the supporting web is a replaceable threaded connection design.

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