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QT4‑15 Fully Automatic Cement Brick Machine | PLC Intelligent Concrete Brick Equipment

QT4‑15 Fully Automatic Cement Brick Machine | PLC Intelligent Concrete Brick Equipment
  • QT4‑15 Fully Automatic Cement Brick Machine | PLC Intelligent Concrete Brick Equipment
  • QT4‑15 Fully Automatic Cement Brick Machine | PLC Intelligent Concrete Brick Equipment
  • QT4‑15 Fully Automatic Cement Brick Machine | PLC Intelligent Concrete Brick Equipment

Product advantages

Advantage of QT4‑15 Fully Automatic Cement Brick Machine

1. PLC fully automatic control system, lower operator requirement and save long-term labor cost

Traditional brick machines rely on highly skilled workers for manual operation. Recruiting experienced operators brings high and rising labor expense, and production will stop once workers leave. QT4‑15 is equipped with imported color touch screen and programmable PLC controller. It comes with built-in production logic program and fault diagnosis function. Operators do not need long-term professional experience, and can handle production after simple training. Automatic workflow reduces manual intervention. The whole line needs fewer on-site workers, cutting your monthly labor expenditure. Production will not be disrupted by staff turnover, keeping your customer orders on schedule.

PLC of QT4‑15 Fully Automatic Cement Brick Machine

2. Famous brand hydraulic & electrical parts, durable machine to reduce downtime loss

Hydraulic assembly, motor and electric parts are core components for block machines. Low-quality spare parts easily cause oil leakage, motor burnout and circuit failure. Frequent breakdowns delay engineering orders and bring extra cost for spare parts and production shutdown. QT4‑15 is fitted with well-known Taiwan Calyca hydraulic components for stable power output, plus Siemens pure copper motor featuring low noise and strong load capacity. High-quality core parts improve the overall durability of the machine, greatly reducing unplanned downtime. The production line can run continuous long shifts without frequent repair, helping you deliver orders on time and maintain good reputation with engineering clients.

3. Four guide pillar precise molding, uniform block size & density to cut reject waste

Uneven block dimension or loose chipped bricks often lead to raw material waste and customer returns. Offset pressing head causes inconsistent block quality batch by batch, which fails municipal engineering acceptance standard. QT4‑15 adopts four guide pillar structure. The pressing head and mould move along accurate tracks with even force during compression. Raw materials are fully compacted inside mould cavity. Finished blocks feature regular shape, small size error and stable density. Reject rate is largely reduced to save cement and aggregate. The blocks can easily pass local engineering quality inspection, helping you win long-term supply contracts for municipal roads and landscape projects.

Mold of  QT4‑15 Fully Automatic Cement Brick Machine

4. Multi-purpose design with replaceable moulds, expand your product range to accept diverse orders

Single-function brick machine limits your business scope, you can only take one type of order and face high risk when market demand changes. QT4‑15 supports quick mould replacement. One main machine can produce hollow blocks, color pavers, slope protection bricks, curb stones, perforated bricks and other concrete products. You can switch production freely according to incoming orders. It helps you accept projects for municipal roads, residential landscapes and slope stabilization. No need to buy multiple separate machines. You can expand business with one unit, lower your investment risk and capture more engineering purchase opportunities.

Brick Products of QT4‑15 Fully Automatic Cement Brick Machine

5. Semi-closed hopper with even feeding, stable raw material supply to maintain consistent production capacity

Uneven material feeding results in incomplete bricks with insufficient raw material, or mould jam that interrupts production and lowers hourly output. QT4‑15 is equipped with new semi-closed hopper and reciprocating feeding mechanism. Raw materials can fill the mould cavity quickly and evenly with stable feeding volume each cycle. Reliable feeding process enables continuous long-run production with steady hourly output. When bulk orders arrive, the machine can raise total output and shorten delivery lead time without frequent pause caused by feeding failure.

6. Complete production line package for quick startup, ideal for medium-scale block projects

Many brick machine suppliers only sell main host separately. Buyers need to purchase feeding and mixing devices individually, which is complicated and time-consuming for project preparation. QT4‑15 supports full-set production solution, including main machine, feeding conveyor and mixer for integrated delivery. The whole line has compact layout and does not require huge workshop. Medium-sized site is enough for factory setup. The whole set can be quickly commissioned after arrival. It is a great choice for investors planning new medium block factories or capacity expansion, helping you enter the engineering building material market rapidly.

QT4‑15 Fully Automatic Cement Brick Production Line


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Equipment advantages

Advantage of QT4‑15 Fully Automatic Cement Brick Machine

1. PLC fully automatic control system, lower operator requirement and save long-term labor cost

Traditional brick machines rely on highly skilled workers for manual operation. Recruiting experienced operators brings high and rising labor expense, and production will stop once workers leave. QT4‑15 is equipped with imported color touch screen and programmable PLC controller. It comes with built-in production logic program and fault diagnosis function. Operators do not need long-term professional experience, and can handle production after simple training. Automatic workflow reduces manual intervention. The whole line needs fewer on-site workers, cutting your monthly labor expenditure. Production will not be disrupted by staff turnover, keeping your customer orders on schedule.

PLC of QT4‑15 Fully Automatic Cement Brick Machine

2. Famous brand hydraulic & electrical parts, durable machine to reduce downtime loss

Hydraulic assembly, motor and electric parts are core components for block machines. Low-quality spare parts easily cause oil leakage, motor burnout and circuit failure. Frequent breakdowns delay engineering orders and bring extra cost for spare parts and production shutdown. QT4‑15 is fitted with well-known Taiwan Calyca hydraulic components for stable power output, plus Siemens pure copper motor featuring low noise and strong load capacity. High-quality core parts improve the overall durability of the machine, greatly reducing unplanned downtime. The production line can run continuous long shifts without frequent repair, helping you deliver orders on time and maintain good reputation with engineering clients.

3. Four guide pillar precise molding, uniform block size & density to cut reject waste

Uneven block dimension or loose chipped bricks often lead to raw material waste and customer returns. Offset pressing head causes inconsistent block quality batch by batch, which fails municipal engineering acceptance standard. QT4‑15 adopts four guide pillar structure. The pressing head and mould move along accurate tracks with even force during compression. Raw materials are fully compacted inside mould cavity. Finished blocks feature regular shape, small size error and stable density. Reject rate is largely reduced to save cement and aggregate. The blocks can easily pass local engineering quality inspection, helping you win long-term supply contracts for municipal roads and landscape projects.

Mold of  QT4‑15 Fully Automatic Cement Brick Machine

4. Multi-purpose design with replaceable moulds, expand your product range to accept diverse orders

Single-function brick machine limits your business scope, you can only take one type of order and face high risk when market demand changes. QT4‑15 supports quick mould replacement. One main machine can produce hollow blocks, color pavers, slope protection bricks, curb stones, perforated bricks and other concrete products. You can switch production freely according to incoming orders. It helps you accept projects for municipal roads, residential landscapes and slope stabilization. No need to buy multiple separate machines. You can expand business with one unit, lower your investment risk and capture more engineering purchase opportunities.

Brick Products of QT4‑15 Fully Automatic Cement Brick Machine

5. Semi-closed hopper with even feeding, stable raw material supply to maintain consistent production capacity

Uneven material feeding results in incomplete bricks with insufficient raw material, or mould jam that interrupts production and lowers hourly output. QT4‑15 is equipped with new semi-closed hopper and reciprocating feeding mechanism. Raw materials can fill the mould cavity quickly and evenly with stable feeding volume each cycle. Reliable feeding process enables continuous long-run production with steady hourly output. When bulk orders arrive, the machine can raise total output and shorten delivery lead time without frequent pause caused by feeding failure.

6. Complete production line package for quick startup, ideal for medium-scale block projects

Many brick machine suppliers only sell main host separately. Buyers need to purchase feeding and mixing devices individually, which is complicated and time-consuming for project preparation. QT4‑15 supports full-set production solution, including main machine, feeding conveyor and mixer for integrated delivery. The whole line has compact layout and does not require huge workshop. Medium-sized site is enough for factory setup. The whole set can be quickly commissioned after arrival. It is a great choice for investors planning new medium block factories or capacity expansion, helping you enter the engineering building material market rapidly.

QT4‑15 Fully Automatic Cement Brick Production Line


Product parameters

Main Technical Parameters of QT4‑15 Fully Automatic Cement Brick Machine

Main Technical Parameters of QT4‑15 Fully Automatic Cement Brick Machine


Main Production Specification and Theoretical Productivity

Productivity of QT4‑15 Fully Automatic Cement Brick Machine

Productivity of QT4‑15 Fully Automatic Cement Brick Machine


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