QT10-15 Fully Automatic Concrete Block Machine
A high-capacity concrete block production line for hollow blocks, pavers and fly ash bricks — built with premium international components and supported end-to-end by Next Engineering Solutions Ltd.
High-capacity concrete block production line
Looking for a reliable, high-output concrete block making machine? The QILU QT10-15 Fully Automatic Concrete Block Production Line from Next Engineering Solutions Ltd is a modern industrial solution for large-scale production of concrete blocks, interlocking pavers, fly ash bricks, hollow blocks, solid blocks and curbstones.
Built with advanced hydraulic vibration technology, intelligent PLC automation and premium international-brand components, the QT10-15 delivers high production capacity, superior block strength, low labour requirements and long-term operational stability — ideal for commercial block factories, infrastructure projects, government works, road paving and real-estate developments.
NES supplies complete turnkey concrete block manufacturing solutions including machinery supply, installation, commissioning, technical training and after-sales support across Bangladesh and international markets.
Large-scale, high-output production
A strong fit for manufacturers who need maximum productivity, premium block strength and reduced operational cost from a fully automatic line.
- High daily production targets
- Premium international components
- Heavy-duty construction supply
- Multi-product factories (blocks + pavers)
What the complete QT10-15 line includes
The fully integrated plant ensures continuous material feeding, automatic operation, reduced labour dependency and high-capacity block production.
- QT10-15 fully automatic block making machine
- Cement silo system
- Screw conveyor
- Aggregate batching machine
- Belt conveyor
- JS750 twin-shaft concrete mixer
- Automatic pallet feeder
- Hydraulic station
- PLC intelligent electrical control cabinet
- Automatic block conveyor
- Automatic stacker
- Pallets & curing system
International brand components & control system
The QT10-15 is equipped with internationally recognized electrical and hydraulic components for stable operation, higher efficiency and lower maintenance cost.
| Component | Brand | Country |
|---|---|---|
| PLC Control System | Siemens / Schneider | Germany / France |
| Touch Screen | Siemens | Germany |
| Travel Switch | Omron | Japan |
| Photoelectric Sensor | Omron | Japan |
| Hydraulic Valve | Yuken / Rexroth / Atos | Japan / Germany / Italy |
| Frequency Converter | Emerson | USA |
| Vibration Motors | ABB / Siemens | Switzerland / Germany |
These premium-brand components provide smoother operation, faster response time, improved automation and long-term industrial durability.
Main technical specifications
The QT10-15 uses synchronized hydraulic pressing and vibration compaction to manufacture stronger, high-density products for heavy-duty construction.
| Model | QILU QT10-15 |
| Operation Type | Fully Automatic |
| Forming Cycle | 10–15 seconds |
| Hydraulic Pressure | 21 MPa |
| Vibration Type | Platform vibration |
| Vibration Frequency | 2800–5000 r/min |
| Main Power | 44–63.5 kW |
| Pallet Size | 1150×900 mm / 1300×900 mm |
| Machine Weight | Approx. 9.8–11 tons |
| Workers Required | 4–5 persons |
| Control System | PLC intelligent automation |
| Raw Materials | Sand, cement, fly ash, stone dust, slag and gravel |
The automatic production process
From raw material to finished, cured product — coordinated stages running under one PLC system.
Batching
Sand, stone dust, cement and additives are proportioned accurately.
Mixing
The JS750 twin-shaft mixer prepares a uniform concrete mix.
Feeding & Molding
Material is fed to the mould with vibration and hydraulic pressing.
Stacking
Fresh blocks are transferred and stacked ready for curing.
Curing & Dispatch
Products are cured, checked and prepared for delivery.
Production capacity
Production capacity may vary depending on mould design, raw material quality and plant operating conditions.
| Block Size | Quantity / Mould | Output Per Hour |
|---|---|---|
| 400×200×200 mm | 10 pcs | 2,400–3,000 pcs |
| 400×150×200 mm | 14 pcs | 3,360–4,200 pcs |
| 400×100×200 mm | 20 pcs | 4,800–6,000 pcs |
| Product Type | Quantity / Mould | Output Per Hour |
|---|---|---|
| Solid Bricks | 45–60 pcs | 10,800–15,300 pcs |
| Interlocking Pavers | 24–36 pcs | 5,760–7,200 pcs |
| Rectangular Pavers | 24–36 pcs | 6,500+ pcs |
QT10-15 machine & project photos
Organized machine and site photos from QT10-15 concrete block projects.
Products you can manufacture
The QT10-15 supports quick mould replacement, letting one line serve many construction and infrastructure sectors.
Key features & advantages
Advanced PLC Automation
The intelligent PLC control system supports automatic production control, parameter adjustment, fault diagnosis and stable operation.
High-Pressure Hydraulic System
Imported hydraulic valves provide stronger pressure control, smoother movement, faster response and superior compaction.
High-Density Block Quality
Advanced vibration technology ensures higher block density, excellent compressive strength and better dimensional accuracy.
Heavy-Duty Structure
Reinforced industrial steel structure with manganese-steel moulds for long service life under continuous production.
Multi-Function Manufacturing
Produce different types and sizes of concrete products by simply changing moulds.
Energy Efficient
Optimized hydraulic and vibration systems reduce power consumption while maintaining high output.
Successful project experience in Bholaganj
NES has already successfully supported and implemented a concrete block manufacturing project in Bholaganj, Bangladesh — with complete support from factory planning and machinery installation to production startup and operator training.
Where the QT10-15 is used
The QT10-15 production line suits a broad range of commercial and public projects.
- Commercial block manufacturing plants
- Government infrastructure projects
- Real estate construction
- Road & pavement projects
- Industrial construction
- Landscaping industry
- Housing development projects
- Construction material supply business
Machine videos & production reference
See the QT10-15 and concrete block production lines in operation.
Why choose Next Engineering Solutions Ltd?
We provide complete engineering solutions for modern concrete block manufacturing plants in Bangladesh and international markets, working with globally recognized manufacturers to deliver reliable, high-performance industrial solutions.
- Complete machinery supply
- Factory layout design
- Installation & commissioning
- Technical training
- Spare parts support
- Production optimization
- After-sales service
- Production startup support
Common questions about the QT10-15
What products can the QT10-15 make?
By changing moulds, the QT10-15 can produce hollow blocks, solid blocks, fly ash bricks, interlocking and rectangular pavers, curbstones, kerbstones, grass and permeable blocks and other concrete products.
What brand components are used?
The line uses internationally recognized brands including Siemens/Schneider PLC, Omron sensors, Yuken/Rexroth/Atos hydraulic valves, Emerson frequency converters and ABB/Siemens vibration motors.
What is the production capacity?
For 400×200×200 mm hollow blocks, output is around 2,400–3,000 pcs per hour. Actual capacity depends on mould design, raw material quality and operating conditions.
Does NES provide installation and training?
Yes. NES provides factory layout design, installation and commissioning, technical training, spare-parts support and after-sales service for local and international projects.
Need a complete QT10-15 plant quotation?
Share your required block sizes, daily capacity, land size and project location. NES will prepare a suitable machinery configuration and a complete project proposal.
Request QT10-15 Quotation →Technical values and production outputs are typical reference figures. Final configuration should be confirmed based on mould design, product size, raw material condition and project requirements.