Tel : +86-595-22963811
Email : yx05@blockmachine.cc
Tel : +86-595-22963811
Email : yx05@blockmachine.cc
The QT6‑15 is a medium‑capacity fully automatic hydraulic block production unit built for stable industrial‑scale manufacturing. Equipped with PLC touch‑screen control and synchronized high‑frequency vibration‑press system, it delivers consistent compaction and reliable finished‑block strength . Quick‑change molds support hollow, solid, interlocking and paving blocks, accepting raw materials like concrete, fly ash and construction waste to cut production costs. Its heavy‑duty steel frame enables long‑hour continuous operation with low maintenance, ideal for mid‑sized factories targeting steady, profitable block supply.
Model :
Yixin Machinery QT6-15Machine Dimension :
9450*3300*2700(MM)Pallet Size :
880*680/980*680(MM)Cycle Time :
15-25(S)Vibration Force :
68(KN)Vated Pressure :
21(MPA)Power :
31.4(KW)Industrial Chain Block Manufacturing Machine QT6-15
This video shows the full‑cycle live operation of the QT6‑15 industrial interlocking block machine, including automatic feeding, high‑frequency vibration‑hydraulic pressing, demolding and finished‑block output. You can clearly observe its stable PLC‑controlled workflow, consistent compaction effect and neatly shaped interlocking, hollow and paving units. It demonstrates how this medium‑capacity model processes sand, fly ash and construction waste into high‑strength building blocks, reflecting reliable continuous‑running performance for small‑to‑medium block factories worldwide.
Model Selection Details
| Model | Suitable for Clients | Key Products | Production Capacity Level | Level of Automation | Recommended Products |
| QT4-15/QT5-15 | Startups/Small Factories | QT4-15 | Entry-level | Automatic/Baseline | Limited budget |
| QT6-15/QT8-15/QT9-15 | Growth-oriented factory | QT8-15 | Medium | Automation | Balancing price and production capacity |
| QT10-15/QT12-15 | Medium-to-large-scale factories | QT12-15 | High | Fully automatic | Striving for efficiency |
| QT15-15/QT18-15 | Large-scale production project | QT18-15 | High Capacity | Fully automatic | Mass production |
Production Data
| Block Type | Specification（mm） | Qty/Pallet | Qty/Hour | Qty/8 Hours |
| Hollow Block | 400*200*200 | 6 | 1080 | 8640-11520 |
| Solid Brick | 240*115*53 | 32 | 7680 | 46080-61140 |
| Holland Paver | 200*100*60 | 21 | 3780 | 30420 |
| Zigzag Paver | 225*112.5*60 | 20 | 3600 | 28800 |
Product Details
Technological advantages
The QT6‑15 Industrial Interlocking Block Making Machine features upgraded automation for simpler daily operation. Its integrated PLC touch‑screen system enables one‑tap parameter setting, automatic feeding, vibration‑pressing and demolding without heavy manual intervention. Optimized sensor calibration reduces frequent adjustments, while a user‑friendly interface lowers operator training time. Built‑in self‑diagnosis alerts help spot minor issues early. It delivers steady long‑run production, making it practical and labor‑saving for medium‑sized block plants.
Customer Access
The QT6‑15 Industrial Interlocking Block Making Machine is designed for easy customer access to operation, maintenance and after‑sales support. Its open‑structured layout gives quick access to key hydraulic, vibration and feeding components for routine checks and part replacement. Remote video guidance, multilingual operation manuals and readily available spare‑part channels help operators resolve issues faster. On‑site training options further lower entry barriers, allowing new plant owners to start stable production with less downtime and greater long‑term profitability.
FAQ
1. What can this machine produce?
The QT6-15 is a versatile industrial interlocking block making machine capable of producing a wide range of concrete products. These include interlocking pavers, hollow blocks, solid bricks, curbstones, porous blocks, grass pavers, and permeable blocks. With quick mold change capability, the machine can switch between different product types efficiently, making it suitable for diverse construction and landscaping applications.
2.How do QT6-15 blocks compare to competitors?
Side-by-side comparisons show QT6-15 blocks have tighter dimensional tolerances (±0.5mm vs. ±1–2mm), cleaner edges without chipping, and 15–20% higher compressive strength at the same mix design. Test reports for compression strength, water absorption, and freeze-thaw resistance are displayed alongside each block for independent verification. Visitors are encouraged to test blocks themselves using provided inspection tools.
3. What production line does it require?
The QT6-15 requires a complete production line for optimal operation. Essential supporting equipment includes a batching machine for accurate material dosing, a twin-shaft mixer for uniform concrete blending, a conveyor system for material transport, a stacker for automatic block arrangement, and a curing system. Optional equipment includes a pallet provider, block display system, and automatic packaging system for enhanced automation.
4. Who is this machine suitable for?
The QT6-15 is ideal for medium-to-large scale block plants, commercial construction companies, infrastructure contractors, and distributors. It suits operations requiring high output, consistent quality, and flexibility to produce multiple product types. The machine is also suitable for government housing projects and industrial parks where reliable, large-scale block production is essential.
5. What is the difference between QT6-15 and QT9-15?
The QT9-15 features a larger mold area and more powerful vibration system, making it suitable for larger-scale industrial production. The QT6-15 is more compact and cost-effective, ideal for medium-scale operations seeking high efficiency with lower investment.
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