Tel : +86-595-22963811
Email : yx05@blockmachine.cc
Tel : +86-595-22963811
Email : yx05@blockmachine.cc
High Quality Heavy Duty Hollow Block Forming Machine QT15-15
High Quality Heavy Duty Hollow Block Making Machine QT15-15 is a fully automatic concrete block machine equipped with dynamic-static combined vibration table. It concentrates vibration energy on moulds to achieve uniform vertical vibration, improving block density and product consistency. With high forming efficiency, it can produce 15 blocks per cycle. Quick-change molds support two-hole hollow blocks, pavers and curb stones. Heavy-duty steel frame minimizes vibration damage. PLC control simplifies operation, lowers labor cost and ensures stable long-term continuous production.
Model :
Yixin Machinery Heavy Duty QT15-15Machine Dimension :
12800*4500*2800(MM)Pallet Size :
1350*1100(MM)Cycle Time :
13-25(S)Vibration Force :
120(KN)Vated Pressure :
21(MPA)Power :
93(KW)High Quality Heavy Duty Hollow Block Forming Machine
Automatic Porous Hollow Block Production Machine QT15-15 features an advanced dynamic-static combined vibration table. It concentrates vibration energy directly on the mould, delivering powerful and even vertical compaction. Compared with ordinary block machines, it produces concrete blocks with much higher density and better compactness. Finished blocks show lower water absorption and stronger load-bearing capacity. It can make two-hole hollow blocks, pavers and curb stones via quick mold changes. Robust frame and PLC automatic control support stable high-volume continuous production.
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 | 15 | 2750 | 22000 |
| Solid Brick | 240*115*53 | 84 | 20625 | 165000 |
| Holland Paver | 200*100*60 | 55 | 10890 | 87120 |
| Zigzag Paver | 225*112.5*60 | 40 | 7920 | 63360 |
Product Details
Block Display
QT15-15 can produce interlocking blocks, paving bricks and Zigzag bricks by simply changing molds. These finished blocks feature high density thanks to the dynamic-static vibration table. Interlocking bricks lock tightly for stable pavement without much mortar. Paving bricks offer excellent wear resistance for yards and roads. Zigzag bricks have neat edges and attractive texture for landscape projects. All products boast precise dimensions, low water absorption and long service life. Fast mold switching enables flexible production to meet various customer construction requirements.
Qualification Certificate Display
Our QT15-15 heavy duty block making machine comes with complete qualification certificates shown in this display. These official documents verify the machine’s design, manufacturing quality and safety standards. Full certifications help overseas buyers pass local customs inspection smoothly and reduce import risks. It proves our strict quality control during production. Customers can trust the stable performance and long service life of our equipment. The certificates demonstrate our reliable factory strength and support project bidding and tender applications worldwide.
Simple Automatic Block（single line）Production Line
The Simple Automatic Block (Single Line) Production Line mainly includes: a batching machine, twin-shaft mixer, block making machine, block conveyor, pallet feeder, stacker, and central control system. This single-line layout enables automated batching, mixing, forming, conveying, and stacking in a continuous process. It offers a cost-effective solution with high efficiency, reduced labor, and stable block quality, ideal for small to medium-scale block production.
FAQ
1.What routine maintenance is required?
Daily lubrication, hydraulic oil level checks, air bag pressure inspection, vibration motor checks, and cleaning of mold and pallet areas.
2.What products can the QT15-15 produce?
The QT15-15 produces chain bricks, interlocking pavers, hollow blocks, and solid bricks in various sizes, shapes, and colors. The dynamic and static vibration table ensures superior compaction for dense, durable products with precise dimensions.
3.What makes this machine "low-maintenance"?
The QT15-15 features accessible lubrication points, wear-resistant components, an air bag cushioning system that reduces mechanical stress, and simplified service access to all major parts. These design elements significantly reduce downtime and routine maintenance requirements compared to conventional chain brick machines.
QT15-15 is designed for large-scale block factories with high daily output requirements. It fits manufacturers supplying big municipal projects, infrastructure and large-volume wholesale orders. It requires a larger workshop, sufficient raw material storage and more pallet stock. It helps factories boost productivity and lower unit production cost for long-term mass production.
The main difference lies in output and mould capacity. QT6-15 is for small-medium plants, QT9-15 for medium-large production. QT15-15 has maximum blocks per cycle, adopting heavy-duty frame and dynamic-static vibration table. It delivers higher block density and faster production speed, targeting large-volume continuous production with bigger investment and higher return.
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