Qt4-15: Revolutionary Automatic Concrete Cement Hollow and Solid Block Machinery
The QT4-15 is a state-of-the-art automatic block-making machine, celebrated for its versatility. With a simple mold change, it can craft an impressive variety of hollow and solid bricks, making it an industry favorite.
By integrating a pigment feeder, the QT4-15 machine can also produce intricate paver blocks. The comprehensive production line features the sophisticated QT4-15 host machine with an advanced controller and a robust hydraulic station,
alongside a stack machine, JQ500 mixer, and a 6-meter belt conveyor, ensuring seamless and continuous operation.
Size |
pcs/mold |
pcs/hour |
pcs/8hour |
400*200*200mm |
4 |
960 |
7600 |
400*150*200mm |
5 |
1200 |
9600 |
400*100*200mm |
7 |
1600 |
13000 |
Concise Introduction
The QT4-15 Slope Protection Block Making Machine is a hydraulically-operated marvel, renowned for its exceptional performance and unmatched flexibility. Its intuitive control system is ideal for economically producing paving stones, large slabs, kerbs, hollow and solid blocks, as well as specialized products.
The QT4-15 Cement Brick Making Machine is fully automatic, featuring a PLC (Programmable Logic Controller) for intelligent and precise control.
This brick-making machine's control system is equipped with SIEMENS or MITSUBISHI PLC, complete with a production program, malfunction diagnosis system, and remote control functionality, ensuring streamlined operation and maintenance.
The main forming machine includes a basic face-mix device, facilitating the production of double-layer paving stones with a straightforward mold change.
Innovative Vibration System
Our cutting-edge hang vibration table is engineered to endure intense vibrations without sustaining any damage or cracks. Additionally, it is mounted on rubber springs, reducing noise levels by 10~15 decibels to protect the machine from potential harm.
The vertical vibration generated by the eccentric vibration shaft guarantees the exceptional quality and density of the concrete products.
Robust Frame Structure
The main machine boasts a movable beam and a high-strength steel structure. Its four-oriented pillar and adjustable elevating frame seamlessly accommodate various mold heights. The guide column, made from ultra-strong steel and chrome-plated, provides superior strength and wear resistance.
Sophisticated Hydraulic System
Our hydraulic components are sourced from the distinguished brand Yuken. We employ high-dynamic proportional and directional valves that automatically adjust oil flow and pressure to meet specific working requirements.
By fine-tuning hydraulic pressure and flow, our system controls the vibration frequency and range, optimizing the forming cycle time for diverse concrete products.
Introducing the Revolutionary QT4-15 Block Making Machine
1. Impressive Dimensions: 3800*2200*2700mm - Engineered for robust and reliable performance.
2. Solid Weight: 5T - Ensuring unparalleled stability and long-lasting durability.
3. Pallet Size: 850*550*22mm - Precision-crafted to optimize production efficiency and quality.
4. Advanced Shaping Method: Vibration and Hydraulic - Delivering superior block integrity and uniformity.
5. Efficient Shaping Cycle: Just 15 seconds - Maximizing productivity and throughput.
6. Powerful Engine: 26.05KW - Unleashing unmatched performance and operational excellence.
Stack Machine Specifications
1. Compact Dimensions: 1.5*1.5*1.8m - Ideal for seamless integration into your production line.
2. Lightweight Yet Robust: 1T - Easy to maneuver while maintaining exceptional strength.
3. Energy Efficient: Power rating of 1.85KW - Reducing operational costs while boosting efficiency.
JS500 Mixer Specifications
1. Optimal Dimensions: 2.1*2.3*1.85m - Expertly designed for superior and consistent mixing.
2. Substantial Weight: 2200KG - Ensuring steady and reliable operation.
3. High Power: 18KW - Delivering powerful and consistent performance for all your mixing needs.

Our Service
Pre-sale Service Support
According to each customer's unique demands and budget, we provide comprehensive factory setup solutions, including factory layout design and process flow design. We invite every customer to visit our factory and tour our customer sites before placing an order, ensuring confidence in their investment.
On-sale Service Support
We assist clients in completing factory planning, such as foundation construction, power preparation, and water pool preparation. Before delivering equipment, we conduct thorough debugging and hot testing with materials in our workshop. We provide a detailed instruction manual for the block making machine, as well as technical guidance for installation, including installation advice and electrical connections.
After-sale Service Support
We dispatch technicians to the installation site for guidance, equipment commissioning, and training. We offer high-quality spare parts throughout the year, with maintenance technicians always ready to provide technical assistance.