Qt4-15 Automatic Concrete Cement Hollow Solid Block Machinery
The QT 4-15 is a cutting-edge automatic block making machine, embodying unparalleled versatility. With a swift mold change, it effortlessly produces a wide range of hollow and solid bricks, perfectly suited for diverse construction needs.
Add a pigment feeder, and this machine seamlessly manufactures paver blocks. The comprehensive production line includes the QT4-15 host machine equipped with an advanced controller and a robust hydraulic station, ensuring exceptional efficiency.
Complementing this setup are the stack machine, JQ500 mixer, and a 6-meter belt conveyor, all working in perfect harmony to ensure smooth operations.
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 |
Brief Introduction
The QT4-15 Slope Protection Block Making Machine is a hydraulic marvel, renowned for its outstanding performance and unmatched flexibility. Its intuitive control system makes it ideal for economically producing a wide range of products, including paving stones, large slabs, kerbs, and specialized blocks.
The QT4-15 Cement Brick Making Machine is fully automatic, featuring a sophisticated PLC (Programmable Logic Controller) for intelligent, efficient control.
This advanced brick making machine's control system is equipped with SIEMENS or MITSUBISHI PLC, complete with a production program, malfunction diagnosis system, and remote control capabilities. This ensures effortless operation and easy maintenance.
The main forming machine includes a versatile face-mix device, enabling the production of double-layer paving stones with a simple mold switch.
Vibration System
Our state-of-the-art hang vibration table is built to withstand intense vibration without damage or cracking. Mounted on rubber springs, it significantly reduces noise levels by 10~15 decibels, safeguarding the machine from potential wear and tear.
The powerful vertical vibration generated by the eccentric vibration shaft ensures superior quality and density for all concrete products.
Strong Frame Structure
The main machine's design features a movable beam and a high-strength steel structure. The four-orientated pillar and adjustable elevating frame make it easy to accommodate various mold heights. The guide column, made from ultra-strong, chrome-plated steel, offers exceptional strength and durability.
Hydraulic System
Our hydraulic components are sourced from the prestigious brand Yuken. We use high-dynamic proportional and directional valves that automatically adjust oil flow and pressure to meet precise working requirements, ensuring peak performance.
By fine-tuning hydraulic pressure and flow, our system expertly controls vibration frequency and range, thereby optimizing the forming cycle time for a variety of concrete products.
Introducing the QT4-15 Block Making Machine
1. Impressive Dimensions: 3800*2200*2700mm - Engineered for robust, unparalleled performance, ensuring your production line remains efficient and effective.
2. Solid Weight: 5T - Crafted to ensure exceptional stability, long-lasting durability, and the capacity to handle the most demanding tasks with ease.
3. Pallet Size: 850*550*22mm - Precision-crafted for optimal block output, efficiency, and seamless operations.
4. Advanced Shaping Method: Vibration and Hydraulic - Delivering superior block integrity, quality, and a flawless finish that meets the highest industry standards.
5. Efficient Shaping Cycle: Just 15 seconds - Designed to maximize your productivity swiftly, ensuring a rapid and consistent production pace.
6. Powerful Engine: 26.05KW - Unleashing unmatched performance for demanding tasks, offering reliability and high power in every operation.
Stack Machine Specifications
1. Compact Dimensions: 1.5*1.5*1.8m - Ideal for seamless integration into your workflow, providing a space-efficient solution without compromising functionality.
2. Lightweight Yet Robust: 1T - Easy to maneuver while maintaining robust strength, ensuring durability and ease of use.
3. Energy Efficient: Power rating of 1.85KW - Balances power and efficiency, reducing operational costs and enhancing performance.
JS500 Mixer Specifications
1. Optimal Dimensions: 2.1*2.3*1.85m - Meticulously designed for superior mixing performance, ensuring consistent and high-quality output.
2. Substantial Weight: 2200KG - Ensures steady, reliable operation and stability, capable of handling rigorous mixing tasks.
3. High Power: 18KW - Delivering powerful, consistent mixing performance, ensuring your materials are perfectly blended every time.

Our Service
Pre-sale Service Support
Tailored to meet each customer's distinct needs and budget, we deliver all-encompassing factory setup solutions. These encompass meticulous factory layout design and streamlined process flow design. We warmly welcome each customer to visit our factory and explore our customer sites before making an investment decision, ensuring absolute confidence in their purchase.
On-sale Service Support
We guide clients through the entire factory planning process, including foundation construction, power setup, and water pool preparation. Prior to equipment delivery, we rigorously debug and conduct hot testing with materials in our workshop. We provide a comprehensive instruction manual for the block making machine and offer detailed technical guidance for installation, including expert advice on installation and electrical connections.
After-sale Service Support
Our highly skilled technicians are dispatched to the installation site to offer guidance, conduct equipment commissioning, and provide comprehensive training. We ensure a steady supply of premium spare parts throughout the year. Our maintenance technicians are always on standby to offer prompt technical assistance.