Qt4-15 Automatic Concrete Cement Hollow Solid Block Machinery
The QT 4-15 is an advanced, fully automated block making machine designed for exceptional versatility. By a simple mold change, it can efficiently produce a diverse array of both hollow and solid bricks.
With the addition of a pigment feeder, this machine is capable of manufacturing high-quality paver blocks. The comprehensive production line features the QT4-15 host machine, equipped with a sophisticated controller and a robust hydraulic station,
along with a stack machine, JQ500 mixer, and a 6-meter belt conveyor, ensuring the smoothest 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 |
Brief Introduction
The QT4-15 Slope Protection Block Making Machine is a hydraulically operated marvel, celebrated for its exceptional performance and unparalleled flexibility. Its intuitive control system excels in 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 seamless 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 user-friendly operation and easy maintenance.
The main forming machine includes a basic face-mix device, enabling the efficient production of double-layer paving stones with a simple mold change.
Vibration System
Our innovative hang vibration table is engineered to endure intense vibrations without damage or cracking. Additionally, it is mounted on rubber springs, significantly reducing noise by 10~15 decibels to prevent potential harm to the machine.
The vertical vibration, generated by an eccentric vibration shaft, guarantees superior quality and density of concrete products.
Strong Frame Structure
The main machine boasts a movable beam and a high-strength steel structure. The four-oriented pillar and adjustable elevating frame accommodate various mold heights effortlessly. The guide column, crafted from ultra-strong steel and chrome-plated, offers exceptional strength and wear resistance.
Hydraulic System
Our hydraulic components are sourced from the esteemed brand Yuken. We utilize high-dynamic proportional and directional valves that automatically regulate the oil flow and pressure to meet specific working requirements.
By fine-tuning the hydraulic pressure and flow, our system precisely controls vibration frequency and range, optimizing the forming cycle time for various concrete products.
Introducing the QT4-15 Block Making Machine
1. Impressive Dimensions: 3800*2200*2700mm - Engineered to deliver robust and reliable performance.
2. Solid Weight: 5T - Providing exceptional stability and unmatched durability.
3. Pallet Size: 850*550*22mm - Precisely crafted to ensure optimal output and efficiency.
4. Advanced Shaping Method: Vibration and Hydraulic - Guaranteeing superior block integrity and strength.
5. Efficient Shaping Cycle: Just 15 seconds - Designed to maximize your productivity effortlessly.
6. Powerful Engine: 26.05KW - Delivering unmatched power and performance with every use.
Stack Machine Specifications
1. Compact Dimensions: 1.5*1.5*1.8m - Seamlessly integrates into your workflow for ultimate efficiency.
2. Lightweight Yet Robust: 1T - Easy to maneuver while maintaining strength and resilience.
3. Energy Efficient: Power rating of 1.85KW - Minimizing energy consumption while maximizing performance.
JS500 Mixer Specifications
1. Optimal Dimensions: 2.1*2.3*1.85m - Specifically designed for superior and consistent mixing.
2. Substantial Weight: 2200KG - Ensures steady operation under various conditions.
3. High Power: 18KW - Delivering powerful and consistent performance for all your mixing needs.

Our Service
Pre-sale Service Support
Tailored to each customer's unique requirements and budget, we deliver comprehensive factory setup solutions. This includes meticulous factory layout design and process flow design. We warmly invite every customer to visit our state-of-the-art factory and tour our well-established customer sites before placing an order, ensuring absolute confidence in their investment.
On-sale Service Support
We expertly assist clients with detailed factory planning, covering essential aspects like foundation construction, power setup, and water pool preparation. Before dispatching the equipment, we meticulously conduct debugging and hot testing with materials in our workshop. We provide an extensive instruction manual for the block making machine and offer thorough technical guidance for installation, covering installation advice and electrical connections.
After-sale Service Support
Our skilled technicians are dispatched to the installation site for guidance, equipment commissioning, and comprehensive training. We supply high-quality spare parts year-round, with maintenance technicians always on standby to offer expert technical assistance.