Qt4-15 Automatic Concrete Cement Hollow Solid Block Machinery
QT 4-15 is an advanced automatic block making machine, designed to craft a variety of hollow and solid bricks by simply changing the mold. It also has the capability to manufacture
paver blocks through an additional pigment feeder. The complete production line includes the QT4-15 host machine with an integrated controller and hydraulic station,
a stack machine, JQ500 mixer, and a 6-meter belt conveyor for optimized workflow.
| 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 stands out for its hydraulic operation and universal block-making capabilities. Celebrated for its high performance and remarkable flexibility, this machine is ideal for the cost-effective production of paving stones, large slabs, kerbs, hollow/solid blocks, and specialized products. The user-friendly control system enhances its appeal.
Our QT4-15 Cement brick making machine features a fully automated system with PLC (Programmable Logic Controller) intelligent control for streamlined operations.
The brick-making machine's control system is outfitted with SIEMENS or MITSUBISHI PLC , complete with a production program, malfunction diagnosis system, and remote control functionality, ensuring ease of operation and maintenance.
The main forming machine is equipped with a basic Face-mix device, allowing for the production of double-layer paving stones just by switching the mould.
Vibration System
The robust vibration table is built to endure intense vibrations without sustaining damage or cracks. Mounted on rubber springs, it significantly reduces noise levels by 10~15 decibels and protects the machine from harm.
The machine's vertical vibration, generated by an eccentric vibration shaft, ensures the superior quality and density of concrete products.
Strong Frame Structure
The main machine features a movable beam and a high-strength steel structure with a four-oriented pillar elevating frame that adjusts easily to the mold height. The guide column is made from ultra-strength steel with a chromium-plated surface for enhanced strength and wear resistance.
Hydraulic System
Our hydraulic components are sourced from the renowned brand Yuken. We employ high-dynamic proportional and directional valves to automatically regulate oil flow and pressure as per specific working
requirements. This means the hydraulic pressure and flow can adjust vibration frequency and range, thereby altering the forming cycle time to suit different concrete products.
QT4-15 Block Making Machine
1. Dimensions: 3800*2200*2700mm - Engineered to fit seamlessly into your production line, providing precision and efficiency.
2. Weight: 5T - Robust and durable, designed to withstand the rigors of heavy usage.
3. Pallet Size: 850*550*22mm - Optimally designed for consistent and reliable performance.
4. Shaping Method: Vibration and Hydraulic - Achieve superior quality and finish with advanced shaping technology.
5. Shaping Cycle: 15s - High-speed cycles to maximize productivity and output.
6. Power: 26.05KW - Powerful and efficient to meet your production needs.
Stack Machine
1. Dimensions: 1.5*1.5*1.8m - Compact and efficient design tailored for optimal stacking performance.
2. Weight: 1T - Lightweight yet sturdy for reliable operation.
3. Power: 1.85KW - Energy-efficient to reduce operational costs while maintaining high performance.
JS500 Mixer
1. Dimensions: 2.1*2.3*1.85m - Designed to blend seamlessly into your workflow, enhancing efficiency.
2. Weight: 2200KG - Stable and robust for consistent mixing performance.
3. Power: 18KW - Delivers powerful mixing capabilities to ensure uniformity and quality.
Our Service
Pre-sale Service Support
Tailoring solutions to each customer's unique demands and budget, we offer expert factory setup solutions, including factory layout design and process flow design. We warmly invite every customer to visit our factory and one of our customer sites before placing an order.
On-sale Service Support
We assist clients in finalizing factory planning, such as foundation construction, power preparation, and water pool setup. Before delivering equipment to customers, we carry out comprehensive debugging and testing. Our machines undergo hot testing in our workshop with material to ensure optimal performance. We provide a complete instruction manual for the block making machine and offer technical guidance for installation, including installation advice and electrical connection.
After-sale Service Support
Our technicians are dispatched to the installation site for guidance, equipment commissioning, and training. We offer high-quality spare parts throughout the year, and our maintenance technicians are always on standby to provide technical assistance.
Audited Supplier 
){kind=link}