Qt4-15 Automatic Concrete Cement Hollow Solid Block Machinery
The QT 4-15 is a state-of-the-art automatic block making machine, adept at producing a variety of hollow and solid bricks through simple mold changes. Additionally, it can create
paver blocks when supplemented with a pigment feeder. The comprehensive production line features the QT4-15 host machine integrated with an advanced controller and hydraulic station,
stack machine, JQ500 mixer, and a 6-meter belt conveyor to streamline 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 hydraulically operated, versatile block machine renowned for its exceptional performance and remarkable flexibility. Its user-friendly control system makes it the perfect choice for economically producing paving stones, large slabs, kerbs, hollow/solid blocks, and specialized products.
The QT4-15 Cement brick making machine boasts full automation with a sophisticated PLC (Programmable Logic Controller) intelligent control system.
The brick making machine's control system is equipped with SIEMENS or MITSUBISHI PLC , featuring a production program, malfunction diagnosis system, and remote control capabilities, ensuring ease of operation and maintenance.
The main forming machine is fitted with a basic Face-mix device, enabling the creation of double-layer paving stones through simple mold adjustments.
Vibration System
The advanced hang vibration table withstands intense vibrations without sustaining damage or cracking. With rubber springs, it significantly reduces noise levels by 10-15 decibels, mitigating potential harm to the machine.
The vertical vibration generated by the eccentric vibration shaft ensures superior quality and density of concrete products.
Strong Frame Structure
The main machine features a movable beam, high-strength steel structure, and a four-pillar elevating frame that can be easily adjusted to accommodate varying mold heights. The guide column, made of ultra-strength steel with chromium plating, offers immense strength and wear resistance.
Hydraulic System
The hydraulic components sourced from the esteemed Yuken brand utilize high-dynamic proportional and directional valves. These automatically regulate oil flow and pressure according to specific working
requirements, adjusting hydraulic pressure and flow to control vibration frequency and range. This allows for the modification of forming cycle times depending on the type of concrete products being produced.
Model: QT4-15 Block Making Machine
1. Dimensions: 3800*2200*2700mm - Engineered for optimal space efficiency
2. Weight: 5T - Robust and durable construction
3. Pallet Size: 850*550*22mm - Ideal for versatile production needs
4. Shaping Method: Vibration and Hydraulic - Ensures precision and consistency
5. Shaping Cycle: 15s - Swift and efficient production cycle
6. Power: 26.05KW - High-performance power for rigorous demands
Stack Machine
1. Dimensions: 1.5*1.5*1.8m - Compact yet powerful design
2. Weight: 1T - Lightweight for ease of installation
3. Power: 1.85KW - Energy-efficient operation
JS500 Mixer
1. Dimensions: 2.1*2.3*1.85m - Spacious for high-volume mixing
2. Weight: 2200KG - Solid build for extended durability
3. Power: 18KW - Powerful mixing capacity for consistent results
Our Service
Pre-sale service support
According to every customer's unique demand and budget, we offer an expert factory setup solution. Our services encompass factory layout design and process flow design. We warmly invite every customer to visit our factory and inspect our customer sites prior to placing any order.
On-sale service support
We assist clients in completing comprehensive factory planning, including foundation construction, power preparation, and water pool preparation. Before delivering equipment to customers, we conduct thorough debugging and checks. Our machines undergo rigorous hot testing in our workshop with actual materials. A complete instruction manual for the block making machine is provided. Additionally, we offer technical guidance for installation, including detailed installation advice and electrical connection support.
After-sale service support
We dispatch skilled technicians to your installation site to provide guidance, commission equipment, and conduct thorough training sessions. We supply high-quality spare parts throughout the year and our maintenance technicians are always ready to offer expert technical assistance.
Audited Supplier 
){kind=link}
){kind=link}