Essential Information
Model Number
QT4-15
Machine Weight
5 tons
Pallet Dimensions
850 x 550 x 25 mm
Operating Voltage
380 Volts
Required Workforce
5 Operators
Compatible Block Types
Hollow Blocks, Solid Blocks, Paver Stones, Curb Stones
Suitable Raw Materials
Fly Ash, Stone Dust, Cement, Sand
Power Capacity
26.05 kW
Shipping Package
40 HQ Container
Brand Name
Tengfei
Country of Origin
China
Harmonized System Code
84748020
Production Output
7,000 - 11,000 units
Comprehensive Product Overview
QT4-15 Automatic Concrete Cement Hollow Solid Block Machinery
The QT4-15 is an incredibly versatile, fully automatic block forming machine. By simply changing the mold, it can produce a wide range of hollow and solid bricks. Additionally, it excels in creating a variety of colorful road bricks and slope protection bricks, adapting effortlessly to various specifications.
Comprehensive Production Line Includes
The QT4-15 host machine comes equipped with a sophisticated controller, an advanced hydraulic station, a stack machine, a JQ500 mixer, and a 6-meter belt conveyor to ensure seamless production.
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 Brief Introduction
The QT4-15 Slope Protection block making machine is a hydraulically powered, universal block machine, renowned for its exceptional performance and remarkable flexibility. Its user-friendly control system makes it the perfect choice for cost-effective production of paving stones, large slabs, kerbs, hollow/solid blocks, and specialized products.
The fully automatic QT4-15 Cement brick making machine is equipped with a PLC (Programmable Logic Controller)that offers intelligent control.
The machine's control system features SIEMENSor MITSUBISHI PLCs,a production program, fault diagnosis system, and remote control functionality, ensuring ease of operation and maintenance.
The main forming machine includes a basic face-mix device, enabling the creation of double-layer paving stones by simply swapping out the mold.
Advanced Vibration System
The robust hanging vibration table can withstand intense vibrations without sustaining damage or cracks. Mounted on rubber springs, the table significantly reduces noise levels by around 10-15 decibels and prevents damage to the machine.
The vertical vibrations generated by the eccentric vibration shaft ensure superior quality and density of concrete products.
Durable Strong Frame Structure
The main machine boasts a movable beam and high-strength steel structure supported by four oriented pillars and an elevating frame. This frame adjusts easily according to mold height. The guide column, made of ultra-strong steel with a chromium-plated finish, offers exceptional strength and wear resistance.
Efficient Hydraulic System
The hydraulic components are sourced from the reputable brand Yuken. We employ high-dynamic proportional and directional valves that automatically adjust oil flow and pressure to meet specific working
requirements. By adjusting hydraulic pressure and flow controls, the vibration frequency and range can be modified, tailoring the forming cycle time to suit different concrete products.
QT4-15 Block Making Machine
1. Dimension: 3800*2200*2700mm - Expertly engineered for robust performance within a compact footprint, ensuring optimal use of space and unmatched functionality.
2. Weight: 5T - Constructed with substantial heft for unparalleled stability and enduring durability, making it a reliable asset for any production line.
3. Pallet Size: 850*550*22mm - Designed for versatility, accommodating various block sizes to meet diverse production needs.
4. Shaping Method: Vibration and Hydraulic - Utilizes advanced vibration and hydraulic methods to guarantee precision and uniformity in every block produced.
5. Shaping Cycle: 15s - Ensures efficient production with swift cycle times, significantly enhancing productivity and output.
6. Power: 26.05KW - High power capacity to deliver optimal performance, ensuring the machine operates at peak efficiency.
Stack Machine
1. Dimension: 1.5*1.5*1.8m - Features a compact design for seamless integration into any production environment, optimizing space utilization.
2. Weight: 1T - Lightweight yet sturdy, ensuring reliable and consistent stacking performance.
3. Power: 1.85KW - Boasts energy-efficient operation, providing a cost-effective solution for your stacking needs.
JS500 Mixer
1. Dimension: 2.1*2.3*1.85m - Space-saving design that does not compromise on capacity, allowing for efficient use of space.
2. Weight: 2200KG - Heavy-duty construction built to last, ensuring long-term reliability and performance.
3. Power: 18KW - Delivers powerful mixing capability, ensuring superior results for all your mixing needs.
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Our Service
Pre-sale Service Support
Tailored to each customer's unique needs and budget, we offer expert factory setup solutions, meticulously crafted factory layout designs, and streamlined process flow designs. Potential customers are warmly invited to tour our factory and visit an existing customer site to ensure complete confidence before purchase.
On-sale Service Support
We assist clients with comprehensive factory planning, encompassing foundation construction, power setup, and water pool preparation. Before delivery, we rigorously debug and test our machines with materials in our workshop to ensure peak performance. A detailed instruction manual for the block making machine is provided, along with thorough technical guidance on installation, including essential installation advice and electrical connections.
After-sale Service Support
Our expert technicians are available on-site for guidance during installation, equipment commissioning, and training. We provide high-quality spare parts throughout the year, and our skilled maintenance technicians are always on standby to deliver immediate technical support.