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Yingfeng Machinery-More Than 30 Years Experience In Clay Brick Making Machine ,Tunnel Kiln, Rotary Tunnel Kiln.

Fully Automatic Clay Brick Plant | Turnkey Complete Production Line
30+ Years Manufacturing Experience | European Technology | Exported to 40+ Countries
Overview

production line engineered for raw materials like clay and shale. It integrates every key stage: raw material processing, extrusion forming, cutting, setting, drying, firing, cooling, and packaging.


Powered by our core (Natural Gas / Heavy Oil / Coal ) Tunnel Kiln / Rotary Tunnel Kiln, it replaces traditional labor-intensive and semi-automatic brick factories. Designed for large-scale, modern brick plant investments, it ensures consistent quality, high efficiency, and low operational costs. With 30+ years of manufacturing experience and European technology standards, our lines have been successfully exported to over 40 countries, delivering reliable, high-yield performance for global clients.

Raw Materials & Finished Brick Shapes
Raw Materials
Our fully automatic fired clay brick production line supports versatile raw materials, including clay, fly ash, shale, coal gangue and other industrial solid waste. Equipped with our high-efficiency dryer and kiln, it turns various raw materials into high-quality fired bricks with stable performance. Ideal for modern, eco-friendly brick plant projects worldwide.
Brick Types
Our fully automatic brick production line is capable of manufacturing a wide range of brick types, including solid red bricks, hollow bricks, perforated bricks, decorative fair-faced bricks, clay tiles, ceramic panels and more. Thanks to flexible mold design and precise forming systems, we can customize bricks in various sizes, densities, and specifications to meet diverse construction and architectural needs worldwide.
Application Scenarios
New Factory
Our full-set automatic clay brick production line provides one-stop turnkey solutions for new brick plant construction, covering the whole process from raw material processing to finished brick firing. We have accumulated a wealth of mature and successful new factory construction cases worldwide. Typical projects, we completed a 12.8-meter tunnel kiln new brick project in Durban, South Africa with a daily output of 350,000 fired bricks, and a brand-new production line in Cambodia that achieves a daily output of 140,000 bricks. Featuring high automation, stable capacity and low energy consumption, our lines enable new factories to put into operation quickly and gain stable economic benefits.
Production Line Transformation
For aging traditional brick factories, our line provides targeted retrofitting modules including automatic feeding systems, high-efficiency vacuum extruders, waste heat recovery kilns and other supporting equipment. It replaces outdated manual equipment, cuts coal and power consumption, raises finished brick density and qualification rate. The transformation avoids full reconstruction, lowers renovation cost and improves compliance with environmental protection standards.
Agency Cooperation
We offer flexible cooperation support for global overseas agents with complete technical manuals, spare parts supply and remote after-sales guidance. Our clay brick line adapts to diverse local raw materials and power voltage standards across Asia, Africa and South America. Agents gain competitive factory-direct pricing, exclusive regional sales rights and professional marketing materials to expand local industrial building material market share steadily.

Fully Automatic Brick Production Line Structure

Raw Material System
Extrusion system
Cutting and Stacking System
Thermal Core System
Packaging system
 Feeding Machine
The Rubber Belt Box Feeder is a key feeding machine in brick production. It balances and meters raw materials by adjusting the baffle height and belt speed, ensuring proportional mixing of pug and internal combustion materials. It also crushes large soft mud, enabling stable, continuous feeding and improving production consistency and efficiency.
Circular Screening Feeder
The Circular Screening Feeder is a multi-functional machine designed for brick and tile production. Installed before the extruder, it continuously supplies high-quality raw materials while improving plasticity. It combines the functions of a mixer and a double-roller crusher, simplifying the production process and boosting efficiency with reliable, integrated performance.
Crusher
The Ultra-Fine Double Roller Crusher is a high-efficiency grinding device for clay brick production. It crushes materials into uniform 0.5–3mm particles via precision rollers with adjustable gaps. Featuring low noise, dust-proof design, scrapers, and easy roller replacement, it ensures high crushing accuracy, stable performance, and improved product quality.
Vertical Shaft Impact Hammer Crusher
The Vertical Shaft Impact Hammer Crusher, also called a sand making machine, is widely used in crushing and sand production lines. It crushes materials via high-speed rotating hammers, with liner plates protecting the body. It delivers fine, uniform 0–5mm output, supports large feeding sizes, and offers high efficiency and reliable performance for various applications.
Mixer
The double shaft mixer is designed for continuous mixing, homogenization and conveying of raw materials like clay, coal gangue and fly ash in brick production. It adjusts moisture content by adding water to improve the aging effect, ensuring uniform material quality for stable, efficient production.
Screen Plate Double-Shaft Mixing Extruder
The screen plate double-shaft mixing extruder is a key clay brick production machine. It crushes large soil lumps and removes stones, protecting downstream equipment like roller crushers and extruder augers from wear and damage. This ensures smooth processing, high-quality raw materials, and reliable, long-lasting production.
VP Hard Plastic Vacuum Brick Extruder
The VP Hard Plastic Vacuum Brick Extruder, featuring US technology, reduces raw material moisture to cut drying costs. It suits various plastic materials, supports single/double stacking for simplified production, and produces bricks with higher density and strength. This ensures durability during packaging, transport and construction, improving efficiency and product quality.
Ceramic Clay Face Split Paver Terracotta Brick Making Machine
The Ceramic Clay Face Split Paver Terracotta Brick Making Machine is a high-performance vacuum extruder. Widely used for producing wet products of various bricks like split bricks and terracotta cladding bricks, it features advanced functions, mature technology and stable performance. With a hard-tooth reducer, its service life can exceed 20 years, ensuring reliable long-term operation.
Vertical Shaft Impact Hammer Crusher
This automatic servo clay brick wire cutting cutter uses high-performance Keda servo drive for steady, low-noise brick cutting. Its double-wire frame allows fast wire replacement without halting production. Equipped with integrated wire hanging device and auto brake & clutch system, it cuts clay bars 1750–2500mm long at 14–20 cuts per minute. Simple structure cuts maintenance work greatly. Outperforming old pneumatic & mechanical cutters, it delivers stable operation, long service life and higher production efficiency for brick factories.
 Auto Brick Stacking Machine
This auto brick stacking machine is servo-driven with a maximum output of over 40,000 bricks per hour. It features low power consumption and stable operation. Equipped with an intelligent soft-contact gripper, it protects green bricks from deformation. Its 3D positioning ensures neat, stable brick stacks. Compact and adaptable to various sites, it works for standard bricks, perforated bricks and blocks, with simple structure and reliable long-term performance.
Mobile Rotary Clay Brick Tunnel Kiln
Mobile Rotary Clay Brick Tunnel Kiln is an upgraded version of traditional kilns. Its core feature is stationary adobes while the steel kiln body rotates on circular tracks, finishing drying, preheating, firing and cooling automatically. It only requires one operator, cuts plastic cover and kiln car maintenance costs, and works stably regardless of weather. With over 99.8% finished brick rate and lower energy consumption (220-260 kcal/kg), it offers daily output from 100,000 to 600,000 standard bricks for large-scale brick factories.
Straight Tunnel Kiln
This straight tunnel kiln is an advanced continuous firing equipment for clay bricks. Green bricks travel on kiln cars through the tunnel, with firing taking place in the central zone. It precisely controls heating to produce high-quality diverse clay products. It supports natural gas, heavy oil and coal gas fuels with top or side-mounted burners. The calcination cycle ranges 24–40 hours based on brick types. Available widths from 2.4m to 6.9m, its daily capacity can reach over 300,000 standard bricks with stable low fuel consumption.
Fully Automatic Brick Packing Machine
This fully automatic brick packing machine is designed for finished bricks after sintering. Its single-layer unloading cycle takes under 45 seconds, fitting standard & perforated bricks without changing clamps. With three core patented technologies, it runs stably at 60KW total power, matching 2.5–4.0m kilns. It handles up to 400,000 bricks daily with only 3 workers, speeds up kiln car turnover, stabilizes brick stacks and expands transport range by 2–3 times to cut labor costs greatly.
Complete Automated Production Process
1. Raw Material Processing
This stage is the first and most critical step in clay brick production, involving the feeder, crusher, screen, and mixer system. Raw materials such as clay, shale, coal gangue, or fly ash are first delivered by the automatic feeder, ensuring stable and continuous feeding without interruption. The material then enters the crusher, where large blocks are broken down into smaller particles through primary and fine crushing, improving uniformity and reducing particle size variation. After crushing, the material is conveyed to the mixer, where water is precisely added and thoroughly blended to achieve optimal moisture content and plasticity. Advanced mixing systems ensure full homogenization, removing impurities and improving material consistency. The key advantage of this integrated system is stable raw material quality, which directly enhances forming efficiency, reduces extrusion defects, and significantly improves final brick strength and durability.
2. Extrusion & Forming
Extrusion and forming are critical for shaping clay into continuous brick columns. The prepared material is fed into a vacuum extruder, where air is removed to increase density and structural integrity. The extruder pushes the clay through a die, forming a continuous column with precise dimensions. Modern vacuum extrusion technology ensures high compaction, smooth surfaces, and minimal internal voids. The main advantage is consistent product geometry and improved mechanical strength. Automated pressure control and vacuum systems reduce deformation and improve yield rates. This stage also allows flexible mold customization for different brick types, such as solid bricks, perforated bricks, or hollow blocks, making the system highly adaptable for diverse construction requirements.
3. Cutting & Conveying
This stage transforms the continuous extruded clay column into accurately sized green bricks through a high-precision automatic cutting system. Steel wire or servo-controlled cutters ensure clean, smooth cuts with consistent dimensions, minimizing deformation and material waste. After cutting, the green bricks are transferred via synchronized conveyor systems to the next production stage without manual handling, ensuring a fully continuous and automated workflow. Advanced conveying technology maintains brick integrity by reducing vibration and impact during transport. Some systems also integrate automatic spacing and alignment functions to optimize stacking preparation.

The key advantage of this stage is high precision + full automation, which significantly improves production efficiency, reduces labor intensity, and ensures uniform brick size consistency for stable drying and firing performance.
4. Automatic Stacking
Automatic stacking is a key automation stage that organizes freshly cut green bricks into precise, stable loading patterns on kiln cars or drying pallets. Using robotic arms or gantry-type stackers, the system ensures high-speed operation with excellent positioning accuracy and consistent stacking geometry.

Advanced stacking algorithms adjust patterns based on brick type, density, and kiln firing requirements, optimizing airflow channels between bricks. This ensures uniform heat and moisture circulation during drying and firing processes. Properly engineered stacking significantly reduces risks such as collapse, edge damage, or deformation of green bricks.

The major advantage of this stage is fully automated precision stacking with optimized airflow design, which improves drying efficiency, enhances firing consistency, reduces manual labor dependence, and greatly increases overall kiln loading efficiency and production safety.
5. Drying System
Zhengzhou Yingfeng constructs a wide range of tunnel dryers from conventional ones to modern two-side-ventilated, multiple-zone dryers. These dryers are equipped with double or triple-impeller moving fans with or without a coupled conical fan. On certain cases rotating conical fans can be used.
Apart from new dryers, Zhengzhou Yingfeng has reconstructed many existing tunnel dryers, thus upgrading their capacity and improving their efficiency and quality.
6. Firing & Cooling
Zhengzhou Yingfeng provides kilns with capacities ranging between
100 to 2000 tons per day.The kiln structure is made either from traditional
refractory bricks or from larger refractory elements. All top- refractory
materials are approprit selected according to the application. Main
factors for our selection are the capacity,the types of products, the
available fuel and the clay characteristics.
7. Packing & Output
The fully automatic clay brick packing machine undertakes the packing and output process for finished fired clay bricks, serving as an integrated intelligent packaging solution. It consists of five core modules: automatic brick unloading, conveying, grouping, palletizing and arrow-penetrating strapping units. Controlled by high-end PLC with touchscreen HMI operation panel, it realizes unmanned automatic handling, stacking and bundling of bricks. Featuring stable safety, high efficiency and easy operation, this flexible system adapts to diverse factory layouts and production scales. It drastically cuts manual labor costs, standardizes packing tightness, improves shipment stability and greatly streamlines the final outbound logistics of finished bricks.
Why Yingfeng Machinery
Control System
1) Central PLC Intelligent Control
Unified central PLC platform integrates full brick production workflow: raw material processing, drying, firing and packaging.
2) Remote Monitoring Function
Real-time remote access for global online tracking of operation data, temperature, power consumption and fault alarms.
3) Full Linkage Automation
Seamless automatic linkage of drying rooms, rotary tunnel kilns and brick packaging machines.
Human Resource Advantages
We own a professional team of senior thermal engineers, automation developers and overseas after-sales technicians with decades of brick plant project experience. Multilingual service staff support one-stop consultation, on-site installation guidance and long-term technical training, capable of customizing operation training for local workers in Africa, Central Asia and Southeast Asia.
Tunnel Kiln Technology
We provide complete drawings and also expert builders to build the kiln.Our experts train, supervise and work together with the local teams to complete the installation work.
For faster building and installation of the kiln structure, a specially developed system (modular rotary tunnel kilns) with large refractory elements is available.
Flexible Production Capacity
We tailor complete brick production lines covering small, medium and large scales per clients’ plant area, budget and local market demand. From compact mini lines for startup factories to high-output rotary kiln lines with daily capacity up to 600,000 standard bricks, we match flexible capacity for diversified market positioning.
Quality & Technical Strength
Absorbing mature European advanced manufacturing technology, all equipment undergoes strict factory load testing before delivery. Our machinery adapts stably to diverse raw materials including clay, fly ash and different harsh climates across over 40 countries, with solid structural durability and universal raw material compatibility unmatched by ordinary local suppliers.
Environmental & Compliance
Our whole line features outstanding energy recycling via kiln waste heat reuse for drying procedures, cutting carbon emission and fuel cost. All equipment meets international environmental and safety compliance standards, conforming to local green policies in Asia, Africa and Latin America, helping clients pass official environmental audits smoothly.
Why Yingfeng Machinery
Our company specializes in high-performance brick making machines, offering an extensive range of advanced models including the VP hard plastic vacuum extruder, JKY red brick machine, JZK soil brick machine, JKR mud brick machine, JR ceramic clay face splitter, and KLJ semi-stiff double stage extruder. Engineered for versatile raw materials like clay, soil, and fly ash, all models support fully personalized customization to meet your specific dimensions and technical requirements. Beyond manufacturing, we provide comprehensive, worry-free turnkey solutions, ensuring seamless integration from factory design, equipment customization, and testing to final installation and training for optimal production efficiency.
Rotary Kiln Technical Parameters
Section width Capacity (pcs/day) Brick size:240×115×53mm
5.2 m 100,000~150,000 (Standard brick)
6.8 m 150,000~200,000 (Standard brick)
8.8 m 200,000~250,000 (Standard brick)
10.8m 250,000~300,000 (Standard brick)
12.8m 300,000~400,000 (Standard brick)
16.8m 400,000~600,000 (Standard brick)
TunnelKiln Technical Parameters

Tunnel inside width

Height of above kiln car surface

Daily capacity

10,000 brick firing fuel consumption

2.4m

1.6-2 m

≥80,000 pieces

< 49X 10^6 KJ

3.5m

1.6-2m

≥150,000 pieces

<49X 10^6 KJ

4.6m

1.6-2m

≥200,000 pieces

< 49X 10^6 KJ

6.9m

1.6-2m

≥300,000 pieces

<49X 10^6 KJ

One-Stop Full-Process Service
Pre-sales Service
Our commitment begins with rigorous scientific assessment. We firmly believe in "testing raw materials before tailoring solutions." Our state-of-the-art testing equipment analyzes your materials' physical and chemical properties to guarantee production feasibility. Based on these precise data, our engineering team delivers customized factory layouts, optimized project budgeting, and tailored capacity planning. By aligning technical parameters with your financial goals, we eliminate investment uncertainties and lay a solid foundation for a highly profitable, fully automatic brick plant.
On-site Service
Seamless execution defines our on-site services. Our expert engineering team supervises the entire physical deployment, ensuring flawless on-site installation and mechanical alignment of your heavy machinery. Following assembly, we conduct rigorous system commissioning and load testing to optimize performance. Crucially, we provide hands-on operator training, empowering your local team with comprehensive skills in mechanical operations, troubleshooting, and safety protocols. We don't just hand over a plant; we ensure your staff is fully capable of maintaining smooth, daily production independently.
Lifecycle After-sales Service
Maximizing your plant's uptime is our absolute priority throughout its operational lifecycle. We offer round-the-clock remote technical support, utilizing advanced diagnostics to assist your team anytime, anywhere. When technical hitches arise, our quick-response troubleshooting protocols minimize operational downtime. Furthermore, we maintain a comprehensive inventory of original spare parts, ensuring rapid dispatch and replacement to preserve equipment longevity. Our ongoing technical support and reliable supply chain guarantee that your automated brick production facility remains efficient, productive, and profitable for decades.
Value-added Service
We go beyond machinery to provide comprehensive business facilitation services. Our team delivers a complete suite of compliance and certification documents required for international standards and local industrial operations. We actively assist with complicated customs clearance procedures to accelerate equipment delivery to your site. Finally, we conduct structured project acceptance testing, verifying that every system metric meets your high expectations. These premium value-added services guarantee a frictionless transition from equipment arrival to authorized legal operation, protecting your investment from regulatory delays.
Overseas Cases
VP120 Yingfeng South Africa Automatic Clay Brick Rotary Kiln Project
This is the first rotary kiln in South Africa, after 6 month construction, now this automatic clay brick production line runs successfully.
Uzbekistan Biggest Clay Brick Plant Mobile Rotary Tunnel Kiln 400,000 bricks per day
The "New Environmental Protection and Energy Saving Rotary Kiln" is a new type of environmental protection and energy saving rotary kiln that we have summarized the characteristics of traditional rotary kilns and tunnel kilns, combined with more than ten years of experience in sintered brick production and kiln construction. After repeated research and practice by scientific researchers, it continuously promotes technological innovation and improvement. The kiln integrates mechanization, automation, digitization, humanization, and systematization, with low investment and high output With less labor, energy conservation and emission reduction, it is a model for making brick kilns both.
Kyrgyzstan automatic circular tunnel kiln clay brick factory
Our rotary kiln insulation cotton adopts China famous brand LUYANG.
Super drying technology: Reasonable technology design in air ducts.
Kiln top one blower making air blow and temperature control much easily.
The kiln wheels adopt heat treatment technology which makes wheels more durable.

FAQ

1
Q: Will You Help Design The Factory Layout And Foundation Drawings?
Yes. We provide full engineering support including factory layout planning and foundation drawing guidance to ensure optimal equipment installation and production efficiency.
2
Q:How Long Is The Production And Delivery Cycle Of The Complete Line?
The production and delivery cycle typically ranges from 30 to 90 days depending on configuration and customization requirements.
3
Q:Is Your Production Technology Energy-Saving And Environmentally Friendly?
Yes. Our production systems are designed with energy efficiency and environmental protection in mind, reducing consumption and emissions.
4
Q:What Is The Running Speed Of The Core Forming Machine
The forming machine speed can be customized according to product specifications, ensuring both stability and high output efficiency.
5
Q:Can The Production Line Work 24 Hours Continuously?
Yes. The production line is designed for continuous 24-hour operation with high stability and low failure rates.
6
Q: Is The Equipment Configurable According To Local Power Voltage?
Yes. We customize electrical systems according to local voltage standards to ensure safe and stable operation.
7
Q: What Functions Does The Curing System Have?
The curing system features precise temperature control, uniform curing, and energy-efficient operation to ensure product quality.
8
Q: Do You Offer Raw Material Testing Service Before Project Start?
Yes. We provide raw material testing and analysis services to ensure compatibility and optimal production results before project execution.
9
Q: What Is The Warranty Period For Your Equipment?
We offer a standard warranty period, typically 12 months, with long-term technical support available.
10
Q: How To Solve Equipment Faults After Putting Into Production?
We provide remote technical support, on-site service if needed, and fast troubleshooting to minimize downtime.
11
Q: Do You Provide Regular Maintenance Guidance?
Yes. We provide detailed maintenance manuals and ongoing technical guidance to ensure long-term stable operation.
12
Q: Do You Welcome Global Distributors And Agents?
Yes. We warmly welcome global distributors and agents to cooperate for mutual growth and long-term partnership.
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