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Expanded Metal Mesh Machine

An expanded metal mesh making machine is specialized equipment designed to cut and stretch sheet metal into strong, versatile mesh patterns. These machines enable efficient metal mesh production for applications ranging from protective barriers to decorative panels and filtration systems.

At KEN GI, we combine decades of expertise with advanced engineering to deliver various types of machines that stand out for their high performance, durability, and ease of operation. Backed by full customization options, turnkey production line setup, and comprehensive after-sales service, we provide solutions that add real value to your operational needs.

Contact us today to discover how KEN GI’s expanded metal machines can boost your production!

 

3 Types of Expanded Metal Machine Offered by KEN GI

Standard Expanded Metal Machine Offered by KEN GI

Standard

Our Standard expanded metal machines offer versatility for a wide range of materials, including Mild Steel, Galvanized Steel, Aluminum, and Stainless Steel. They come equipped with servo motor control, ensuring accurate feeding and consistent quality. With adjustable mesh opening sizes, this type of machine is well-suited for general-purpose applications across reinforcement and multi-industry use.

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High speed Expanded Metal Machine Offered by KEN GI

High Speed

The High Speed expanded metal machines are specially developed for producing lightweight meshes with variable opening sizes. They can be equipped with a customized cam-driven system, which gives them a clear advantage in speed and productivity. These machines are perfect for applications that demand rapid production without sacrificing precision, making them a top choice for decorative and fine mesh products.

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Heavy duty Expanded Metal Machine Offered by KEN GI

Heavy-Duty

Our Heavy Duty expanded metal machines are designed for high-volume production and maximum efficiency. They are the ideal choice for customers who need to handle urgent delivery schedules and large-scale manufacturing demands. With strong build quality and stable performance, these machines ensure consistent output even under continuous heavy workloads.

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Specification Chart for Our Expanded Metal Machines

Specification Standard Heavy Duty High Speed
Punch Speed (spm) Up to 300 Up to 220 Up to 1,000
Workable Thickness Up to 3.2 mm (MS, GI, Aluminum, SUS304(L)/316(L)
Stainless Steel
Up to 12 mm (MS / GI / Aluminum) /
SUS304(L)/316(L) Stainless Steel
Up to 1.2 mm (MS / GI / Aluminum / Copper) /
SUS304(L)/316(L) Stainless Steel
Mesh Opening Size (SW / LW) SW 40 mm / LW 80 mm
(Customizable)
SW 150 mm / LW 320 mm
(Customizable)
SW 15 mm / LW 30 mm
(Customizable)
Working Width (max) 3,100 mm (Customizable) 2,500 mm
(Customizable)
2,500 mm (Customizable)
Models 4 Ft. (KGEX-40N)
5 Ft. (KGEX-50N)
8 Ft. (KGEX-80N)
10 Ft. (KGEX-100N)
5 Ft. (KGEX-50HD)
8 Ft. (KGEX-80HD)
4 Ft. (KGEX-40HS)
5 Ft. (KGEX-50HS)
8 Ft. (KGEX-80HS)
Applications General-purpose mesh for reinforcement, and multi-material use Heavy structural mesh, protective barriers Lightweight mesh, decorative designs, fine openings

If you have any special requirements or custom specifications for the machines, feel free to contact our team to discuss your needs. All aspects of our machines can be customized to meet your specific applications.

Why Choose KEN GI for Expanded Metal Mesh Machine?

Proven Expertise

With more than 40 years in expanded metal manufacturing, we know what it takes to design machines that perform. Our experience doesn’t just come from building equipment; we also manufacture expanded metal ourselves. This gives us unique insight into what factories really need, and we use that knowledge to develop machines trusted by clients around the world.

High Performance

Our machines are built for speed, strength, and precision. Standard models run at 80–300 strokes per minute and handle material thicknesses from 0.4 mm up to 6 mm. For lighter applications, our high-speed types reach up to 1,000 strokes per minute. With working widths from 1,250 mm to 3,660 mm and mesh openings ranging from SW 4–75 mm and LW 8–150 mm, we give you the flexibility to produce everything from lightweight mesh to heavy-duty plates.

Low-Maintenance and Ease of Operation

We design our machines with operators in mind. The quick die-change system makes setup faster, and the segmented mold design allows easier adjustments compared to one-piece molds offered by other suppliers. Dual-sided tooling extends service life, while simple installation and disassembly make maintenance straightforward.

With user-friendly controls that don’t require a professional technician to operate, our machines deliver stable performance, reduced downtime, and reliable output so you can stay focused on production.

Production Line Setup

We don’t just sell machines — we help you build complete production lines. From feeding and cutting to stacking and layout planning, we design systems that fit your factory and your targets. You get a smooth, efficient setup that supports continuous, large-scale production.

Custom Solutions

Every factory has different needs, and we are ready to meet them. We customize machines for specific mesh patterns, strand widths, or material types. Whether you want to make standard mesh, rib lath, or decorative diamond plates, we can adapt our equipment to match your exact requirements.

Turnkey & Sales Support

When you choose us, you get more than a machine. We offer full project support: design, installation, training, and after-sales service. Our team provides technical assistance, spare parts, and ongoing consultation to keep your production running strong. With proven global export experience, we ensure reliable delivery and long-term cooperation with every customer.

Applications of Expanded Metal Mesh Machine Production Line

Our expanded metal mesh machines are capable of producing a wide variety of mesh types, each designed for specific industries and applications. From decoration to protection and filtration, our production lines help you create the right products for your market.

Decorative

Expanded metal brings design flexibility, making it a favorite among architects and interior designers. Our machines can produce:

  • Diamond Expanded Metal Lath: The classic mesh pattern, used in facades, ceilings, and interior accents.
  • XS Expanded Metal Lath: Lightweight mesh, suitable for decorative panels, partitions, and creative projects.
  • XG Expanded Metal Lath: Heavier mesh with a bolder appearance, often used in furniture, wall cladding, or ceiling panels.
  • KG Expanded Metal Lath: A versatile mesh type that balances strength and aesthetics, fitting for both functional and decorative purposes.

Ventilation

Expanded metal’s open structure allows excellent airflow while maintaining strength. Our machines enable the production of:

  • Air Filter Mesh: Provides durable support for filter media in HVAC systems and industrial filters.
  • Ventilation Panels: Used in equipment covers, ceilings, and ducts to ensure steady airflow without compromising safety.
  • Support Mesh for Filtration Layers: Adds structure to fine filter layers, extending service life and maintaining shape.

Protective

One of the strongest applications of expanded metal is protection. Its solid, one-piece structure makes it difficult to break while allowing visibility and air passage. Our machines can create:

  • Security Screens: Protect homes, offices, and equipment with strong mesh barriers.
  • Barriers and Enclosures: Provide safety in construction sites, factories, or public spaces.
  • Machine Guards: Shield workers from moving machinery parts without obstructing visibility.
  • Grilles: Used in vehicles, buildings, and equipment for both protection and airflow.

 

FAQs

What materials can the machine process?

The machine we provide can process a wide range of materials depending on the model. The Standard type works with mild steel (MS), galvanized steel (GI), aluminum (AA1050), and stainless steel (SUS304 & 316). The High-Speed type is designed for lighter materials, while the Heavy-Duty type is built for stronger and thicker metals, ensuring reliable performance across various applications.

What mesh sizes and thicknesses can the machine produce?

Production capacity varies by machine type. The Standard model produces meshes with a maximum short way (SW) of 40 mm, long way (LW) of 80 mm, and up to 3.2 mm in thickness. The High-Speed model handles mesh up to SW 15 mm, LW 30 mm, and 1.2 mm thickness, ideal for fine and precise applications. The Heavy-Duty model produces a large and thick mesh, with maximum SW 200  mm, LW 750 mm, and a thickness up to 12 mm.

Check out our guide to know more about how to measure expanded metal.

What is the production speed or capacity?

The machine’s speed also depends on the type. The Standard model reaches up to 300 strokes per minute (spm), while the High-Speed model achieves up to 1,000 spm for maximum productivity. The Heavy-Duty model operates at up to 220 spm, balancing strength with efficiency for thicker materials.

Can the machine handle custom mesh patterns or shapes?

Yes. All three machine types can be equipped with customized dies to produce unique mesh patterns or shapes, tailored to meet specific customer requirements.

What is the machine’s power requirement and operating system?

The power configuration varies depending on the model and customer requirements. Typically, KEN GI’s expanded metal and tread plate machines use industrial standard power supplies and are equipped with user-friendly control systems. All machines meet international standards, making installation at the customer site convenient.

Is the machine easy to maintain and operate?

Yes. KEN GI machines are designed with user convenience in mind. The interface is intuitive, and complete training is provided. Maintenance only requires regular checks and replacement of consumables. Spare parts are available directly from KEN GI, ensuring easy upkeep.

What safety features does the machine include?

Every machine undergoes full testing and inspection before delivery and is designed in compliance with ISO procedures. Safety features include necessary protective devices and emergency stop systems to ensure operator safety.

Does KEN GI provide installation and training?

Yes. KEN GI can dispatch professional technicians overseas to install the equipment, run trial operations, and provide operator training on-site, helping customers quickly become proficient and maximize efficiency. Find out more information about our After-sales Service.

What warranty services are included?

For complete plant exports such as expanded metal machines, anti-slip tread machines, rib lath machines, permanent formwork machines, brick mesh machines, angle bead machines, and diamond plate machines, KEN GI provides a one-year limited warranty for customer assurance.

How do I get a quotation or place an order?

Customers can send an inquiry form or purchase information via email (service@kengi.com.tw). KEN GI will conduct an internal feasibility assessment, analyze the quotation, and once the customer confirms, the order will be finalized. Production and follow-up processes will then begin. Visit our Service Process page for more information.

How long will the delivery normally take?

The delivery time depends on the mesh pattern, thickness, material, and size. On average, production and delivery take around four months.

Boost Production Efficiency with KEN GI Expanded Metal Machines Today

With decades of manufacturing expertise, we design and build expanded metal mesh machines that deliver speed, precision, and reliability. Our machine range, from Heavy Duty to High Speed and Standard types, allows you to produce decorative mesh, protective mesh, and filtration mesh with efficiency and consistency.

Beyond machines, we also manufacture and supply diamond plate sheets, rib lath, and metal mesh, backed by our full expanded metal manufacturing capabilities. This means you can count on us not only for equipment but also for high-quality finished products and reliable production support and service. Contact us today to learn how KEN GI can support your business with both advanced machinery and complete expanded metal solutions.