Channel Letter Bending
and Signmaking
Machines

CNC Channel Letter Machinery: A Revolution in Signage Fabrication

Effective storefront signage is not just a matter of visual appeal but an important aspect of brand visibility and customer attraction. That's why we specialize in offering top-of-the-line automated channel letter machinery, designed to meet the diverse needs of businesses looking to make a significant impact with their storefront advertisement.

Fusion

Redefining industry standards, the CLN FUSION channel letter bending machine accelerates production by 33% compared to conventional machines. Its dual-loop servo drive system ensures unmatched speed and precision, making your channel letter department more profitable.

See The Fusion

Fusion+

Building on the excellence of the FUSION model, the FUSION+ introduces advanced features for even greater efficiency. The patented rotating clamping dies allow for the bending of sharper corners, while the roll-forming technology creates flawless radii without material waste. 

See the Fusion Plus

Table Top 6” Manual Bender

Perfect for businesses with lower production volumes, this manual bender combines simplicity with functionality, offering a cost-effective solution without compromising on quality.

See The Table Top Bender

Fastening Equipment

In our pursuit to offer a full spectrum of high-quality signage production tools, CLN of South Florida proudly presents an exclusive range of fastening equipment designed by the pioneers at Norlok Technology, Inc. As the first to design and manufacture clinching machines, Norlok has set the standard for efficient and reliable fastening solutions in the signage industry.

LetterLok 4000

The LetterLok 4000 is a robust channel letter fastening machine with a 25" throat, perfect for handling up to 10" deep returns and fastening material up to 0.160" thick. It can be equipped with a Self-Piercing Rivet (SRP) tool, ideal for securing aluminum composite and polycarbonate materials. This machine is an excellent choice for businesses seeking efficiency and precision in their signmaking processes.

See The LetterLok 4000
LetterLok 1200 12″ Throat

LetterLok 1200

The LetterLok 1200 is a compact fastening machine with a 12" throat, perfect for smaller signmaking spaces. It can handle up to a 6" deep return and fasten materials up to 0.125" thick. Equipped with an optional Self-Piercing Rivet (SRP) tool, it allows for precise fastening of aluminum composite and polycarbonate materials.

See The LetterLok 1200

Return Fasteners

Improve the efficiency and quality of your channel letter assembly. The LetterLok 3000 eliminates the need for time-consuming drilling or pop riveting, providing a fast, secure, and UL-recognized method for fastening channel letter returns, which is crucial for creating durable and visually appealing signs. The LL 3000 Mobil Cart enhances this process by allowing easy transportation of the tool, enabling signmakers to work more flexibly across larger production spaces. Together, they streamline sign fabrication, saving time and reducing manual labor.

LetterLok 3000 Return Fastener

The LetterLok 3000 is a hydraulic-powered hand-held seam closer designed to securely fasten the open ends of channel letter returns. This tool eliminates the need for drilling or pop riveting, allowing for efficient, clean fastening with just two pieces of aluminum. It's perfect for signmakers seeking a fast, UL-recognized solution for closing open letter returns.

See The LetterLok 3000

LL 3000 Mobil Cart

The LL 3000 Mobil Cart is a sturdy, all-steel welded cart designed specifically to support and transport the LetterLok 3000 return fastener. Its perfect balance makes it easy to move the tool across various work environments, improving efficiency. Ideal for signmakers, this cart enhances mobility and convenience when working with the LetterLok 3000.

See The Counterbalance

More Information

  • We have the right machinery for any production level. Channel letters are a big part of storefront advertisement as they make up over 65% of all storefront signage. The average letter size is 16" and a best practice for exterior signage is to go no smaller than a 6" letter, which can be seen from the best impact of 60' and a total maximum readable distance of 200' away. 

    Both the CLN FUSION and CLN FUSION+ machines will manufacture channel letters faster than any machine on the market. With their dual-loop servo drive system speed and accuracy is certain to make your channel letter department more profitable than ever. 

    The process starts with the notching station and our 30-degree and 100-degree pneumatic notchers. From there the material is flanged to a 90-degree angle and the length of the flange can be easily adjusted. the FUSION and FUSION+ have patented rotating clamping dies which enable their unmatched speed. When it comes to the radiuses the machine opens its jaws and exposes the roll forming technology, feeding the material through a roller system creating smooth radiuses. The shear has been moved to the end of the process, allowing for zero wasted coil. ¼" drain hole punching is enabled on the FUSION and FUSION+ to eliminate costly mistakes. And specifically on the FUSION+ there's been a rotary cutting blade added to broach 0.063 aluminum material to get the tightest and most consistent bends possible.

    • Efficiency and Productivity: With the fastest production times on the market, our machines let your business achieve more in less time.
    • Precision Engineering: Our benders ensure accuracy in every curve, angle, and edge, contributing to the production of high-quality channel letters that stand out.
    • Material Conservation: Our innovative design processes, including a repositioned shear and strategic drain hole punching, significantly reduce material waste, saving costs.
    • Versatility: Capable of handling a wide range of materials and profiles, our equipment is designed to meet the varied needs of sign makers.
    • Ease of Use: Designed with the user in mind, our machines are not only powerful but also easy to operate, ensuring smooth integration into your production line.
  • Channel letters make up over 65% of all storefront signage, with the average size being 16 inches. Even a 6-inch letter, the smallest recommended size for a storefront, can have a significant impact, being visible from 60 feet away with maximum readability extending to 200 feet. This makes channel letters a critical component of any business's advertising strategy.

  • The Letter Lok clinching machines are engineered to transform the way channel letter backs are fastened to the returns, making traditional fasteners and adhesives obsolete. This groundbreaking clinching method not only enhances production speed but also ensures consistency and excellence in fastening materials of various thicknesses together.

    Efficient and Consistent Fastening: By utilizing the clinching process, the Letter Lok machines facilitate rapid assembly of channel letters, boosting production throughput without sacrificing quality.

    Elimination of Fasteners and Adhesives: The need for additional fastening materials such as screws, rivets, or glues is completely removed, streamlining the assembly process and reducing material costs.

    Environmentally Friendly and Safe: The clinching process is clean, producing no harmful fumes or heat. This contributes to a safer work environment and reduces the risk of accidents or health hazards associated with traditional fastening methods.

    Versatility for Various Sizes: Understanding that channel letters vary greatly in size, we offer an array of Letter Lok models tailored to accommodate any project requirement, ensuring the perfect fit for your specific needs.

    1. Increased Production Efficiency: Dramatically reduce the time it takes to assemble channel letters, allowing for faster completion of projects and higher throughput.
    2. Cost Savings: By eliminating the need for consumable fasteners or adhesives, the clinching process significantly lowers the cost of materials over time.
    3. High-Quality Assembly: Clinching creates a secure and durable bond between materials, ensuring the longevity and structural integrity of your channel letters.
    4. No Electrical Hook-up Required: The Letter Lok machines are designed for convenience and ease of use, requiring no electrical hook-up and thus offering flexibility in workshop layout and machine placement.

    Choosing the right fastening equipment is as crucial as selecting the perfect bending machine for your channel letter production. With the Letter Lok series from Norlok Technology, you're not just investing in a machine; you're adopting a faster, cleaner, and more cost-effective assembly method.

  • When it comes to equipping your business with the best in channel letter fabrication technology, look no further than CLN of South Florida. Our commitment to innovation, quality, and customer satisfaction ensures that you receive not just equipment, but a comprehensive solution tailored to your production needs. Made in the USA, our products make precision and efficiency simple. We understand how critical these features are to any business, and we want to make sure our customers are delivered the top-notch quality they have come to expect from CLN every single time.

    Contact us today to learn how our channel letter machinery and related technologies can transform your signage production process and help your business stand out.

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