Dallan Coil Punching: Precision, Flexibility, and Material Savings

Dallan’s Coil Punching Machines are the perfect solution to improve production efficiency, reduce material waste, and achieve maximum flexibility in manufacturing processes.

Since 1988, Dallan has been at the forefront of coil punching technology, offering solutions that optimize cash flow, reduce operating costs, and increase production speed. Thanks to our extensive experience, Dallan machines are successfully applied in industries such as agriculture, construction, electrical engineering, automotive, and many others.

Advantages of Coil Punching Compared to Press Stamping and Sheet Punching

Production Flexibility

Dallan’s Coil Punching Machines offer greater flexibility compared to traditional stamping presses, which, although fast, require a new mold for every product modification.

With Dallan punching machines, simply modifying the drilling program significantly reduces time and costs. Our first punching machine, in 1988, helped a client avoid purchasing 230 molds, already proving the effectiveness of our system back then.

Time and Material Optimization

Compared to sheet punching machines, Dallan Coil Punching Machines provide a continuous workflow and eliminate downtime.

Moreover, the coil is used in its entirety, reducing raw material waste by up to 20% compared to sheet-fed machines. Punching in the transverse (Y-axis) direction, combined with the longitudinal (X-axis) movement of the strip, allows maximum freedom in hole positioning across the entire surface.

Material Savings and Increased Productivity

For the production of rectangular components or continuous batches, coil punching enables cutting exactly the required amount of material, avoiding waste.

This results in potential annual savings of hundreds of thousands of dollars for OEMs and manufacturers, directly improving cash flow. Additionally, these machines operate autonomously, without the need for an operator, allowing for automated production.

Versatility in Applications

Beyond hole punching, Dallan machines can also perform deformations, threading, and finning on various materials with thicknesses ranging from 0.3mm to 6mm. For thinner materials, we have developed technologies like the VEGA feeding system, capable of punching down to 0.1mm.

Feeding and Automation Technologies

Dallan’s coil punching lines are equipped with advanced feeding systems that ensure safe, fast, and efficient processing.
For thin materials, the VEGA gripper feeder is ideal, while for thicker materials, the ERGO feeder with an integrated straightener provides a compact and efficient solution.

Additionally, our machines are future-proof, easily integrating with LXN lasers to create combined punching and laser cutting lines, ensuring maximum versatility and scalability.

 

Simple Automation and Advanced Parameterization

Dallan coil punching machines are fully automatable and can operate independently.
Our parametric programming system allows users to create a MASTER program for each profile by simply defining variable parameters (e.g., length) and loading a Job List of products to be manufactured.

This eliminates the need for CAD-CAM programming, saving thousands of programming hours per year.

Applications of Dallan Coil Punching

Dallan’s coil punching machines are widely used in industries such as:

  • Agriculture and poultry farming equipment
  • Shelving and storage systems
  • Construction profiles and facades
  • Industrial doors and electrical panels
  • Automotive components and solar panels
  • Ventilation and air distribution systems
  • Light metal structures for air conditioning and appliances

Thanks to their versatility, these machines optimize production and reduce costs across various industries.

Discover Our Coil Punching Machines

Every company has specific needs, and our range of coil punching machines offers tailor-made solutions for every production requirement.
Here are our main solutions:

EXN 1000

Servo-electric, Flexible, Precise.
Designed to process strips up to 1000mm wide.
An efficient and fully automated solution.

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EXN 1500

Servo-electric, Sturdy, Superior.
Suitable for processing strips up to 1500mm wide.
Perfect for high-volume production.

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PXN

Hydraulic, Compact, Reliable.
A compact and reliable solution designed for high performance and energy efficiency.

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Why Choose Dallan Coil Punching Machines?

With over 35 years of experience in the industry, Dallan machines provide maximum efficiency, material savings, and automation.
If you’re looking for a solution to replace traditional presses or sheet punching machines, Dallan offers the most advanced technology to optimize your production process.

[Contact us today] to find out which machine best suits your needs or to schedule a video call with our experts.

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