UNICross®
Cross connection of metal, alloy and coated strips
High level connection of metal tapes for cable sheathing and tubes
The UNICross® is a highly precise and versatile cross seam welding machine designed for the efficient joining of coils. It stands out for its flexibility and enables the creation of precise connections that can remain in the final product.
Technical characteristics
UNICross® | |
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Welding method* | Laser / CathForce / TIG welding |
Materials | Al, Cu, ST, SST, Alloys and coated strips |
Strip width [mm] | 5 - 600 |
Wall thickness range [mm] | 0.06 - 1.5 |
Typical application | Cables & tubes, strip preparation, automate assembly, steel, medicine, electronics, FIMT, RF, Composite pipe, CSST, underwater cables, cannulae, customized tubes |
*#Laser welding Line for stainless steel micro tubes as pre-material for cannula #Green Laser welding Line for Cu tubes – Heat exchanger applications |

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Semi-automatic functionality: includes cutting and welding with recipe management for consistent and efficient operations
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Plug & Play design with self-rebooting capability ensures ease of use and minimal downtime
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Mobility and independence: movable design with the option to use gas bottles for independent operation without fixed supply
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Advanced features: optional camera for parameter setup and maintenance. Observation window for process monitoring
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Optional - smooth edges: use of sacrifical sheets for welding to prevent burn-in at the edges
UNICross® – Connecting Metal Tapes with Precision
UNICross® is designed for continuous production and increase your sustainability with our UNICross®.

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Cable Sheathing and other similar applications
Welds can remain in the final product.
Co-Polymer Coated Aluminum (Al) and Copper (Cu)
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Tube Manufacturing
Suitable for precise tube production with customizable lengths.
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Dynamic Applications
Include specialized applications, such as those in subsea environments.
Key benefits
Our solutions fulfill specific standards you can rely on whilst providing great flexibility.
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Modular, space-saving design with the option to use gas bottles for independent operation. Adaptable layout improves workflow and eliminates the need for external cabins.
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Optimized process and efficiency: near-zero maintenance downtimes ensure continuous production and high operational efficiency. Thanks to its seamless integration into production lines, it helps enhance efficiency and streamline operations
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Quality: the advanced recipe management system guarantees consistent quality across all materials, optimizing production reliability
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Unlimited production lengths: produces unlimited lengths of welded metal strips for uninterrupted continuous production
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Enhanced safety: designed with safety features to protect operators and improve the working environment

Extended capacity
Capacity increase without further manufacturing space?
Complementary components
Our machine comes in with a series of processing units to ensure complete production lines solutions for continuous manufacturing. Every step of the process is taken care of.
Our additional component portfolio comprises pay-offs, take-ups, taping machines, various forming and reduction tools, different types of belt and caterpillar capstans and many more. For continuous production we provide the necessary solutions, such as cross welding units and accumulators as well as automation concepts.
Processing units
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