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The laser industry continues to expand technological boundaries, and recent developments show how far mechanical engineering and innovation have progressed. From high-power fiber lasers to breakthrough developments in plastic welding and laser deployment in Antarctica, manufacturers such as Wattsan and its partners are shaping the future of industrial manufacturing. Let’s take a look at the latest innovations that are redefining the laser field.
Raycus unveils a 120 kW fiber laser powerhouse
Raycus has officially introduced a new fiber laser power standard, a 120 kW laser source. This new generation technology allows users to cut stainless steel up to 30 cm thick 30-50% faster than previously possible with 80 kW systems.
This breakthrough is due to the new mobile laser stabilization system, which ensures stable operation under harsh operating conditions. Consistent performance, increased efficiency, and reduced operating costs make this innovation a new industry standard. Its cost-effectiveness makes it particularly attractive for large industrial enterprises seeking to increase productivity without compromising quality.
Laser plastic welding: a future-ready solution
Plastic welding is becoming an increasingly effective alternative to traditional ultrasonic welding methods. Ultrashort pulse lasers are promising, which show excellent results when welding dark or black plastics due to their compatibility with high-frequency radiation. These materials respond better to pulsed laser energy, which allows for cleaner and more precise welds.
Despite such significant advantages as increased speed, accuracy and environmental friendliness of the process, laser welding of plastics is still more expensive than ultrasonic welding. Further research is needed to optimize the process for a wider range of materials and colors. With increasing interest and investment, it is expected that this technology will become more accessible in the near future.
In addition, the increasing use of blue lasers in welding indicates a growing trend towards more flexible and material-sensitive systems.
New generation of Wattsan machines: modular and powerful
Wattsan continues to expand its product range, offering improvements and completely new solutions tailored to modern industrial needs. Upcoming developments include:
• And a new industrial-grade laser cleaning system designed for large-scale decontamination.
The line of bending machines will be divided into three types — torsion, hydraulic and servo-driven to provide customers with flexibility and targeted functionality. A similar modular approach will be applied to pipe cutters, offering solutions depending on the type of material and volume of production.
The new laser cleaning system is designed to significantly increase processing speed while maintaining high reliability, making it ideal for industrial use in difficult conditions.
Wattsan in Antarctica: laser innovation at the edge of the world
Wattsan has taken an unprecedented step by installing two laser machines — one for welding and the other for marking — at the Binghausen Research Station in Antarctica. These machines are designed to perform repair and installation work in the harshest conditions of the planet.
To ensure reliable operation, the machines were equipped with waterproof electronic systems capable of operating at temperatures up to -30°C. This is the first time that laser welding equipment has been installed on the continent, which confirms Wattsan’s status as a truly global innovator.
The laser welding system, powered by a special 2 kW power source and controlled by Ruida equipment, is able to withstand extreme weather conditions and environmental influences while maintaining full functionality.
JIMTOF exhibition: Siemens, Raycus, Mitsubishi show what’s next
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At the recent JIMTOF exhibition in Japan, Siemens, Raycus and Mitsubishi, with whom Wattsan has been cooperating for a long time, presented new laser technologies. Fiber laser sources with power from 3000W to 6000W with the possibility of single-mode adjustment for precise welding were presented at the exhibition.
These innovations are particularly suitable for the production of new energy batteries and electric vehicles (EV), industries that are rapidly developing and require advanced solutions. Wattsan engineers continue to contribute to these achievements by turning concepts into reality for industrial use.
New metal cutting machines at CIIF and SIGN China
Wattsan’s latest innovations, models 1313A and 1530A, were officially presented at the CIIF and SIGN exhibitions in China. These machines are designed to be lighter, cheaper, and more stable while still being affordable.
They are made of refractory bricks throughout the frame and are designed to withstand operating temperatures up to 1720 °C. This strength is necessary for high-intensity applications and ensures long-term operation with minimal maintenance.
Some devices are already in use in customer facilities, while others are currently being shipped to customers worldwide.
Conclusion
Such developments reflect the dynamic and rapidly evolving nature of the laser industry. From advanced energy capabilities and modular design to performance in extreme environments, the innovations of Wattsan and its partners set new standards for production efficiency, versatility and global reach.
With constant investments in research and development and a commitment to solving real-world industrial challenges, the future of laser technology is becoming brighter and more powerful than ever.
