TruDisk Green

Green laser light for welding copper

Using a green wavelength, copper and other highly reflective materials can be welded not just efficiently, but also with high quality and great productivity, regardless of the material surface quality. Spatter formation is minimized as much as possible. At the same time, you benefit from maximum reproducibility. Whether for a point or linear welding, the green laser light turns heat conduction welding and deep penetration welding with a constant welding depth into reliable processes. At TRUMPF you’ll also benefit from a complete package based on our proven TruDisk disk laser technology, several laser light cable outputs, processing optics, and an intelligent sensor system.

Highest quality

Green lasers are the foundation of high-quality copper welding with minimal spatter.

For any surface finish

Green laser light always delivers outstanding results, no matter whether you’re working with a polished, oxidized, or ground surface.

Full flexibility - continuous wave or pulsed

Even with green laser light, you can choose between pulsed and continuous wave lasers, both of which can be tailored to your specific requirements.

Maximum reproducibility

Take advantage of stable heat conduction welding and deep penetration welding with constant welding depth.

Durable and reliable

Durability and robustness are the core features of our TruDisk IR lasers. You can always depend on TruDisk lasers with green wavelengths.

Minimal heat input

Due to the low heat input in the copper, you benefit from minimal distortion of the components and avoid the surrounding plastic components from deforming.

Optimum absorption

The green wavelength is absorbed very well in copper: at room temperature the absorption rate is eight times higher than infrared. As a result, using the TruDisk with green wavelength, it is possible to weld copper in a highly stable and practically spatter-free process. This meets the toughest quality requirements for both the weld seam and the welded component itself.

Proven disk laser technology

When it comes to robustness, reliability, and industrial suitability, put your trust in the TRUMPF TruDisk lasers. Green wavelength TruDisk lasers use the same pump modules as TruDisk IR lasers. Therefore, you can rely on constant laser power over the entire service life. TRUMPF can also offer you a complete package consisting of the laser, laser light cable, focusing optics and sensor systems – developed and tested for the green wavelength.