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Laserschweißen mit TRUMPF Laser

Laser welding

A laser beam can join metal in different ways – it can join workpieces at the surface or create deep weld seams. It can also be combined with conventional welding processes, and can be used for soldering.

Whether it's ICE high-speed intercity trains, gearbox components in cars and trucks, airbag holders, or pacemakers – weld seams and weld points can be found in many different areas. Lasers offer almost unparalleled versatility in a range of applications, from creating fine weld points of just a millimeter in diameter in an instant, to producing deep-welded seams stretching over several meters. They produce minimal distortion and very slim seam geometries with a large depth to width ratio. Lasers can weld materials with both a high melting temperature and high heat conductivity. As a result of the minimal melt with short, controllable duration, you can also join materials that would otherwise be difficult or even impossible to weld. Filler material is used if required.

Discover the versatility of lasers

Spot and seam welding

Welding with individual laser pulses or in CW mode.

Laserauftragschweißen mit TRUMPF Laser
Laser metal deposition

For finishing and repairing forms and tools.

Scannergeschweißte Autotür
Scanner welding

Highly productive processing with no non-productive time

Hybridschweißen von riesigen Schiffsdecks
Hybrid welding

The perfect method for special applications in steel construction.

Wärmeleitschweißen mit TRUMPF Lasern und 3D-Schweißanlagen
Heat conduction welding

Quickly and easily join thin parts and visible edges.

Lasergeschweißtes Ausgleichsgetriebe
Deep welding

For strong, slim seams.

Lasergelötetes Bauteil

A filler material – the solder – joins the mating parts during laser soldering

Kunststoffschweißen mit TruDiode
Plastic welding

For esthetic connections with excellent strength and leak tightness properties.


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Laser welding systems

Our laser welding systems are the perfect tool for joining metal, plastic, and other materials with perfect seams and no distortion.

Laserschneiden mit TRUMPF Produkten
Laser cutting

Lasers enable you to master a range of different cutting tasks: From producing kerfs in semi-conductor chips with micrometer precision, to quality cuts in 30-mm-thick steel sheet.

Additive manufacturing

With additive manufacturing, components are generated layer by layer using powder and laser light on the basis of a 3D model.


Alvin Tan
Laser Technology Sales
Fax +65 6571 8001
Service & contact