Are you looking for the right scanner optics for remote processing? Would you like to orient your laser process using features to be detected on the component? You want to be sure that the laser power remains stable, even on the ten-thousandth component? Don't want to purchase a chiller specially for laser light cables and optics? Would you like to use robots to carry out the laser process? The TruFiber with periphery provides a comprehensive solution for this and many other applications.
Single-mode fiber laser
The single-mode fiber laser, TruFiber, from TRUMPF has top beam quality. This enables highly dynamic welding and cutting processes. However, it also allows for a reduced heat-affected zone and delicate structures. Furthermore, the laser comes into its own with welding in conjunction with beam oscillation (wobbling). In doing so, it achieves top-quality results with an increased welding depth and variable seam width. Areas of application for the TruFiber include the fields of electromobility, electrical engineering, and electronics, as well as precision engineering and medical technology.
The laser, control, beam guidance, processing optics, and sensor system are optimally attuned to one another and can be combined perfectly at TRUMPF.
With its particularly robust design concept, the TruFiber withstands disturbing influences and external demands.
Oscillation of the laser beam brings advantages in terms of the welding geometry and weld seam quality
The TruFiber provides high integration capabilities and TruControl intelligent control.
Machine and system constructors are responsible for operator safety for the laser systems. The TruFiber impresses with its top level of safety.
Analyze and control your production processes
TruFiber 500 Compare product |
TruFiber 1000 Compare product |
TruFiber 1500 Compare product |
TruFiber 2000 Compare product |
TruFiber 2000 New Generation Compare product | |
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Laser parameters | |||||
Laser power on the workpiece | 500 W | 1000 W | 1500 W | 2000 W | 2000 W |
Typical power constancy at rated power | ± 1 % with active power regulation | ± 1 % with active power regulation | ± 1 % with active power regulation | ± 1 % with active power regulation | ± 1 % with active power regulation |
Continuously adjustable power range | 15 W - 500 W with active power regulation | 30 W - 1000 W with active power regulation | 45 W - 1500 W with active power regulation | 60 W - 2000 W with active power regulation | 60 W - 2000 W with active power regulation |
Wavelength | 1075 nm ± 7 nm | 1075 nm ± 7 nm | 1075 nm ± 7 nm | 1075 nm ± 7 nm | 1075 nm ± 7 nm |
Diameter of laser light cable | 26 μm | 26 μm | 26 μm | 26 μm | 50 μm |
Length of the laser light cable | - | - | 10 m | 10 m | 20 m |
Beam quality | 2.1 mm▪mrad | ||||
Structural design | |||||
Dimensions, compact version (W x H x D) | 448 mm x 568 mm x 705 mm | 448 mm x 568 mm x 705 mm | 448 mm x 568 mm x 896 mm | 448 mm x 568 mm x 896 mm | 448 mm x 568 mm x 896 mm |
Dimensions, stand alone version (W x H x D) | 600 mm x 1600 mm x 850 mm | 600 mm x 1600 mm x 850 mm | - | - | - |
Maximum number of laser light cables | 1 | 1 | 1 | 1 | 1 |
Installation | |||||
Ambient temperature | 5 °C - 45 °C | 5 °C - 45 °C | 5 °C - 45 °C | 5 °C - 45 °C | 5 °C - 45 °C |
TruFiber 500
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TruFiber 1000
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TruFiber 1500
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TruFiber 2000
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TruFiber 2000 New Generation
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Laser parameters | |||||
Laser power on the workpiece | 500 W | 1000 W | 1500 W | 2000 W | 2000 W |
Typical power constancy at rated power | ± 1 % with active power regulation | ± 1 % with active power regulation | ± 1 % with active power regulation | ± 1 % with active power regulation | ± 1 % with active power regulation |
Continuously adjustable power range | 15 W - 500 W with active power regulation | 30 W - 1000 W with active power regulation | 45 W - 1500 W with active power regulation | 60 W - 2000 W with active power regulation | 60 W - 2000 W with active power regulation |
Wavelength | 1075 nm ± 7 nm | 1075 nm ± 7 nm | 1075 nm ± 7 nm | 1075 nm ± 7 nm | 1075 nm ± 7 nm |
Diameter of laser light cable | 26 μm | 26 μm | 26 μm | 26 μm | 50 μm |
Length of the laser light cable | - | - | 10 m | 10 m | 20 m |
Beam quality | 2.1 mm▪mrad | ||||
Structural design | |||||
Dimensions, compact version (W x H x D) | 448 mm x 568 mm x 705 mm | 448 mm x 568 mm x 705 mm | 448 mm x 568 mm x 896 mm | 448 mm x 568 mm x 896 mm | 448 mm x 568 mm x 896 mm |
Dimensions, stand alone version (W x H x D) | 600 mm x 1600 mm x 850 mm | 600 mm x 1600 mm x 850 mm | - | - | - |
Maximum number of laser light cables | 1 | 1 | 1 | 1 | 1 |
Installation | |||||
Ambient temperature | 5 °C - 45 °C | 5 °C - 45 °C | 5 °C - 45 °C | 5 °C - 45 °C | 5 °C - 45 °C |
The technical data of all product versions as a download.

TruControl
TruControl is the quick and easy-to-use control for TRUMPF solid-state lasers. It regulates the laser power in real time in order to deliver reproducible results. Additional modules are specially tailored to the requirements of the TruFiber. The CutAssist option automatically adapts the laser parameters to the path velocity of the guidance system. In order to ensure that parts are traceable, the DataStore module records all quality-related data.
If external controls are present, TruControl will communicate with them via standard interfaces. Inputs are made via the touchscreen of the operating panel or via a panel PC. You can integrate your laser into the network via Ethernet and connect multiple PCs.

Smart Teach app
With the PFO Smart Teach app, you can create laser programs for your programmable focusing optics (PFO) in the blink of an eye. Whether it's laser welding, laser cutting, or laser cleaning – you can teach conveniently directly on the component. For this purpose, the camera integrated into the PFO transmits live images to the app. Due to the PFO SmartTeach, you save valuable time (up to 50% depending on the component) when setting up compared to conventional teaching.
With TRUMPF you have the ability to adapt your solid-state laser to your installation and operating situation with flexibility. This applies, for example, to all beam guidance components and the control. You also have several options for cooling the laser. Interfaces for different optics are provided right from the start. The TRUMPF Remote Service helps you to ensure your system remains available, anywhere and at any time.

100% consistent process results – the integrated laser power control measures and regulates the power in real time, accurate to +/- 1%. This means you always obtain the same process results. The laser power is regulated independently of the ambient conditions. Due to its particularly robust design concept, the TruFiber withstands disturbing influences and external demands extremely well.

The stand-alone design provides you with a complete turnkey laser unit in the cabinet with integrated water/air compressor cooler up to 1 kW. Due to the compact footprint of the overall device, it can be easily integrated into laser systems.

Intelligent optics can be synchronized with your laser via a dedicated interface. This will allow you to use the PFO scanner optics optimally for your purposes. You can easily program the processing optics via the laser control system. Wobble geometries can be superimposed directly on the path geometry, for example. Additional controls are not necessary.

Interfaces are key for the integration of a TruFiber laser into your machine or production line. The solid-state lasers from TRUMPF offer interfaces to all common fieldbus systems. Also available: real-time interface, parallel digital I/O, interface for process sensor systems, OPC UA software interface, analog input board, interface for intelligent TRUMPF optics (CFO, PFO).
In the event of an error, TRUMPF service experts will remotely access your laser via a secure remote connection. In many cases the fault can be remedied directly in this way, or the configuration of the laser can be modified in a way that permits you to continue manufacturing until the spare part arrives.
The TruFiber from TRUMPF can also be used reliably in extreme climates. The tropical version of the fiber laser extends the relative humidity to 100% at 32°C.
Bildverarbeitung
Die TRUMPF Bildverarbeitung VisionLine erkennt Merkmale auf den Bauteilen und sorgt dafür, dass stets an der richtigen Stelle geschweißt wird.
Kalibrationswerkzeug
Das TRUMPF Kalibrationswerkzeug CalibrationLine überprüft und korrigiert in regelmäßigen, individuell definierbaren Abständen Fokuslage und Laserleistung am Werkstück.
TRUMPF offers you all the components you need for beam guidance from the laser to the workpiece. This also applies for various focusing optics which have proven themselves to be precise and reliable over many years of industrial use. The optics can be easily integrated – both in stand-alone processing stations as well as in complete production lines. The modular structure enables the optics to be continually adapted to the laser types and various processing situations.
Programmable focusing optics
Regardless of whether you are welding, cutting, ablating, heat treating, or drilling, you can count on high-quality process results with robust focusing optics from TRUMPF.
This product range and information may vary depending on the country. Subject to changes to technology, equipment, price, and range of accessories. Please get in touch with your local contact person to find out whether the product is available in your country.