Spare parts

The original Power Tube by TRUMPF is the heart of the generator of many CO₂ laser processing machines . It ensures the maximum power for your laser. The compatible electrical parameters of Power Tube and generator ensure perfect interaction and top process reliability.
Every original Power Tube (transmission tube) from TRUMPF undergoes a stringent quality inspection. This guarantees a durable, high-quality product and a high degree of reliability.

For an excellent cutting result from your laser machine, you simply cannot do without a high-quality lens in accordance with TRUMPF specifications. Careful material selection and stringent quality checks ensure that original lenses optimally focus the laser beam. This means you are provided with a precisely coordinated unit, from the machine to the sensor system, to the original lens. A perfect focal position and optimal cutting results are included. With the intelligent lens with RFID chip and the LensLine sensor system with condition check, genuine parts provide you with even more certainty. The correct installation and right focal length of the lens are always ensured. Cleaning cycles are also optimised through the interaction of LensLine and lens with RFID chip, saving up to 40% in non-productive times.

In solid-state laser machines and systems, the lens is protected against impurities by a protective glass. This serves as a pressure window for the cutting gas used and at the same time keeps spatter, smoke residue and steam away from the lenses. Not every protective glass can withstand this pressure. Genuine protective glasses from TRUMPF are produced according to precise specifications to meet the wavelength of the laser light and the requirements of the cutting and welding processes, as well as the sensor system. A special coating as well as the use of particularly pure materials guarantee a low degree of reflection and absorption and prevent thermal changes to the glass. Genuine protective glasses form the foundation of reliable cutting and welding processes.

The axes of your machines and laser systems are covered with bellows to protect the sensitive beam guiding optics of your laser against dust and other particles. Only purified air or nitrogen is permitted inside the bellows, so that the laser beam is not absorbed or deflected. Due to the material quality, original bellows guarantee the best protection of the beam path, also ensuring the focal positioning on the workpiece. The bellows are subjected to extreme mechanical loads due to the high speeds of the cutting head and the entire motion unit, as well as the resulting pressure changes. This is why original bellows are made from particularly flexible, but also very stable and self-extinguishing plastic. Even in 3-shift operation, this means you can count on the long service life of your original bellows for the long term.

Numerous optical elements shape, control and focus the laser beam in your TRUMPF machine. So that you gain the best part quality at the end of the cutting process, we invest a great deal of knowledge into our high-quality original mirrors. Our engineers in Development and Production are constantly working on optimising the original mirrors along the entire beam guidance. At TRUMPF, diamond-cut optics are produced in a highly precise manufacturing method with specially developed fixtures and tools. Here, the engineers place great value on producing the water-cooled mirrors under precisely defined conditions. The shape and dimensions of the original mirrors must be excellent.

Original filter elements, tested by TRUMPF, function according to the principle of surface filtration. The dust is filtered directly at the surface and does not penetrate deeply thanks to the substrate made of permeable polyester fleece with a Teflon-coated surface. This means at least 99.95% of the particles can be filtered, even in the micrometre range – an absolute top value! Original filter elements ensure a constantly high filter performance for many years. During laser cutting, emissions are created from which your employees, the environment and components of your machine or laser system should be protected. With our original filter elements, TRUMPF makes no compromise and even goes beyond the legal requirements. To ensure long-term protection, the cleaning intervals for your original filter elements are stored in your machine control.