AL-ARM Series Fiber Laser Welding Machines
The AL-ARM laser system enables quick and flexible vehicle body repairs on pores, bleed-throughs, and offset seams. In molding, you can weld directly in the press or milling tool – without any setup time. With this welding laser, the welding process is monitored through 3D visualization instead of customary microscope attachments. This is realized via (pass-through) 3D laser protection goggles, which allow you to keep an eye on the environment and the welding task at the same time.
| Machine Model | Laser type / wave length | Average power | Peak pulse power | Pulse energy | Pulse duration |
| AL-ARM 450 F | Fiber laser, 1070 nm | 450 W | 4.5 kW | 45 J | 0.2 ms – CW |
This laser system has no resonator, but instead a handset with automated wire feeding for wire thicknesses up to 0.6 mm. The wire is fed automatically. The handset weighs only 1.5 kg and is connected to the supply unit via a 3.5 m long energy chain. It is easy to handle and very flexible during operation. The welding seam width can be variably adjusted during the welding process.