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The ALW Vario 100 |
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The standard laser welding machine for adding material and repair welding in mold and tool manufacturing. |
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The 3-axis positioning system (4th axis optional) allows a controlled movement of tools and parts up to 350 kg underneath the laser beam. |
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The working angle of the laser beam can be set individually. The ergonomics of this machine ensures a relaxed working position. |
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PC control software to automate small batch production. |
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CPC (Constant Power Control) offers a more efficient absorption of the laser energy by the material. Improved welding especially of aluminum and nitride steels. |
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Bottom plate with foot-switch is adjustable in height. |
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Application: Mold and tool manufacturing, thin sheet processing, medical technology, sensor production. |
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| Technical data |
| Laser crystal |
Nd:YAG, 1064 nm |
| Max. average power |
100 W |
| Pulse energy |
75 J |
| Peak pulse power |
9 kW |
| Pulse duration |
0.5 - 20.0 ms |
| Pulse frequency |
single pulse / continuous pulse 0.5 - 15Hz |
| Programming memory |
128 parameter sets |
| Diameter of welding spot |
0.2 - 2.0 mm |
| Pulse shaping |
Adjustment of the power modulation within the pulse |
| Optical viewing system |
Leica Stereo-Microscope |
| Cooling of the laser |
air/water cooling |
| Protection gas supply |
Double Nozzle |
| Welding fumes extraction |
integrated |
| Dimensions |
(H*W*D) 1560*920*1220 mm |
| Weight |
360 kg |
| Electrical connection |
1-phase 200...240V/ 50...60 Hz/ 16A |
| Work chamber |
| Dimensions |
800 mm B *850mm T * 600 mm H |
| Weight of work piece |
350 kg max. |
| Positioning of work piece |
motorized |
| Positioning path |
x, y = 200 mm, z = 400 mm |
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