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Closed Laser
ALW
CLOSED WELDING LASER SYSTEM: Spacious and Safe
The ALW seated workplace laser welders feature a spacious, closed, working chamber. Designed for working in repair welding, manufacture of tools and molds
Serves the following industries:
- Toolmaking and Molding
- Sensor Manufacturing
- Precision Engineering
- Dental and Medical
The ALW is a comfortable, ergonomic and compact workstation that provides plenty of legroom and features a height-adjustable footplate that can be adjusted to suit the operator.Ergonomic workstation ensures long-term work with little fatigue.
Observation optics provide a variable viewing angle in the range of 10°-50°, which ensures comfortable work. The closed ALW protective cover makes the unit a laser-protected workplace and allows it to be used in a normal production environment without additional safety measures. Installation “All in one” (Table, laser, hood, security system)
The laser system is easy to operate. In addition to setting via the display, the laser parameters can be set using the patented multi-functional footswitch or adjusted accordingly during welding.It is ideal for automatic programmable laser welding.
The large and wide opening doors of the ALW allow for a wide opening, which ensures easy loading of workpieces.
See how ALW use sensor micro welding:
Technical Data:
| Laser type/wave length | Fiber laser, 1,064mm |
| Average power | 200 W |
| Peak pulse power | 9 kW |
| Pulse energy | 90 J |
| Pulse duration | 0.5-20 ms |
| Pulse frequency | Single pulse -100 Hz |
| Operating modes | Pulsed |
| Welding spot ∅ | 0.2-2.0 mm |
| Focusing objective | 150mm, further according to lens data sheet |
| Pulse shaping | Adjustability of power curve with in a laser pulse |
| Display and operation | 12.1 Touchscreen display |
| Leica Ergotobus with eyepiece for use with eyeglasses |
| W x D x H | 1080 x 850 x 450 mm |
| Mounting plate (W x D) | 600 x 475 mm |
| Workpiece weight | 400 kg max. central |
| Workpiece movement | Motorized through joystick |
| Movement range (X, Y, Z) | 478 x 340 332 mm |
| W x D x H | 1190 x 1,400 x 1,740mm (width display folded 1,500 mm) |
| Weight | 870 Kg |
| Electrical connection | 3 x 400 V / 50-60 Hz / 3 x16 A |
| External cooling | optional |
| Extraction | integrated |
| Turn and tilt objective |
| Rotating axis |
| Microwelding device |
| Ergo wedge |
| Camera system demonstrating and observing the welding process |
| Crossjet |
| External cooling (regulated or unregulated) |
| Laser type/wave length | Fiber laser, 1,064mm |
| Average power | 300 W |
| Peak pulse power | 9 kW |
| Pulse energy | 90 J |
| Pulse duration | 0.5-20 ms |
| Pulse frequency | Single pulse -100 Hz |
| Operating modes | Pulsed |
| Welding spot ∅ | 0.2-2.0 mm |
| Focusing objective | 150mm, further according to lens data sheet |
| Pulse shaping | Adjustability of power curve with in a laser pulse |
| Display and operation | 12.1 Touchscreen display |
| Leica Ergotobus with eyepiece for use with eyeglasses |
| W x D x H | 1080 x 850 x 450 mm |
| Mounting plate (W x D) | 600 x 475 mm |
| Workpiece weight | 400 kg max. central |
| Workpiece movement | Motorized through joystick |
| Movement range (X, Y, Z) | 478 x 340 332 mm |
| W x D x H | 1190 x 1,400 x 1,740mm (width display folded 1,500 mm) |
| Weight | 870 Kg |
| Electrical connection | 3 x 400 V / 50-60 Hz / 3 x16 A |
| External cooling | optional |
| Extraction | Build-in socket available |
| USB keyboard and mouse | Socket integrated |
| Turn and tilt objective |
| Rotating axis |
| Microwelding device |
| Ergo wedge |
| Camera system demonstrating and observing the welding process |
| Crossjet |
| External cooling (regulated or unregulated) |
| Laser type/wave length | Fiber laser, 1,070mm |
| Average power | 300 W |
| CW power | 300 W |
| Peak pulse power | 3 kW |
| Pulse energy | 30 J |
| Pulse duration | 0.2 ms – CW |
| Pulse frequency | Single pulse -100 Hz |
| Beam parameter product at 50 um | 2-3 mm * mrad |
| Operating modes | Pulsed/CW |
| Welding spot ∅ | 0.2-3.0 mm, optional 0.1-4.0 mm |
| Focusing objective | 150mm, further according to lens data sheet |
| Pulse shaping | Adjustability of power curve with in a laser pulse |
| Display and operation | 12.1 Touchscreen display with touch function. Laser parameters can also be set using a multifunctional footswitch, WINLaserNC software through intergraded PC |
| Leica Ergotobus with eyepiece for use with eyeglasses |
| W x D x H | 1190 x 1,400 x 1,740mm (width display folded 1,500 mm) |
| Weight | 900 Kg |
| W x D x H | 1190 x 1,400 x 1,740mm (width display folded 1,500 mm) |
| Weight | 900 Kg |
| Electrical connection | 3 x 400 V / 50-60 Hz / 3 x16 A |
| External cooling | optional |
| Extraction | Build-in socket available |
| USB keyboard and mouse | Socket integrated |
| Turn and tilt objective |
| Rotating axis module |
| Optique cooling |
| Sealing air |
| Crossjet |
| Camera system demonstrating and observing the welding process |
| Laser type/wave length | Fiber laser, 1,070mm |
| Average power | 450 W |
| CW power | 450 W |
| Peak pulse power | 4.5 kW |
| Pulse energy | 45 J |
| Pulse duration | 0.2 ms – CW |
| Pulse frequency | Single pulse -100 Hz |
| Beam parameter product at 50 um | 2-3mm * mrad |
| Operating modes | Pulsed/CW |
| Welding spot ∅ | 0.2-3.0 mm, optional 0.1-4.0 mm |
| Focusing objective | 150mm, further according to lens data sheet |
| Pulse shaping | Adjustability of power curve with in a laser pulse |
| Display and operation | 12.1 Touchscreen display with touch function. Laser parameters can also be set using a multifunctional footswitch, WINLaserNC software through intergraded PC |
| Leica Ergotobus with eyepiece for use with eyeglasses |
| W x D x H | 1080 x 850 x 450 mm |
| Mounting plate (W x D) | 600 x 475 mm |
| Workpiece weight | 400 kg max. central |
| Workpiece movement | Motorized through joystick |
| Movement range (X, Y, Z) | 478 x 340 332 mm |
| W x D x H | 1190 x 1,400 x 1,740mm (width display folded 1,500 mm) |
| Weight | 900 Kg |
| Electrical connection | 3 x 400 V / 50-60 Hz / 3 x16 A |
| External cooling | optional |
| Extraction | Build-in socket available |
| USB keyboard and mouse | Socket integrated |
| Turn and tilt objective |
| Rotating axis module |
| Optique cooling |
| Sealing air |
| Crossjet |
| Camera system demonstrating and observing the welding process |
