ALFlak 450 F
A mobile fiber laser welding system with 450 W average and CW power, 4.5 kW peak pulse power and pulsed or continuous-wave operation.
- 450 W Average / CW power
- 4.5 kW Peak pulse power
- 45 J Pulse energy
- Pulsed / CW Operating modes
Product description
The ALFlak 450 F is specified for stainless-steel and carbon-steel fabrication, galvanized- steel and aluminum assemblies where supported by the model and process data, sheet- metal enclosures and frames, kitchen and furniture fabrication, and general engineering welding assemblies. For operation, inspect the laser head, cooling system, and gas supply before startup. Prepare and securely fixture the workpieces, select the welding program and required process parameters, and set the laser power, operating mode, pulse duration, and other applicable parameters. Check the focus and nozzle position and perform a test weld before starting the welding process. Monitor the weld and machine status during operation, inspect the finished weld, clean the work area, and shut down the system according to the operating procedure.
- 450 W average power
- 450 W CW power
- 4.5 kW peak pulse power
- 45 J pulse energy
- Pulsed and CW operating modes
- Ø0.2–3.0 mm welding spot
- Optional Ø0.1–4.0 mm welding spot
- 0–25 mm/s X, Y, Z movement speed
- Touchscreen and multifunctional footswitch operation
Features
450 W Average and CW Power
The ALFlak 450 F provides 450 W average power and 450 W continuous-wave power.
Fiber Laser Source
The system uses a fiber laser with a wavelength of 1,070 nm.
4.5 kW Peak Pulse Power
The system provides peak pulse power of 4.5 kW with pulse energy of 45 J.
Pulsed and CW Operation
The ALFlak 450 F supports pulsed and continuous-wave operating modes, with pulse duration from 0.2–50 ms or CW.
Adjustable Welding Spot
The welding spot ranges from Ø0.2–3.0 mm, with an optional Ø0.1–4.0 mm configuration.
Motorized Processing Head Movement
The processing head can be positioned manually or moved by motor using a joystick at speeds of 0–25 mm/s.
Touchscreen Operation
Laser parameters can be set using the touchscreen and multifunctional footswitch, with WINLaser 4 software operated through the touchscreen.
Specifications
| Specification | Details |
|---|---|
| Laser Type / Wavelength Fiber Laser, | 1,070 nm |
| Average Power | 450 W |
| CW Power | 450 W |
| Peak Pulse Power | 4.5 kW |
| Pulse Energy | 45 J |
| Pulse Duration | 0.2–50 ms / CW |
| Welding Spot | Ø0.2–3.0 mm, optional Ø0.1–4.0 mm |
| Focusing Objective | 150 mm |
| Movement Speed (X, Y, Z) | 0–25 mm/s |
| Movement Range (X, Y, Z) | 340 × 330 × 370 mm |
| Lowest Working Point | 200 mm |
| Highest Working Point | 1,500 mm |
| Arm Deflection | 1,500 mm |
| × H) | 1,200 × 1,030 × 1,150 mm |
| Weight Approx | 910 kg with caterpillar track / 610 kg without |
| Electrical Connection | 3 × 400 V / 50–60 Hz / 3 × 16 A |
| External Cooling | Optional |
Maintenance & care
Inspect the welding head, nozzle, protective glass, optics, and electrical connections regularly. Check the cooling system where fitted, shielding or assist gas supply and connections, fiber and torch connections, and any fitted wire feeder or welding consumables. Clean spatter and residue from the nozzle and work area. Follow the manufacturer's service schedule for preventive maintenance.
May we help?
- What type of laser does the ALFlak 450 F use?
- It uses a 1,070 nm fiber laser with 450 W average and CW power.
- What is the peak pulse power?
- The ALFlak 450 F provides peak pulse power of up to 4.5 kW and pulse energy of 45 J.
- What welding spot sizes are available?
- The standard welding spot is Ø0.2–3.0 mm, with an optional range of 0.1–4.0 mm.