ALFlak 300 F
A mobile fiber laser welding system with 300 W average and CW power, 3 kW peak pulse power and flexible pulsed or continuous-wave operation.
- 300 W Average / CW power
- 3 kW Peak pulse power
- 30 J Pulse energy
- Pulsed / CW Operating modes
Product description
The Alpha Laser ALFlak 300 F is a mobile fiber laser welding system designed for precision welding applications requiring controlled pulsed or continuous-wave operation. It uses a 1,070 nm fiber laser with 300 W average and CW power, 3 kW peak pulse power and 30 J pulse energy. The system supports pulse durations from 0.2–50 ms/CW and offers a 340 × 330 × 370 mm movement range with manual or joystick-controlled processing head positioning.
Features
Fiber Laser Technology
Uses a 1,070 nm fiber laser with 300 W average and CW power.
3 kW Peak Pulse Power
Provides peak pulse power of up to 3 kW with 30 J pulse energy.
Pulsed and CW Operation
Supports both pulsed and continuous-wave operating modes.
Flexible Pulse Duration
Pulse duration can be adjusted from 0.2–50 ms/CW.
Variable Welding Spot
Standard welding spot size is Ø0.2–3.0 mm, with an optional range of 0.1–4.0 mm.
Three-Axis Movement
Provides a 340 × 330 × 370 mm movement range across X, Y and Z axes.
Touchscreen Operation
Laser parameters can be controlled through the touchscreen and multifunctional footswitch using WINLaser 4 software.
Optional Process Accessories
Options include a rotary axis module, camera system, Ergo wedge and programmable laser wire feed system AL-DV.
ALFlak 300 F specification
| Specification | Details |
|---|---|
| Model | ALFlak 300 F |
| Laser Type / Wavelength | Fiber laser, 1,070 nm |
| Average Power | 300 W |
| CW Power | 300 W |
| Peak Pulse Power | 3 kW |
| Pulse Energy | 30 J |
| Pulse Duration | 0.2–50 ms / CW |
| Operating Modes | Pulsed / CW |
| Welding Spot | Ø0.2–3.0 mm, optional 0.1–4.0 mm |
| Display and Operation | Touchscreen; laser parameters can also be set using a multifunctional footswitch; WINLaser 4 software can be operated through a touchscreen |
| Focusing Objective | 150 mm, further according to lens data sheet |
| Pulse Shaping | Adjustability of power curve within a laser pulse |
| Observation Lens | Leica microscope attachment with eyepieces for glasses wearers 10 ×, optional 16 × |
| Movement Mechanism | Processing head can be freely positioned manually and moved by motor using a joystick |
| 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 |
| Electrical Connection | 3 × 400 V / 50–60 Hz / 3 × 16 A |
| External Dimensions (W × D × H) | 1,200 × 1,030 × 1,150 mm |
| Weight | With caterpillar track approx. 910 kg; without caterpillar track approx. 610 kg |
| External Cooling | Optional |
| Options | Turn and tilt objective, rotary axis module with chuck, tiltable for horizontal to vertical rotation, camera system, Ergo wedge, programmable laser wire feed system AL-DV |
Maintenance & care
Keep the optical components, observation lens, processing area and machine surfaces clean. Inspect the movement mechanism and electrical connections regularly, and maintain the laser system according to the manufacturer's recommended service schedule.
May we help?
- What type of laser does the ALFlak 300 F use?
- It uses a 1,070 nm fiber laser with 300 W average and CW power.
- Does the ALFlak 300 F support continuous-wave welding?
- Yes. The system supports both pulsed and continuous-wave operation.
- 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.