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Welding Laser AL-TW Fiber

Welding Laser AL-TW Fiber

Product catalog summary
Overview: The AL-TW laser system is a versatile and modular laser welding solution that can be equipped with laser sources of varying power levels: 300 W, 450 W, 600 W, or 900 W. The system is designed to accommodate a wide range of welding tasks, from small to large workpieces, without limitations.
Specifications:
  • Laser Type: Fiber laser with a wavelength of 1070 nm.
  • Power Options: Average and CW power options include 300 W, 450 W, 600 W, and 900 W.
  • Peak Pulse Power: Ranges from 3 kW to 9 kW depending on the model.
  • Pulse Energy: Varies from 30 J to 90 J.
  • Pulse Duration: 0.2 ms to continuous wave (CW).
  • Pulse Frequency: Single pulse up to 100 Hz.
  • Beam Parameter Product: 5 – 15 mm * mrad at 200 µm fiber.
  • Welding Spot Diameter: 0.3 – 4.0 mm.
  • Focusing Objective: Standard 150 mm, with additional options available.
Operation and Control: The system is operated via a side console with an intuitive touchscreen interface. It supports manual, semi-automatic, and automatic welding modes using the WINLaserNC software. A multifunctional footswitch is also available for setting laser parameters.
Observation and Work Area:
  • Observation Lens: Leica microscope attachment with eyepieces, available in 10x and optional 16x magnification.
  • Machine Axes: X, Y, Z with optional rotating axis. Motorized workpiece movement controlled by joystick.
  • Movement Speed: 0.05 – 25 mm/s.
  • Movement Range: 490 x 400 x 350 mm.
External Dimensions and Connections:
  • Dimensions: 1200 x 1360 x 1260 mm (WxDxH).
  • Weight: 550 kg.
  • Electrical Connection: 3 x 400 V / 50-60 Hz / 3 x 16 A.
  • Cooling: Integrated lens water cooling.
  • Smoke Exhaustion: Integrated or connectible externally.
Options and Accessories: The system offers various optional modules and accessories, including a turn and tilt objective, rotary axis module, TV system for process observation, ergo wedge, and a programmable laser wire feed system (LAfet®).
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Catalog excerpts

Welding Laser AL-TW Fiber-1

The AL-TW laser system can be equipped with 300, 450, 600 or 900 W laser sources. The laser source is integrated into the work bench. With the modular device concept, you can also use a wide range of objectives and focal distances, optimally adapted to your special welding jobs. The open AL-TW system allows welding of the largest and smallest workpieces, without limitation. Whether deposition welding, repairs, series production, medical technology components or sensors, we offer you the right laser performance and plenty of accessories. If your needs change later, you can upgrade the 300- and 450-watt models to double the performance. The laser and movement system are easily operated from a side console with an intuitive touch screen. You can choose to weld manually with the quick-reacting joystick, semi-automatically or automatically with WINLaserNC software. TECHNICAL DATA

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.