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AL-TW Fiber Laser Welder

AL-TW Fiber Laser Welder

The AL-TW laser welding system can be equipped with 300, 450, 600 or 900 W laser sources. The laser source is integrated into the workbench.

Description

The AL-TW laser welding system is a workbench with an integrated fiber laser.

This modular laser welding system can be equipped with 300, 450, 600 or 900 W laser sources, which are integrated into the workbench. The modular design offers greater flexibility than other welders – you can add a wide range of objectives and focal lengths, optimized for your unique welding jobs.

Whether deposition welding, repairs, series production, medical technology components or sensors, the AL-TW laser welding system offers 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.

During laser welding, workpieces are moved on the work bench´s three axes. The vertical Z-axis can lift workpieces of up to 450 kg and there is an optional rotation axis for turning the workpieces.

The laser and movement system are easily operated from an intuitive touch screen on the side console. You can choose manual welding with the joystick, semiautomatic welding or automatic welding with WINLaserNC software.

Laser Type/Wavelength

Fiber laser, 1070 nm

Average Power

200-300 W

Peak Pulse Power

3 kW

Pulse Energy

30 J

Pulse Duration

0.2 ms – CW

Pulse Frequency

Single pulse – 100 Hz

Operating Mode

Pulsed / CW

Welding Spot Diameter

0.1 – 3.0 mm

Focusing Objective

150 mm, further according to lens data sheet

Pulse Shaping

Adjustability of power curve within a laser pulse

Display and Operation

Touchscreen. Laser parameters can also be set using a multifunctional footswitch, WINLaserNC software can be operated through a touchscreen

Observation Lens

Leica microscope attachment with eyepieces for glasses wearers, 10x , Optional 16x

Movement Speed (X,Y,Z)

0.05 – 25 mm/s

Movement Range (X,Y,Z)

490 x 400 x 350 mm

Electrical Connection

3 x 400 V / 50-60 Hz / 3 x 16 A

Extreme Cooling

Lens water cooling and sealing air optional

Options

Turn and tilt objective Rotary axis module with chuck, tiltable, for horizontal to vertical rotation TV system for demonstrating and observing the welding process Ergo wedge LAfet® – programmable laser wire feed system

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