AL-IN 200
A powerful open laser welding system with a 200 W Nd:YAG source, 9 kW peak pulse power and precise X, Y and Z-axis movement for precision welding and mould repair.
Summary: The AL-IN 200 is an open laser welding system from ALPHA LASER for precision welding, mould repair and component manufacturing. It pairs a 200 W Nd:YAG laser with 9 kW peak pulse power and up to 90 J pulse energy with the AL-T X, Y and Z movement base, a removable touchscreen, a Leica microscope and optional micro-welding.
- 200 W Average laser power
- 9 kW Peak pulse power
- 90 J Maximum pulse energy
- 400 × 210 × 300 mm Movement range
Product description
AL-IN 200 is an industrial laser welding machine developed for precision welding, repair and maintenance applications. Equipped with a 200 W Nd:YAG laser source operating at a wavelength of 1064 nm, it delivers 9 kW peak pulse power and up to 90 J pulse energy.
The system combines the laser source with the AL-T movement base, providing precise X, Y and Z-axis movement for controlled welding operations. Its removable touchscreen allows operators to conveniently manage laser settings and movement, while the flexible worktable arrangement enables welding of components independently of the movement system.
With selectable focusing objectives, optional micro-welding functionality and a range of accessories, AL-IN 200 offers flexibility for different industrial welding requirements.
Applications
- Mould and tool repair
- Automotive components
- Precision engineering
- Medical equipment manufacturing
- Jewellery
- Metal component repair
- General industrial fabrication
Optional Accessories
- Turn-and-tilt focusing objective
- Multifunctional footswitch
- Rotary axis module with chuck
- Camera system for welding process observation
- Ergo wedge
- AL-DV laser wire feed system
- AL-DRIVE operating unit
- AL-Hub height-adjustable welding table
Features
High-Performance Nd:YAG Laser Source
Equipped with a 200 W Nd:YAG laser source operating at 1064 nm, delivering precise and reliable welding performance for industrial applications.
High Peak Pulse Power
Provides 9 kW peak pulse power and up to 90 J pulse energy for demanding precision welding and repair applications.
Flexible X, Y and Z-Axis Movement
The integrated movement system supports accurate positioning of the laser processing head across three axes.
Removable Touchscreen Control
A removable touchscreen allows convenient adjustment of laser parameters and movement settings, with flexible positioning close to the welding area.
Adjustable Pulse Shaping
Allows adjustment of the power curve within a laser pulse to support different material thicknesses and welding requirements.
Selectable Focusing Objectives
Supports straight and turn-and-tilt focusing objectives for improved access to different workpiece geometries and welding positions.
Optional Micro-Welding Function
Supports very fine welding spots for precision applications and detailed component repairs.
Leica Microscope Attachment
Features a Leica microscope attachment with 10× eyepieces and an optional 16× configuration for accurate observation during welding.
Flexible Workpiece Positioning
Components can be positioned independently of the movement system, allowing convenient welding of both small and large workpieces.
Wide Industrial Applications
Suitable for mould and tool repair, automotive components, precision engineering, medical equipment manufacturing, jewellery, metal component repair and general industrial fabrication.
Specifications
| Parameter | AL-IN 200 |
|---|---|
| Laser Type | Nd:YAG |
| Wavelength | 1064 nm |
| Average Laser Power | 200 W |
| Peak Pulse Power | 9 kW |
| Maximum Pulse Energy | 90 J |
| Pulse Duration | 0.5–20 ms |
| Pulse Frequency | 0–100 Hz |
| Operating Mode | Pulsed |
| Welding Spot Diameter | 0.2–2.0 mm |
| Optional Micro-Welding Spot | 0.05–0.5 mm |
| Focusing Objective | Straight / Turn-and-Tilt |
| Focusing Length | 150 mm |
| Pulse Shaping | Adjustable Power Curve Within a Laser Pulse |
| Display and Operation | Removable Touchscreen |
| Observation Optics | Leica Microscope Attachment, 10× |
| Optional Microscope | 16× |
| Movement Axes | X, Y, Z |
| Optional Rotary Axis | Available |
| Movement Speed (X, Y, Z) | Maximum 25 mm/s |
| Movement Range (X, Y, Z) | 400 × 210 × 300 mm |
| Movement System Operation | Joystick / Touchscreen |
| Movement System Dimensions (W × D × H) | 950 × 1250 × 850 mm |
| Movement System Weight | Approx. 230 kg |
| Laser Power Supply Dimensions (W × D × H) | 450 × 850 × 860 mm |
| Laser Power Supply Weight | Approx. 150 kg |
| Laser Beam Source Dimensions | 1100 × 120 mm |
| Laser Beam Source Weight | Approx. 30 kg |
| Electrical Connection | 3 × 400 V / 50–60 Hz / 3 × 16 A |
| External Cooling | Optional |
Maintenance & care
Follow the manufacturer's recommended maintenance schedule for the Nd:YAG laser source, optical components, microscope attachment, movement system and control unit. Keep focusing optics and protective surfaces clean, inspect electrical connections and mechanical components regularly, and ensure proper operation of the cooling and safety systems. Maintain the movement axes and work surfaces according to the manufacturer's recommended procedures.
May we help?
- What type of laser does the AL-IN 200 use?
- The AL-IN 200 uses a 200 W Nd:YAG laser with a wavelength of 1064 nm, operating in pulsed mode. It delivers 9 kW peak pulse power and up to 90 J pulse energy, with pulse durations of 0.5–20 ms, pulse frequencies of 0–100 Hz and an adjustable power curve within each laser pulse.
- How does the AL-IN 200 compare with the AL-IN 150?
- The AL-IN 200 has a 200 W Nd:YAG laser source, compared with 150 W on the AL-IN 150. Both offer 9 kW peak pulse power, up to 90 J pulse energy, pulse frequencies up to 100 Hz, the same 400 × 210 × 300 mm movement range and a 3 × 400 V supply.
- What working range does the AL-IN 200 offer?
- The AL-T movement base covers a range of 400 × 210 × 300 mm on the X, Y and Z axes at up to 25 mm/s, operated by joystick or touchscreen, with an optional rotary axis. Components are positioned independently of the movement system, so both small and large workpieces can be welded. The focusing length is 150 mm.
- Can the AL-IN 200 be used for micro welding?
- Yes. In addition to the standard 0.2–2.0 mm welding spot, an optional micro-welding function provides spots of 0.05–0.5 mm for fine precision work. The Leica microscope attachment with 10× eyepieces (16× optional) gives a clear view of the weld.
- What are the power and space requirements of the AL-IN 200?
- The AL-IN 200 requires a 3 × 400 V / 50–60 Hz / 3 × 16 A supply, with external cooling available as an option. The movement system measures 950 × 1250 × 850 mm and weighs approx. 230 kg, the laser power supply measures 450 × 850 × 860 mm and weighs approx. 150 kg, and the laser beam source measures 1100 × 120 mm and weighs approx. 30 kg.