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Tel: +49 (0)89 / 89 02 37-0 | E-Mail: info@alphalaserno more spam.deAL-IN SERIES
OUR ENTRY-LEVEL LASER SYSTEM FOR LASER WELDING
- Technical data
- Downloads
- Your direct contact
- Accessories
The AL-IN is a robust and extremely flexible laser system for laser welding of small and large parts.
The AL-IN consists of the Nd:YAG or fiber laser source AL or AL-F combined with the X, Y, Z movement system AL-T base. The Nd:YAG devices are available with 120, 150, 200 or 300 W, fiber devices with 150, 300, 450 or 600 W. You can use the integrated touch panel to teach surfaces, access apps for rotary components or to control an optional wire feed system.
The angle of the touch panel can be adjusted or it can even be removed completely from the holder for free placement close to the welding process.
The system is characterized by its great flexibility.
The parts to be welded can be positioned independently from the movement system because a wide variety of work tables can be placed in front of the lifting column.Or you can weld directly on the pallet truck or pallet. This is possible because the resonator can be turned to the side or back (nearly 360°). The resonator, which sits in a slide rail, can also be placed far forward. This gives you the flexibility to weld small and large workpieces. Optionally we supply a fixed table top for the lifting column.
The special feature about the AL-IN is that it is not the workpiece that is moved, but the resonator.
The AL-IN also offers expansion options.
Optionally you get
- Our turn and tilt objective
- The patented multifunctional foot switch
- An ergonomic wedge
- A rotary axis module
- A camera system
- Our AL-DV wire feeder
- The AL-DRIVE control unit
- The height-adjustable AL-Hub welding table
- AL-IN 450 F-600 F: the AL-FLOW powder nozzle for powder deposition welding
AdvantagesYour benefits at a glance:
- Can be used flexibly
- Robust
- Powerful
- Inexpensive
- And expandable with many options
- AL-IN Nd:YAG
- AL-IN Fiber
- AL-IN 120
- AL-IN 150
- AL-IN 200
- AL-IN 300
-
- Laser
Laser type/wavelength Nd:YAG, 1,064 nm Average power 120 W Peak pulse power 9 kW Pulse energy 90 J Pulse duration 0.5–20 ms Pulse frequency 0-50 Hz Operating mode Pulsed Welding spot Ø 0.2-2.0 mm / 0.05-0.5 mm with micro-welding function Focusing objective Selectable (straight objective or turn/tilt objective) Pulse shaping Adjustability of power curve within a laser pulse Display and operation Removable touch display (for laser and motion system) - Observation lens
Leica microscope attachment with eyepieces for glasses wearers 10 ×, optional 16 ×. - Power supply unit
W × D × H (basic component) 450 × 850 × 860 mm Weight 135 kg - Laser beam source
With focusing unit (length × Ø) 990 × 120 mm Weight approx. 28 kg - External connections
Electrical connection 200-240 V / 50-60 Hz / 16 A External cooling system optional
- Laser
-
- Laser
Laser type/wavelength Nd:YAG, 1,064 nm Average power 150 W Peak pulse power 9 kW Pulse energy 90 J Pulse duration 0.5–20 ms Pulse frequency 0-100 Hz Operating mode Pulsed Welding spot Ø 0.2-2.0 mm / 0.05-0.5 mm with micro-welding function Focusing objective Selectable (straight objective or turn/tilt objective) Pulse shaping Adjustability of power curve within a laser pulse Display and operation Removable touch display (for laser and motion system) - Observation lens
Leica microscope attachment with eyepieces for glasses wearers 10 ×, optional 16 ×. - Power supply unit
W × D × H (basic component) 450 × 850 × 860 mm Weight 150 kg - Laser beam source
With focusing unit (length × Ø) 990 × 120 mm Weight approx. 28 kg - External connections
Electrical connection 3 × 400 V / 50-60 Hz / 3 × 16 A External cooling system optional
- Laser
-
- Laser
Laser type/wavelength Nd:YAG, 1,064 nm Average power 200 W Peak pulse power 9 kW Pulse energy 90 J Pulse duration 0.5–20 ms Pulse frequency 0-100 Hz Operating mode Pulsed Welding spot Ø 0.2-2.0 mm / 0.05-0.5 mm with micro-welding function Focusing objective Selectable (straight objective or turn/tilt objective) Pulse shaping Adjustability of power curve within a laser pulse Display and operation Removable touch display (for laser and motion system) - Observation lens
Leica microscope attachment with eyepieces for glasses wearers 10 ×, optional 16 ×. - Power supply unit
W × D × H (basic component) 450 × 850 × 860 mm Weight 150 kg - Laser beam source
With focusing unit (length × Ø) 1,100 × 120 mm Weight approx. 30 kg - External connections
Electrical connection 3 × 400 V / 50-60 Hz / 3 × 16 A External cooling system optional
- Laser
-
- Laser
Laser type/wavelength Nd:YAG, 1,064 nm Average power 300 W Peak pulse power 9 kW Pulse energy 90 J Pulse duration 0.5–20 ms Pulse frequency 0-100 Hz Operating mode Pulsed Welding spot Ø 0.2-2.0 mm / 0.05-0.5 mm with micro-welding function Focusing objective Selectable (straight objective or turn/tilt objective) Pulse shaping Adjustability of power curve within a laser pulse Display and operation Removable touch display (for laser and motion system) - Observation lens
Leica microscope attachment with eyepieces for glasses wearers 10 ×, optional 16 ×. - Power supply unit
W × D × H (basic component) 450 × 850 × 860 mm Weight 150 kg - Laser beam source
With focusing unit (length × Ø) 1,100 × 120 mm Weight approx. 30 kg - External connections
Electrical connection 3 × 400 V / 50-60 Hz / 3 × 16 A External cooling system optional
Download data sheet
- Laser
- AL-Nd:YAG
- AL Fiber
- AL-IN 150 F Download data sheet
- AL-IN 300 F Download data sheet
- AL-IN 450 F Download data sheet
- AL-IN 600 F Download data sheet
-
- Laser
Laser type/wavelength Fiber laser, 1,070 nm Average power 150 W CW output 150 W Peak pulse power 1.5 kW Pulse energy 15 J Pulse duration 0.2–50 ms/CW Pulse frequency Single pulse – 100 Hz Beam parameter product at 50 µm 2–3 mm * mrad Operating modes Pulsed/CW Welding spot Ø 0.2–3.0 mm, optional 0.1–4.0 mm Focusing objective 150 mm, further ones according to lens data sheet Pulse shaping Adjustability of power curve within a laser pulse Display and operation Laser parameters set through touchscreen or multifunctional footswitch
AL-T Basis C triggered through laser touchscreen - Observation lens
Leica microscope attachment with oculars for wearers of glasses 10 ×, optional 16 × - External dimensions
Power supply unit W × D × H 950 × 1,250 × 850 mm Weight 230 kg - Laser beam source
With focusing unit (length × Ø) because various lenses are possible upon request - Electrical connections
Electrical connection 200–240 V / 50–60 Hz / 16 A
- Laser
-
- Laser
Laser type/wavelength Fiber laser, 1,070 nm Average power 300 W CW output 300 W Peak pulse power 3 kW Pulse energy 30 J Pulse duration 0.2–50 ms/CW Pulse frequency Single pulse – 100 Hz Beam parameter product at 50 µm 2–3 mm * mrad Operating modes Pulsed/CW Welding spot Ø 0.2–3.0 mm, optional 0.1–4.0 mm Focusing objective 150 mm, further ones according to lens data sheet Pulse shaping Adjustability of power curve within a laser pulse Display and operation Laser parameters set through touchscreen or multifunctional footswitch
AL-T Basis C triggered through laser touchscreen - Observation lens
Leica microscope attachment with oculars for wearers of glasses 10 ×, optional 16 × - External dimensions
Power supply unit W × D × H 950 × 1,250 × 850 mm Weight 230 kg - Laser beam source
With focusing unit (length × Ø) because various lenses are possible upon request - Electrical connections
Electrical connection 200–240 V / 50–60 Hz / 16 A
- Laser
-
- Laser
Laser type/wavelength Fiber laser, 1,070 nm Average power 450 W CW output 450 W Peak pulse power 4.5 kW Pulse energy 45 J Pulse duration 0.2–50 ms/CW Pulse frequency Single pulse – 100 Hz Beam parameter product at 50 µm 2–3 mm * mrad Operating modes Pulsed/CW Welding spot Ø 0.2–3.0 mm, optional 0.1–4.0 mm Focusing objective 150 mm, further ones according to lens data sheet Pulse shaping Adjustability of power curve within a laser pulse Display and operation Laser parameters set through touchscreen or multifunctional footswitch
AL-T Basis C triggered through laser touchscreen - Observation lens
Leica microscope attachment with oculars for wearers of glasses 10 ×, optional 16 × - External dimensions
Power supply unit W × D × H 950 × 1,250 × 850 mm Weight 230 kg - Laser beam source
With focusing unit (length × Ø) because various lenses are possible upon request - Electrical connections
Electrical connection 200–240 V / 50–60 Hz / 16 A External cooling system Lens water cooling integrated
- Laser
-
- Laser
Laser type/wavelength Fiber laser, 1,070 nm Average power 600 W CW output 600 W Peak pulse power 6 kW Pulse energy 60 J Pulse duration 0.2–50 ms/CW Pulse frequency Single pulse – 100 Hz Beam parameter product at 50 µm 2–3 mm * mrad Operating modes Pulsed/CW Welding spot Ø 0.2–3.0 mm, optional 0.1–4.0 mm Focusing objective 150 mm, further ones according to lens data sheet Pulse shaping Adjustability of power curve within a laser pulse Display and operation Laser parameters set through touchscreen or multifunctional footswitch
AL-T Basis C triggered through laser touchscreen - Observation lens
Leica microscope attachment with oculars for wearers of glasses 10 ×, optional 16 × - External dimensions
Power supply unit W × D × H 950 × 1,250 × 850 mm Weight 230 kg - Laser beam source
With focusing unit (length × Ø) because various lenses are possible upon request - Electrical connections
Electrical connection 200–240 V / 50–60 Hz / 16 A External cooling system Lens water cooling integrated
- Laser
Technical accessories
Ergo wedge 5°-25°
Enables tilting of the binocular for ergonomic working.
Laser Wire Feed System AL-DV for automated and manual laser wire deposit welding (only in combination with a laser work bench)
Welding wires from 0,2 – 1,6 mm can be fed automatically
Rotary axis module
For welding cylindrical parts Tiltable for horizontal to vertical rotational movement. With chuck Ø 125 mm and inside diameter 24 mm
Turn and tilt objective
Our tilting objective significantly eases work in difficult workpiece positions. In the objective's full 360° rotational range, the beam can be directed continuously up to 40° from the vertical. Moving the workpiece is not required. The beam can be conveniently directed towards difficult to access locations while maintaining an ergonomic work posture. With focusing objective f = 150, LED ring light and protection glass
Get in touch
© 2025 | ALPHA LASER GmbH
Handheld welding laser
- Industries
-
Products
- Industries
- Applications
- Company
-
Products
- Industries
- Applications
Tel: +49 (0)89 / 89 02 37-0 | E-Mail: info@alphalaser.deAL-IN SERIES
OUR ENTRY-LEVEL LASER SYSTEM FOR LASER WELDING
- Technical data
- Downloads
- Your direct contact
- Accessories
The AL-IN is a robust and extremely flexible laser system for laser welding of small and large parts.
The AL-IN consists of the Nd:YAG or fiber laser source AL or AL-F combined with the X, Y, Z movement system AL-T base. The Nd:YAG devices are available with 120, 150, 200 or 300 W, fiber devices with 150, 300, 450 or 600 W. You can use the integrated touch panel to teach surfaces, access apps for rotary components or to control an optional wire feed system.
The angle of the touch panel can be adjusted or it can even be removed completely from the holder for free placement close to the welding process.
The system is characterized by its great flexibility.
The parts to be welded can be positioned independently from the movement system because a wide variety of work tables can be placed in front of the lifting column.Or you can weld directly on the pallet truck or pallet. This is possible because the resonator can be turned to the side or back (nearly 360°). The resonator, which sits in a slide rail, can also be placed far forward. This gives you the flexibility to weld small and large workpieces. Optionally we supply a fixed table top for the lifting column.
The special feature about the AL-IN is that it is not the workpiece that is moved, but the resonator.
The AL-IN also offers expansion options.
Optionally you get
- Our turn and tilt objective
- The patented multifunctional foot switch
- An ergonomic wedge
- A rotary axis module
- A camera system
- Our AL-DV wire feeder
- The AL-DRIVE control unit
- The height-adjustable AL-Hub welding table
- AL-IN 450 F-600 F: the AL-FLOW powder nozzle for powder deposition welding
AdvantagesYour benefits at a glance:
- Can be used flexibly
- Robust
- Powerful
- Inexpensive
- And expandable with many options
- AL-IN Nd:YAG
- AL-IN Fiber
- AL-IN 120
- AL-IN 150
- AL-IN 200
- AL-IN 300
-
- Laser
Laser type/wavelength Nd:YAG, 1,064 nm Average power 120 W Peak pulse power 9 kW Pulse energy 90 J Pulse duration 0.5–20 ms Pulse frequency 0-50 Hz Operating mode Pulsed Welding spot Ø 0.2-2.0 mm / 0.05-0.5 mm with micro-welding function Focusing objective Selectable (straight objective or turn/tilt objective) Pulse shaping Adjustability of power curve within a laser pulse Display and operation Removable touch display (for laser and motion system) - Observation lens
Leica microscope attachment with eyepieces for glasses wearers 10 ×, optional 16 ×. - Power supply unit
W × D × H (basic component) 450 × 850 × 860 mm Weight 135 kg - Laser beam source
With focusing unit (length × Ø) 990 × 120 mm Weight approx. 28 kg - External connections
Electrical connection 200-240 V / 50-60 Hz / 16 A External cooling system optional
- Laser
-
- Laser
Laser type/wavelength Nd:YAG, 1,064 nm Average power 150 W Peak pulse power 9 kW Pulse energy 90 J Pulse duration 0.5–20 ms Pulse frequency 0-100 Hz Operating mode Pulsed Welding spot Ø 0.2-2.0 mm / 0.05-0.5 mm with micro-welding function Focusing objective Selectable (straight objective or turn/tilt objective) Pulse shaping Adjustability of power curve within a laser pulse Display and operation Removable touch display (for laser and motion system) - Observation lens
Leica microscope attachment with eyepieces for glasses wearers 10 ×, optional 16 ×. - Power supply unit
W × D × H (basic component) 450 × 850 × 860 mm Weight 150 kg - Laser beam source
With focusing unit (length × Ø) 990 × 120 mm Weight approx. 28 kg - External connections
Electrical connection 3 × 400 V / 50-60 Hz / 3 × 16 A External cooling system optional
- Laser
-
- Laser
Laser type/wavelength Nd:YAG, 1,064 nm Average power 200 W Peak pulse power 9 kW Pulse energy 90 J Pulse duration 0.5–20 ms Pulse frequency 0-100 Hz Operating mode Pulsed Welding spot Ø 0.2-2.0 mm / 0.05-0.5 mm with micro-welding function Focusing objective Selectable (straight objective or turn/tilt objective) Pulse shaping Adjustability of power curve within a laser pulse Display and operation Removable touch display (for laser and motion system) - Observation lens
Leica microscope attachment with eyepieces for glasses wearers 10 ×, optional 16 ×. - Power supply unit
W × D × H (basic component) 450 × 850 × 860 mm Weight 150 kg - Laser beam source
With focusing unit (length × Ø) 1,100 × 120 mm Weight approx. 30 kg - External connections
Electrical connection 3 × 400 V / 50-60 Hz / 3 × 16 A External cooling system optional
- Laser
-
- Laser
Laser type/wavelength Nd:YAG, 1,064 nm Average power 300 W Peak pulse power 9 kW Pulse energy 90 J Pulse duration 0.5–20 ms Pulse frequency 0-100 Hz Operating mode Pulsed Welding spot Ø 0.2-2.0 mm / 0.05-0.5 mm with micro-welding function Focusing objective Selectable (straight objective or turn/tilt objective) Pulse shaping Adjustability of power curve within a laser pulse Display and operation Removable touch display (for laser and motion system) - Observation lens
Leica microscope attachment with eyepieces for glasses wearers 10 ×, optional 16 ×. - Power supply unit
W × D × H (basic component) 450 × 850 × 860 mm Weight 150 kg - Laser beam source
With focusing unit (length × Ø) 1,100 × 120 mm Weight approx. 30 kg - External connections
Electrical connection 3 × 400 V / 50-60 Hz / 3 × 16 A External cooling system optional
Download data sheet
- Laser
- AL-Nd:YAG
- AL Fiber
- AL-IN 150 F Download data sheet
- AL-IN 300 F Download data sheet
- AL-IN 450 F Download data sheet
- AL-IN 600 F Download data sheet
-
- Laser
Laser type/wavelength Fiber laser, 1,070 nm Average power 150 W CW output 150 W Peak pulse power 1.5 kW Pulse energy 15 J Pulse duration 0.2–50 ms/CW Pulse frequency Single pulse – 100 Hz Beam parameter product at 50 µm 2–3 mm * mrad Operating modes Pulsed/CW Welding spot Ø 0.2–3.0 mm, optional 0.1–4.0 mm Focusing objective 150 mm, further ones according to lens data sheet Pulse shaping Adjustability of power curve within a laser pulse Display and operation Laser parameters set through touchscreen or multifunctional footswitch
AL-T Basis C triggered through laser touchscreen - Observation lens
Leica microscope attachment with oculars for wearers of glasses 10 ×, optional 16 × - External dimensions
Power supply unit W × D × H 950 × 1,250 × 850 mm Weight 230 kg - Laser beam source
With focusing unit (length × Ø) because various lenses are possible upon request - Electrical connections
Electrical connection 200–240 V / 50–60 Hz / 16 A
- Laser
-
- Laser
Laser type/wavelength Fiber laser, 1,070 nm Average power 300 W CW output 300 W Peak pulse power 3 kW Pulse energy 30 J Pulse duration 0.2–50 ms/CW Pulse frequency Single pulse – 100 Hz Beam parameter product at 50 µm 2–3 mm * mrad Operating modes Pulsed/CW Welding spot Ø 0.2–3.0 mm, optional 0.1–4.0 mm Focusing objective 150 mm, further ones according to lens data sheet Pulse shaping Adjustability of power curve within a laser pulse Display and operation Laser parameters set through touchscreen or multifunctional footswitch
AL-T Basis C triggered through laser touchscreen - Observation lens
Leica microscope attachment with oculars for wearers of glasses 10 ×, optional 16 × - External dimensions
Power supply unit W × D × H 950 × 1,250 × 850 mm Weight 230 kg - Laser beam source
With focusing unit (length × Ø) because various lenses are possible upon request - Electrical connections
Electrical connection 200–240 V / 50–60 Hz / 16 A
- Laser
-
- Laser
Laser type/wavelength Fiber laser, 1,070 nm Average power 450 W CW output 450 W Peak pulse power 4.5 kW Pulse energy 45 J Pulse duration 0.2–50 ms/CW Pulse frequency Single pulse – 100 Hz Beam parameter product at 50 µm 2–3 mm * mrad Operating modes Pulsed/CW Welding spot Ø 0.2–3.0 mm, optional 0.1–4.0 mm Focusing objective 150 mm, further ones according to lens data sheet Pulse shaping Adjustability of power curve within a laser pulse Display and operation Laser parameters set through touchscreen or multifunctional footswitch
AL-T Basis C triggered through laser touchscreen - Observation lens
Leica microscope attachment with oculars for wearers of glasses 10 ×, optional 16 × - External dimensions
Power supply unit W × D × H 950 × 1,250 × 850 mm Weight 230 kg - Laser beam source
With focusing unit (length × Ø) because various lenses are possible upon request - Electrical connections
Electrical connection 200–240 V / 50–60 Hz / 16 A External cooling system Lens water cooling integrated
- Laser
-
- Laser
Laser type/wavelength Fiber laser, 1,070 nm Average power 600 W CW output 600 W Peak pulse power 6 kW Pulse energy 60 J Pulse duration 0.2–50 ms/CW Pulse frequency Single pulse – 100 Hz Beam parameter product at 50 µm 2–3 mm * mrad Operating modes Pulsed/CW Welding spot Ø 0.2–3.0 mm, optional 0.1–4.0 mm Focusing objective 150 mm, further ones according to lens data sheet Pulse shaping Adjustability of power curve within a laser pulse Display and operation Laser parameters set through touchscreen or multifunctional footswitch
AL-T Basis C triggered through laser touchscreen - Observation lens
Leica microscope attachment with oculars for wearers of glasses 10 ×, optional 16 × - External dimensions
Power supply unit W × D × H 950 × 1,250 × 850 mm Weight 230 kg - Laser beam source
With focusing unit (length × Ø) because various lenses are possible upon request - Electrical connections
Electrical connection 200–240 V / 50–60 Hz / 16 A External cooling system Lens water cooling integrated
- Laser
Technical accessories
Ergo wedge 5°-25°
Enables tilting of the binocular for ergonomic working.
Laser Wire Feed System AL-DV for automated and manual laser wire deposit welding (only in combination with a laser work bench)
Welding wires from 0,2 – 1,6 mm can be fed automatically
Rotary axis module
For welding cylindrical parts Tiltable for horizontal to vertical rotational movement. With chuck Ø 125 mm and inside diameter 24 mm
Turn and tilt objective
Our tilting objective significantly eases work in difficult workpiece positions. In the objective's full 360° rotational range, the beam can be directed continuously up to 40° from the vertical. Moving the workpiece is not required. The beam can be conveniently directed towards difficult to access locations while maintaining an ergonomic work posture. With focusing objective f = 150, LED ring light and protection glass
Get in touch
© 2025 | ALPHA LASER GmbH
Handheld welding laser - Industries
- Industries
