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The portability of these machines transforms how and where welding tasks can be performed. It enables professionals to bring cutting-edge technology directly to the workpiece, unlocking new possibilities for on-site repairs and maintenance.
Beyond repairs, portable laser welding machines have applications that span industries—from automotive manufacturing to intricate jewelry work. This versatile tool is reshaping modern welding.
Portable laser welding machines are a marvel of modern engineering, designed to utilize concentrated laser beams for precise and efficient material joining. Unlike traditional welding methods, which often involve intense heat and filler materials, laser welding uses focused energy to create strong, clean joints with minimal distortion.
Main Features
● With highly efficient welding functions, it also integrates cutting and cleaning functions, allowing users to quickly switch functions without changing guns/torches, which greatly improves work efficiency and convenience
● Concentrated laser energy, precise weld seam, small thermal deformation, fast welding speed, better welding results
● Automatic wire feeding system with adjustable wire feeding speed, high welding consistency, stable molten pool, less porosity, and supports 0.8mm, 1.0mm, 1.2mm and 1.6mm wires.
● The latest generation of strong air-cooled fiber laser technology handheld welding machine can not only run for a long time at full load, but also running noise is small, the overall size of the compact, especially suitable for outdoor work!
● The torch is ergonomically designed for a comfortable grip, lightweight and equipped with a physically assisted focusing device for precise positioning.
● Welding and cutting depths up to 2.5 mm, standard cleaning width of 30 mm (optional)
At the core of these machines is a high-intensity laser beam that generates focused heat. This precise control ensures:
Reduced heat-affected zones (HAZ).
Minimal distortion of materials.
High-quality welds with minimal waste.
The portability of these machines provides significant advantages, allowing users to perform tasks in tight or remote locations. This is especially valuable for on-site repairs, where bringing the machine to the workpiece can reduce downtime and costs.
The advantages of laser welding extend beyond precision:
Unmatched Precision and Control
Laser welding machines enable users to manipulate the laser beam with extreme accuracy, making them ideal for delicate and intricate welding tasks.
Speed and Efficiency
The process is faster than traditional welding methods, reducing project timelines and increasing productivity.
Minimal Heat-Affected Zone (HAZ)
The reduced HAZ preserves the material’s integrity, leading to less distortion and maintaining original properties.
Ability to Join Dissimilar Materials
Laser welding allows the seamless joining of materials with different melting points, overcoming challenges of conventional methods.
Environmentally Friendly
Laser welding machines consume less energy and produce minimal waste, supporting a sustainable manufacturing approach.
Material | Stainless steel | Carbon steel | Galvanized sheet | Aluminum |
Max. welding thickness | 2.5mm | 2.5mm | 2.5mm | 2mm |
1000W LASER |
Safety is a priority when using laser welding machines:
Eye Protection: Always wear proper protective eyewear.
Ventilation: Ensure adequate airflow to minimize exposure to fumes.
Training: Operators should be trained to handle the equipment with confidence.
Maintenance: Regular cleaning and calibration are essential for optimal performance.
By prioritizing safety and maintenance, businesses can maximize the benefits of laser welding technology, ensuring consistent quality and reducing downtime.
While portable laser welding machines may have a higher initial investment, their long-term savings are substantial:
Reduced Labor Costs
The speed and precision of laser welding machines decrease man-hours and increase productivity.
Energy Efficiency
These machines use less energy compared to traditional methods, lowering operating costs and supporting sustainability goals.
Minimal Material Waste
The precision of laser beams minimizes waste, optimizing material usage.
3 in 1 laser gun/torch
Welding/Cutting/Cleaning functions
Auto wire feeding machine
Digitally controlled wire feeding, 4-wheel wire pulling + wire guide hose + wire guide nozzle
Multi-language operating system
More than 10 languages, Arabic, English, German, French, Japanese, Polish, Spanish, Portuguese, Russian, Thai, Korean, etc.
Ultra-high integration
Laser source, boards, power supplies, brackets, fans, etc. integrated into small boxes
Triple safety interlocks
Laser control, double-tap trigger, safety circuit
Compact package
Light and small
●Laser welding machine *1
●Laser torch/gun *1
●Auto wire feeder*1
●Wire feeding wheel *4
●Wire feeding hose *1
●Nozzle * 1kit
●Scale tube*1
●Wire guide tube*1
●Protective lens*10
●Google*1
●Golves*1
●Tools box*1
●Air blower*1
●Traceless tape*1
●Screwdriver*1
●Wrench*1 kit
●Wire roller -SS *1
NWA02
Mini Laser Welding Machine
Material | Stainless steel | Carbon steel | Galvanized sheet | Aluminum |
Max. welding thickness | 3mm | 3mm | 3mm | 2.5mm |
1500W |
No. | Project | Parameter |
1 | Model number | NWA01/02 |
2 | Laser power | 1000W/1500W |
3 | Laser level | Class IV(IEC 60825-1) |
4 | Laser type | CW Fiber Laser |
5 | Wavelength | 1080 nm |
6 | Fiber-optic wire length | 10 m |
7 | Interface type | QBH |
8 | Wobble type | single wobble |
9 | Maximum wobble | 5 mm |
10 | Cooling method | Air cooled |
11 | Display | 7-inch capacitive touch screen |
12 | Language | More than 20 languages |
13 | Temperature | 0-45℃ |
14 | Power consumption | 3000 W/ 5000 W |
15 | Electrical requirement | L/N/PE 100 – 240 VAC, 50/60 Hz |
Portable laser welding machines can weld a wide range of materials, including:
Stainless steel
Aluminum
Titanium alloys
Superior Welding Quality
Laser welding produces clean, strong joints, minimizing the need for post-welding finishing. This reduces costs and saves time, appealing to businesses focused on efficiency.
Materials | Reaction | |
Metal | Stainless steel | √√ |
Aluminum | √ | |
Anodized aluminum | √√ | |
Brass | √ | |
Nickel alloy | √√ | |
Copper | √ | |
Galvanized steel | √ | |
Gold, silver, nickel, platinum | √√ | |
Carbon steel | √√ | |
Titanium | √√ | |
Gold | √ |
Excellent Reaction: √√ Good reaction: √ Poor reaction: -
Automotive Manufacturing and Repair
Precision and strength are critical in automotive welding applications. Laser welding ensures corrosion-resistant joints with minimal defects.
Aerospace Applications
Aerospace demands high-strength, lightweight joints. Laser welding technology delivers these with minimal distortion.
Medical Device Production
For sterile and biocompatible joints in medical devices, laser welding ensures safety and reliability in critical applications.
Electronics Assembly
Delicate components in electronics require precise handling. Laser welders provide reliable connections without overheating.
Jewelry Design and Repair
Jewelers leverage laser welding machines to create intricate designs and perform delicate repairs with exceptional detail.
On-Site Maintenance and Repairs
Portable laser welding reduces downtime and enhances flexibility, supporting quick solutions in diverse environments.
Automatic laser welding machine
Robotic laser welding machine
Handheld laser welding machine
1500W laser welding machine