What is an Air-Cooled Portable Laser Welder with a Handheld Welding Gun?
An air-cooled portable laser welder with a handheld welding gun is a highly efficient and compact tool designed for precision welding. It combines the power of laser welding with the convenience of portability, making it an ideal choice for on-site repairs or small workshops. The air-cooled design uses ambient air for cooling, eliminating the need for complex water cooling systems, making it easier to maintain, and reducing the overall weight.
This type of welder comes with a handheld welding gun that allows users to control the laser beam with precision. The ergonomic design of the gun ensures ease of use, even in tight or hard-to-reach spaces. It's perfect for applications requiring quick and clean welds, such as automotive repairs, electronics, and small metal fabrication projects.
Despite being compact and portable, this air-cooled laser welder maintains high performance, providing strong, reliable welds without the hassle of extra cooling equipment. Its versatility and ease of use make it a go-to option for professionals and hobbyists alike.

Features

Portability
The air-cooled handheld laser welder features a compact and lightweight design, making it extremely portable.
Flexible Fiber Optic Cable
The laser beam is delivered to the workpiece using a fiber optic cable. The fiber optic cable is flexible and easy to move, allowing the laser beam to be directed precisely where it is needed.
Adjustable Focus
The laser beam is focused to a very small point, allowing for high-precision welding. The focus can also be adjusted to different depths, allowing for the welding of materials of varying thicknesses.
Easy Operation
The smart control panel comes with a user-friendly interface for quick and simple adjustments, allowing users to manage their welding projects in a single setup.
Versatile
Copper nozzles for different welding needs are designed to provide greater flexibility to meet a variety of welding angles, materials, and effects.
Technical Parameters
| Brand | UNISTAR | ||
| Model | 6000W | ||
| Laser power | 6000W | ||
| Cooling method | Air-cooling | ||
| Laser wave length | 1080nm | ||
| Fiber length | 20 meter | ||
| Operate mode | Continuous | ||
| Spot adjustment range | 0~5mm | ||
| Working environment temperature range | 15~35 ℃ | ||
| Humidity range of working environment | < 70% No condensation | ||
| Welding thickness recommendations | 0.5-3mm | ||
| Working voltage | 380V 3P | ||
| Gas assist | Nitrogen/Argon | ||
Parts & Accessories
Fiber Laser Generator
The best laser generator with independent intellectual property rights.
Low power consumption, maintenance-free, and easy assembly, make it a perfect laser source for industrial laser welding, cutting, and cleaning.
Laser Welding Gun
Lightweight and easy to use.
The laser welding gun adopts double protective lenses, and the inner lens is designed to be pulled out, which is easy to replace and the product is stable and reliable.
Controller
Humanized operation panel, hand touch control, full functions, including welding, cleaning, cutting working modes, dedicated laser source data monitoring page, technical information, and support for more than 20 languages, to meet more customer needs.
Automatic Wire Feeder
When the welding gap is large or a stronger welding strength is required, a wire feeding device is required.
• 0.8/1.0/1.2/1.6 and other specifications of welding wire can be used.
• The wire feeding speed is adjustable, convenient, and fast.
Applications & Uses
Air-cooled fiber lasers can weld a variety of metals, including but not limited to stainless steel, carbon steel, aluminum, titanium, copper, and nickel alloys. The final process and effectiveness depend on the specific metal properties, thickness, and joint type.
Air-cooled laser welding machines are used in complex and irregular welding processes in industries such as cabinets, kitchens, stair elevators, shelves, ovens, stainless steel door and window guardrails, distribution boxes, and stainless steel home furnishings.
Projects
Air-cooled laser welders can be performed at various angles, making them versatile for different metal joint types, including Butt, Lap, Corner, Tee, and Edge Joints. The flexibility in positioning allows for the effective welding of complex shapes and profiles.

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