Air-Cooled Laser Welding Machine is designed for efficient, flexible, and high-quality metal welding in a compact and easy-to-move structure. Compared with traditional welding methods, it offers faster speed, cleaner weld seams, and simpler operation, making it an ideal solution for stainless steel, carbon steel, aluminum, and other metal materials. With its air-cooled design, the machine reduces maintenance requirements and eliminates the need for an external water chiller, helping users save space and operating costs. It is widely used in metal fabrication, hardware processing, doors and windows, kitchenware, and repair applications. This machine is an excellent choice for customers looking for portable laser welding equipment with stable performance, easy installation, and reliable daily operation.
Laser power: 1500-2000 [W]
Voltage: 220V±10V
Cooling method:Wind cooling
Maximum Load: 41 [kg]
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| Model | DH-1500W | DH-2000W | DH-3000W | DH-6000W |
|---|---|---|---|---|
| Rated output power | 1500W | 2000W | 3000W | 6000W |
| Output fiber length | 10m (20m / Customizable) | |||
| Welding thickness | 0.3~4mm | 0.3~5mm | 0.3~8mm | 0.3~12mm |
| Voltage | 220V±10V | 220V±10V | 380V±10V | 380V±10V |
| Indicator light | Red Light | |||
| Cooling method | Water cooling | |||
| Max pressure | 10bar | |||
| Total Power | 6KW | 8KW | 12KW | 24KW |
| Working model | Continuous / Modulation | |||
| Working environment | Flat, no vibration and shock | |||
| Working humidity | < 70% | |||
| Operating temperature | -10~45℃ | |||
| Overall size | 1000*600*820mm | 1050*720*920mm | 1418*730*1219mm | |
| Net fuselage weight | 128kg | 135kg | 181kg | 244kg |
Laser welding effect demonstration
Clear answers buyers care about: materials, welding thickness, portability, maintenance, applications, and after-sales support.
An air-cooled laser welding machine is suitable for stainless steel, carbon steel, galvanized steel, and some aluminum applications. It is widely used for thin to medium metal welding where clean weld seams, fast speed, and easy operation are required.
The main advantages are compact size, easy movement, simple installation, and lower maintenance requirements. Since it does not need an external water chiller, it saves space and makes daily operation more convenient for workshops and on-site jobs.
The welding thickness depends on the machine power, material type, and welding requirements. In general, air-cooled laser welding machines are ideal for thin and medium-thickness metal materials, offering stable performance and good weld quality in common fabrication applications.
Yes. Compared with traditional welding methods, an air-cooled laser welding machine is easier to learn and operate. With proper parameter settings, operators can achieve smooth weld seams, less deformation, and reduced post-processing.
Air-cooled laser welding machines are widely used in metal fabrication, kitchenware, doors and windows, cabinets, hardware products, repair work, and other industries that require flexible, portable, and efficient metal welding solutions.
No. One of its key benefits is low maintenance. Without a separate water cooling system, the machine structure is simpler, which reduces maintenance work and helps improve overall convenience for daily use.
Yes. We provide technical support, operation guidance, and after-sales service to help customers use the machine smoothly. If needed, we can also offer free repair guidance and maintenance support to reduce downtime and keep production running efficiently.
