
ZNK Water-Cooled Handheld Laser Welding Machine
The ZNK water-cooled handheld laser welding machine is a professional-grade fiber laser welding system designed for portable, high-precision welding. The integrated water cooling system ensures stable performance during extended operation, making it ideal for heavy-duty fabrication work.
Technical Specifications
| Parameter | Value |
|---|---|
| Laser Type | Continuous Wave (CW) Fiber Laser |
| Power Options | 1500W / 2000W / 3000W |
| Cooling System | Water-cooled (integrated chiller) |
| Laser Wavelength | 1080±5nm |
| Welding Wire Feeder | Auto wire feeder (optional) |
| Wire Diameter | 0.8mm / 1.0mm / 1.2mm |
| Welding Thickness | 0.5–6mm (stainless steel) |
| Welding Speed | 0–120mm/s (adjustable) |
| Protection Gas | Argon (recommended) |
| Power Supply | 220V / 380V (depending on model) |
| Operating Temperature | 5°C – 45°C |
Application Scenarios
- Stainless steel tank and container fabrication
- Kitchen equipment and appliance manufacturing
- Elevator door and escalator welding
- Advertising signage and metal letter welding
- Automotive exhaust and body panel repair
- Aluminum alloy and copper welding
- Sheet metal fabrication and assembly
Installation Instructions
- Unpack the machine and verify all components are included (laser source, handheld welding gun, water chiller, power cable, fiber cable)
- Connect the water chiller and fill with distilled water or coolant
- Connect the fiber cable from the laser source to the handheld welding gun
- Connect the power cable to the appropriate power supply (220V or 380V)
- Turn on the water chiller first — wait for the temperature to stabilize
- Turn on the laser power source
- Set the welding parameters (power, speed, wire feed rate) according to material type and thickness
- Connect argon gas supply and adjust flow rate (8–15 L/min recommended)
- Perform a test weld on scrap material to fine-tune settings
Why Choose ZNK?
- Integrated water cooling — Stable performance for continuous operation
- Portable design — Lightweight handheld gun for flexible operation
- Auto wire feeder — Consistent wire feed for uniform weld quality
- Multiple power options — Choose 1500W/2000W/3000W based on your needs
- Direct manufacturer — Full after-sales support, 1-year warranty
- OEM/ODM — Custom branding and configuration available




























评价
目前还没有评价