5-Axis QCW Laser Welding Machine
Used for liquid-cooled cold plate welding, continuous laser output, reliable quality, one-year maintenance service.
Advanced Welding Solution
Traditional welding methods often suffer from thermal distortion, leakage risks, inconsistent quality, and limited suitability for microchannel cold plates. Laser welding provides a high-precision, low-heat-input solution that enables leak-free sealing, minimal deformation, and automated mass production for advanced liquid cooling applications.
Welding Method Comparison
| Challenge |
Traditional Welding |
Laser Welding |
| Thermal Distortion |
High |
Minimal |
| Leak Risk |
Higher |
Very Low |
| Microchannel Compatibility |
Limited |
Excellent |
| Weld Precision |
Moderate |
High |
| Automation Capability |
Limited |
Excellent |
| Production Speed |
Lower |
Higher |
| Post-Processing |
Often Required |
Minimal |
| Product Consistency |
Variable |
Highly Consistent |
Key Advantages
- Leak-free sealing performance
- Ideal for microchannel cold plates
- Minimal thermal distortion
- High-speed automated production
- Superior weld quality
- Suitable for copper and aluminum applications
- Enhanced product reliability
- Optimized for AI server and data center liquid cooling
Technical Specifications
| Equipment Type |
HL-FW-500W |
HL-FW-1000W |
| Laser |
Continuous fiber laser |
Continuous fiber laser |
| Laser Wavelength |
1070NM±5NM |
1070NM±5NM |
| Laser Mode |
Multimode |
Multimode |
| Working Mode |
Continuous |
Continuous |
| Average Output Power |
500W |
1000W |
| Average Power Consumed |
2000W |
4000W |
| Power Regulation Range |
5-95% |
5-95% |
| Power Instability |
2% or less |
2% or less |
| Transmission Fiber Core Diameter |
50UM |
50UM |
| Minimum Spot |
0.2 MM |
0.2 MM |
| Fiber Length |
5M, 10M, 15M (optional) |
5M, 10M, 15M (optional) |
| Cooling Mode |
Water-cooling |
Water-cooling |
| Cooling Water Temperature |
20 to 25 ℃ |
20 to 25 ℃ |
| Power Source |
AC 220V±10%, 50/60HZ |
AC 220V±10%, 50/60HZ |
| Operating Ambient Temperature |
10 ~ 35 ℃ |
10 ~ 35 ℃ |
| Working Ambient Humidity |
95% or less |
95% or less |
Professional Certifications & Honors