The QCW Laser Welding Machine is a pinnacle of innovation in welding technology. Utilizing cutting-edge quasi-continuous fiber lasers, it boasts not only an impressive high pulse peak power and laser energy but also delivers exceptional beam quality, ensuring superior welding outcomes. The optional integration of a CCD visual positioning system elevates welding stability to new heights. Designed for longevity, it offers a maintenance-free experience, significantly reducing operational costs with its high electro-optical conversion efficiency. Its unique air-cooled structure is seamlessly integrable into automated production lines, ensuring smooth, uninterrupted, and maintenance-free operation.
Features
1. Ensures a consistent beam mass across the entire power range for precise applications;
2. Operates in both continuous and pulse modes, providing versatile functionality;
3. Boasts an all-optical fiber structure that is completely maintenance-free;
4. Features a compact design with an efficient forced air-cooling mode;
5. Capable of delivering peak power to effortlessly process materials like copper, aluminum, and other challenging high-reflectivity materials.
Product Parameters
Model No. |
FQ-150 |
FQ-200 |
FQ-300 |
FQ-450 |
FQ-600 |
Laser wave length |
1070nm±10% |
Max.average power (pulse) |
150W |
200W |
300W |
450W |
600W |
Max. laser energy per single pulse |
25J |
40J |
40J |
45J |
60J |
Max. peak power |
1800W |
2200W |
2500W |
4500W |
6000W |
Modulation frequency |
1--5000Hz |
Pulse width |
0.2-50ms |
Working mode |
Pulse/Continuous |
Max.power consumption |
2KW |
3KW |
4KW |
4KW |
6KW |
Power supply |
Single phase 220V/50Hz |
Cooling mode |
Air cooling |
Remark: The parameters in this table are for reference only and shall be subjected to the actual product. |
Working Samples

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FAQ
Q: Are you a manufacturer or integrator?
A: We are both a manufacturer and an integrator.
Q: Can you customize the machine?
A: We support OEM/ODM service and can customize the machine according to your requirements.
Q: How long is your warranty period?
A: We offer a one-year warranty, except vulnerable and consumable parts.
Q: What certifications do the laser welding machines hold?
A: Our machines are certified with CE and ISO standards.
Q: Do you support after-sales service overseas?
A: Yes, we support after-sales service online and offline.
Q: How long is the delivery time?
A: Delivery time for standard machines: 7-15 working days
Delivery time for customized machines: According to the degree of customization, about 1-3 months
Q: What is the payment terms?
A: We ship with full payment, and we can negotiate payment terms.