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Factory 200w jewelry laser welding repairing machine price for gold and sliver goldsmiths dental lab glasses metal mold

Jewelry laser welding can be used to fill porosity, re-tip platinum or gold prong settings, repair bezel settings, repair/resize rings and bracelets without removing stones and correct manufacturing defects. Laser welding reconfigure the molecular structure of either similar or dissimilar metals at the point of welding, allowing the two common alloys to become one.
One of the key elements in making laser welding applicable to jewelry manufacturing and repair was the development of the “free-moving” concept. In this approach, the laser generates a stationary infrared light pulse which is targeted through the microscope’s cross-hair. The laser pulse can be controlled in size and intensity. Because the heat generated remains localized, operators can handle or fixture items with their fingers, laser welding small areas with pin-point accuracy without causing any harm to the operator’s fingers or hands. This free-moving concept enables users to eliminate costly fixture devices and increase the range of jewelry assembly and repair applications.
Application:
Applicable materials: gold, silver, platinum, stainless steel, titanium and other metals and their alloys. The jewelry laser welding can be widely uesd in gold and silver ornaments, rings, pendants, bracelets, necklaces, holes, spot welding brazing, repair seams and the claw parts of the mosaic parts. And jewelry spot laser welding machine can be applied to artifical teeth and other small precision parts.
Main Features:
Machine working video:
Jewelry laser welding machine machine with CCD camera built in -- OPTIC LASER
( Video link: https://youtu.be/JLGiAd-33QI)
Parameters:
| Model No. | OPT-JW200 |
| Laser power | 200W |
| Laser type | Nd:YAG |
| Wavelength | 1064nm |
| Max single pulse energy | 100J |
| Pulse width | 0.1~10ms |
| Frequency | 0~50HZ |
| Welding depth | 0.1~1mm |
| Spot size adjustment range | 0.5~3mm |
| Power supply | 220V/50Hz |
| Cooling system | Built-in air cooling |
| Net weight | 90Kg |
| Machine dimension | 850*500*600mm |



1. Warranty
2. Quality Control
3. OEM Service
4. Privacy
Q: What’s the package?
A: We have 3 layers package. For the outside, we adopt wood craft case. In the middle, the machine is covered by foam, to protect the machine from shaking. For the inside layer, the machine is covered by thickening plastic bag for waterproof.
Q: Will the package damaged during transportation?
A: Our package is considerate all the damage factors and make it to be safe, and our shipping agent have full experienced in safe tranportation. We have exported to 180 countries worldwide. So please don’t worry, you will receive the parcel in good condition.
Q: How to install and run the machine?
A: Our technician have installed the machine before shipping. For some small parts installation, we will send detail training video, user’s manual along with the machine. 95% customers can learn by themselves.
Q: How can I do if the machine goes wrong?
A: If confronted with such problems, please contact us asap and do not try fix the machine by yourself or someone else. We will response within 24 hours as quick as we can to solve it for you.
Buyers Guides
Below information will help us to recommend the most suitable model ASAP.
This is very important for us to give you best solutions. Thanks.








Optic Technology (Shenzhen) Co., LTD
Contact person: Mark
Whatsapp:+8618437927557
E-mail:![]()
Skype/Wechat:+86 18437927557
Company address:Floor 3, Bldg.1, Weiqun Ind. Zone, Baihuayuan Road, Guangming New Dist., Shenzhen, Guangdong, China.