Laser Soldering Machine for Gold Jewellery

Laser Soldering Machine For Gold Jewellery
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Laser Soldering Machine for Gold Jewellery

Model: Jewelry Welder
Power: 60W/150W/200W

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Laser Soldering Machine for Gold Jewellery

Technical Specifications & Applications

🔧 Technical Specifications:

Parameter	Specification
Laser Type	YAG Laser (depending on model)
Output Power	100W – 300W (typically 200W for gold jewellery)
Laser Wavelength	1064 nm
Pulse Duration	0.1 – 20 ms (adjustable)
Pulse Frequency	1 – 50 Hz (adjustable)
Spot Size	0.2 – 2.0 mm (adjustable)
Positioning System	Microscope / CCD Camera + Crosshair
Cooling System	Built-in Industrial Water Cooling
Control Interface	Digital Touchscreen / Microcontroller Based Panel
Power Supply	220V / 50Hz (customizable 110V optional)
Machine Dimensions	600 × 300 × 450 mm
Weight	45kg

💎 Applications in Gold Jewellery Industry:

The laser soldering machine is specially designed for precision joining and soldering tasks in gold jewellery manufacturing and repair. It offers fast, clean, and low-temperature soldering with excellent aesthetic and mechanical results.

✅ Main Applications:

Micro-Soldering of Gold Components

Used to solder fine parts in gold rings, earrings, chains, bracelets, and pendants with micron-level precision.

Stone-Set Jewellery Repair

Allows soldering work near diamonds and other stones without causing heat damage, thanks to the localized and controlled energy.

Chain & Clasp Repairs

Ideal for fixing delicate gold chains and tiny fasteners without the need for flux or excess heat.

Custom Jewellery Production

Enables seamless joining of parts in bespoke gold jewellery designs, improving strength and visual quality.

Jewellery Assembly

Perfect for soldering jump rings, findings, and intricate filigree parts during the assembly process.

🌟 Advantages:

High precision, perfect for detailed jewellery work

Minimal heat effect, safe for use near gemstones

No need for soldering paste or flux, clean and eco-friendly

Strong and aesthetically clean joints, often without visible marks

Non-contact process, preserves the shape and integrity of delicate pieces

Faster and more reliable than traditional flame soldering

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Specification

Produce Name	laser soldering machine for gold jewellery
Laser Power	100W/150W/200W
Laser Wavelength	1064nm
Pulse Width	0.1-10ms
Laser energy	100J
Pulse Frequency	1-50HZ
Adjusting scope of light spot	0.3-3mm
Aim Operation	Red point
Cooling System	Built-in water chiller
Type of water	Purified water or distilled water
Power Supply	AC220±10%V; single phase, 50Hz/60Hz
Warranty	12 months
Laser type	YAG

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Packing

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Warranty and after-sales service

1.This machine has a 12-months warranty. You can see the warranty card, service card,

operation video, and user manual on this machine.

2.During the warranty period, if any part is damaged, we will provide you with new parts for free, and the freight will be borne by us (you will never be required to return old parts, and some manufacturers will require customers to return damaged parts)

3.Even if your machine is out of warranty period, if you encounter any problems, you can call our service center or contact your sales staff. We will help you solve the problem within 12 hours. We have a team of after-sales engineers in English, Japanese, and Russian, and we can provide support services that small factories cannot provide.

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