Wuhan Questt ASIA Technology Co., Ltd. 86--13294168619 info@questtlaser.com
50W / 100w Power Jewelry Laser Welding Machine CO2 Laser Source High Speed

50W / 100w Power Jewelry Laser Welding Machine CO2 Laser Source High Speed

  • High Light

    Portable Laser Welding Machine


    Gold Laser Welding Machine

  • Laser Power
    50 Watt/watt
  • Beam Width
  • Laser Source
    CO2 Laser
  • Service
    Online And Overseas Service
  • Speed
  • Weight
  • Place of Origin
    Wuhan, China
  • Brand Name
  • Certification
    ISO CE
  • Model Number
  • Minimum Order Quantity
  • Price
  • Packaging Details
    Standard Exporting Wooden Cases
  • Delivery Time
    16 days
  • Payment Terms
    T/T, L/C, Western Union
  • Supply Ability
    3500 sets per year

50W / 100w Power Jewelry Laser Welding Machine CO2 Laser Source High Speed


Jewelry laser welding machine with 50W/100w power CO2 laser source




This welder is specially developed for laser welding of jewelry used in perforating and spot welding of gold and silver jewelry. The laser spot welding is an important aspect of laser process technology application. The spot welding process is thermal conduction, i.e. the laser radiation heats the surface of work piece, and the surface heat diffuses to the interior through thermal conduction and melts the work piece by controlling the width, energy, peak power and repeating frequency of laser pulse to form specific molten pool. Because of its unique advantage, it is widely used in the process of gold and silver jewelry and welding of mini and small parts.

The surface of the metal will be changed by the laser, it has been heated and conducted to the deeper of metal rapidly, and the surface will be melted when the consistency of laser power is enough, some parts is momentary vapored for the high consistency ,and it is come into being the weld crater.

The laser welding compares with other welding craft can realize the very many material welding, compares has the superiority, welds the component thermal deformation to be small, the attachment quality is high. The laser welding superiority in with can realize partially the very small scope heating characteristic, widely uses with the precision component like jewelry, the battery, the automobile industry, aviation industry some other applications and so on.


Product features:


  • The energy, pulse width, frequency and light spot size can be adjusted in a large range to realize different welding effects. The parameters are adjusted by the lever in the seal cavity, which is simple and highly efficient.
  • Ceramic converging cavity is imported from the Britain. It is corrosion resistant and high temperature resistant, and has 8-10 years service life. The life of xenon lamp is more than 8 million times.
  • Use the most advanced light shielding system to eliminate the irritation to eyes by light during working.
  • Able to work for 24 hours continuously; stable performance; free of maintenance in 10,000 hours.
  • Human-based design accords with ergonomics, avoiding fatigue after long time working.

Technical parameters

Laser medium: 1.064nm

Max. laser power: 200W
Laser wave-length: 1064nm
Single pulse energy: 100J
Welding depth: 0.1 - 3.5mm(silver, gold and so on)

Welding wire: 0.2mm, 0.4mm, 0.6mm, 0.8mm and more

Pulse width: 0.3 - 20ms
Welding frequency: 0.5 - 30Hz
Adjustable facula size: 0.1-3mm
Control system: micro-computer ,CCD
Power consumed: 4-6KW
Electrical source: 220V±10%/50Hz/30A

Packing size: 990*620*1400mm 510*590*940mm



Widely used in aviation, aerospace, sports products, jewelry, golf head, medical instrument, titanium alloy denture, instrument, electronics, machinery, automobile, etc, especially for the perforating of gold and silver jewelry, spot welding, repairing, inlay and welding of claw.


Machine outlook with sample:

50W / 100w Power Jewelry Laser Welding Machine CO2 Laser Source High Speed 050W / 100w Power Jewelry Laser Welding Machine CO2 Laser Source High Speed 1




1 Q: What is the warranty ?

A: 2 yearwarranty and whole life after-sale service.

2 Q: What is your payment term?

A: T/T, L/C, Westen Union, etc.

3 Q: What is your after-sale service?

A: Engineers can offer oversea services and we can also offer online service for little problems, using online chatting tools like Whatsapp to talk with customers directly for all questions .

4 Q: How is the quality of the machine?

A: Germany high technoloy with good quality.

5 Q: How is the operation of the machine?

A: We offer operation manual and videos, show you how to operate the machine.

We can also send engineers to your factory for training. Or you can send worker to gain training in our factory directly.