• Wuhan Questt ASIA Technology Co., Ltd.
    Thanks so much for your overseas servive in our factory, after training, our worker can operate the machines very well.
  • Wuhan Questt ASIA Technology Co., Ltd.
    The price is really reasonable with such good quality. We will buy more later.
  • Wuhan Questt ASIA Technology Co., Ltd.
    Nice to meet you on Canton Fair and thanks so much for all your technical support and training, now we can use the machine very well.
  • Wuhan Questt ASIA Technology Co., Ltd.
    So happy to be your agent here, we will try our best to sell more machines for you. Hope we can establish a long term bushiness relationship!
  • Wuhan Questt ASIA Technology Co., Ltd.
    Mark Amstrong
    The 2 lasers we purchased from you folks have been better the we could have hoped for. Thanks so much!
  • Wuhan Questt ASIA Technology Co., Ltd.
    Very fast shipping and well package! The after service is really good !
  • Wuhan Questt ASIA Technology Co., Ltd.
    The special desgin is excellent, meet the high safety request in US, we like it so much. Later, if got new ideas, we will let you design new machines
  • Wuhan Questt ASIA Technology Co., Ltd.
    Really happy to be your partener for so long time.
Contact Person : Sherry Xiao
Phone Number : +86 13908624127
WhatsApp : +8613908624127

Durable Jewelry Laser Welding Machine 1.064um 300W With Free Water Chiller

Place of Origin China
Brand Name Questt
Certification CE ISO
Model Number Robot300
Minimum Order Quantity 1set
Price Negotiable
Packaging Details Wooden boxes
Delivery Time 14 days
Payment Terms T/T, Western Union
Supply Ability 2400 sets / year

Contact me for free samples and coupons.

WhatsApp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Wavelength 1.064um GW 300kgs
Service Engineer Oversea Service Water Chiller Free
Purpose Welding Jewellery Laser Type YAG
High Light

YAG Laser Welding Machine


Gold Laser Welding Machine

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Product Description

         YAG welding laser soldering machine for jewellery 10X Microscope



Machine Overfview

Robot300 laser soldering machine for jewellery 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.


It adopting British imported ceramics condensation cavity, high corrosion bearing, high temperature bearing, photoelectric conversion efficiency, life of condensation cavity are 8-10 years, life of xenon light is more than 8000 thousands.


It can work continuously in 24 hours, stable working performance, non- maintenance in 10000 hours

Humanized design, can work fot long time


Because of its unique advantage, it is widely used in the process of gold and silver jewelry and welding of mini and small part.




Machine Features


Speedy, high efficiency, big depth, small deformation,small heat-affected zone, high welding quality, non-pollution


2 Energy,pulse width,frequency,port size can be adjusted in a large scope, to realize some welding results.


3 Adopting the most advanced automatic shading system, eliminate hurt that to eyes while working.


4 Parameters are controlled by lever in the closed cavity, easy and efficiency


Specification data

Durable Jewelry Laser Welding Machine.pdf


type Robot300
Output laser power 300W
Wave length 1064nm
Laser power supply 4KW
Energer 60 - 100 J
Laser welding minimum melt pool 0.1mm
Laser pulse frequency ≤50Hz
Laser pules width ≤20ms
Port adjusting scope 0.1~3.0mm
Port size 0.2~3.0mm
Protective gas One way
Power demand 220V one-phase/50Hz/20A
Figure size of system Laser  welder 1160X640X1410mm
Water chiller 740X600X1090mm






This machine is specially design for jewellery reparing.


It is used widely in such fields: aviation, aerospace, sporting goods, jewelry, golf head, medical equipment, instrumentation, electronic, mechanical processing, auto, specially used in filling hole on gold and silver jewelry, spot welding slot and parts and claw foot position



Jewelry Soldering Samples:



Durable Jewelry Laser Welding Machine 1.064um 300W With Free Water Chiller 0



1 Q: What is the warranty of the laser welding machine?
A: The warranty is 2 years, but we offer 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.

4 Q: How is the operation of the laser soldering 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

Durable Jewelry Laser Welding Machine 1.064um 300W With Free Water Chiller 1