• 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

60 - 120 J Jewelry Laser Welding Machine For Gold, Silver, Steel CE Certificate

Place of Origin Wuhan, China
Brand Name Questt
Certification CE,ISO,BACL
Model Number Robot200J
Minimum Order Quantity 1set
Price Negotiable
Packaging Details Plywood cases
Delivery Time 7 days
Payment Terms T/T, Western Union,, L/C
Supply Ability 2888 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
Laser Power 200W Energe 90 J
Service Engineer Oversea Service Is OK Wavelength 1064nm
Company Type Factory Over 20 Years Gross Weight 300kgs
Certificate CE ISO FDA Warranty 1 Year With Wholelife Service
Application Laser Welding Materials Jewelry And Metal
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YAG Laser Welding Machine


Gold Laser Welding Machine


120J Jewelry Laser Welding Machine

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Product Description

  Jewellery laser beam welding equipment Ring bracelet bangle laser Soldering Machine


Machine Introductions

Robot200J laser beam welding equipment is especially suitable for the jewelry, mould and golf industry. 

The observing system is equipped with 10X microscope observing system with cross. You can see very clearly the welding point through the microscope.

It has high speed electron flitting device to protect the operator's eyes from being hurt.

It is an of important applicable fields,whose processing type is heat transmission, processing work pieces surface by laser radiation , heat transmit from surface to bowel, by controlling laser width, energy, top power and repitition frequency to melt workpieces , form a special melting pool. 

It can process welding and repairing for all the metal materials.


Machine features

adopting British imported ceramics condensation cavity

2 best service

3 high temperature bearing, photoelectric conversion efficiency,

4 high efficiency, small heat-affected zone


Parameter data

Jewelry Mold laser welding machines HQ.pdf


type Robot200J
Output laser power 200W
Energe 90J
Wave length 1064nm
Laser power supply 4KW
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 yes (N2)
Power demand 220V one-phase/50Hz/20A
Figure size of system Laser  welder 1160X640X1410mm
Water chiller 740X600X1090mm



It can process the spot welding on the contactor of the relay, the steel strip of the computer floppy disk driver, the pins of the printer, and also process the seam welding of the metal tube and belt, the core of the servo motor, the sealing welding of the cover of the relay


Machine outlook

60 - 120 J Jewelry Laser Welding Machine For Gold, Silver, Steel CE Certificate 0



1 Q: What is the warranty ?

A: 1 year warranty and offer whole life after-sale service.

2 Q: What is your payment term?

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

3 Q: What is your after-sale service?

A: Engineers can offer oversea services.

4 Q: How is the quality of the machine?

A: Good quality with German technology.

5 Q: How is the operation of the machine?

A: We offer operation manual and videos, showing you how to operate the machine. The operation is very easy.


60 - 120 J Jewelry Laser Welding Machine For Gold, Silver, Steel CE Certificate 1