Wuhan Questt ASIA Technology Co., Ltd. 86--13294168619 info@questtlaser.com
Precise Jewelry Laser Welding Machine YAG 150W Laser Spot Welder CE FDA Granted

Precise Jewelry Laser Welding Machine YAG 150W Laser Spot Welder CE FDA Granted

  • High Light

    Portable Laser Welding Machine


    Gold Laser Welding Machine

  • Energy
  • Services
    Overseas Is OK
  • Lasre Power
    150 Watt
  • Laser Wavelength
    1.064 Um
  • Power Supply
  • Welding Materials
    Jewelry And Metal
  • Warranty
    12 Month
  • Cooling
  • Place of Origin
  • Brand Name
  • Certification
  • Model Number
  • Minimum Order Quantity
  • Price
  • Packaging Details
    Plywood boxes
  • Delivery Time
    6 days
  • Payment Terms
    T/T, Western Union,, L/C
  • Supply Ability
    3500 sets / year

Precise Jewelry Laser Welding Machine YAG 150W Laser Spot Welder CE FDA Granted

YAG 150W Laser Spot Welder for Precise Jewelry Welding Machine CE FDA granted


Machine overview


Robot150J Jewelry Portable Laser spot welding Machine is a mini laser welder, which specially designed for jewelry welding, like gold, silver and copper. The spot laser welder can also work on almost all kinds of metal materials.

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.


When laser radiation heats the surface of work-piece, 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.

Equipped with 10X microscope to observe with cross, so it can see the welding point very clearly. Make sure you can soldering the slit products acurately.

It has high speed electron flitting device to protect the operator's eyes from being hurt. The cover also help to protect operator`s body.





1. The energy, pulse width, frequency and light spot size can be adjusted to realize different welding effects. The parameters are adjusted by the lever in the seal cavity, which is simple and highly efficient.


2. Imported Ceramic converging cavity. 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.


3. Use the most advanced light shielding system, which can eliminate the irritation to eyes by light during working.


4. The laser welder is able to work for 24 hours continuously; stable performance; free of maintenance in 10,000 hours.


5. Human-based designs accords with ergonomics, avoiding fatigue after long time working.



Specification data 


type Robot150J
Output laser power 150W
Energe 80J
Wave length 1064nm
Laser power supply 2.5 KW
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

Precise Jewelry Laser Welding Machine YAG 150W Laser Spot Welder CE FDA Granted 0




Jewelry, golf head, medical equipment, instrumentation, electronic, mechanical processing, auto industries, the material can be titanium, Nickel, Aluminum, Stainless steel, Gold, Argentine, Copper, Platinum.

Industry: metal and jewerly manufacturers





1 What is the payment terms?

T/T , L/C, Westen Union and Paypal etc.


2 What is the after-sale services?

Overseas service is available. Online service for small problems.


3 What is the warranty of the laser welding machine ?

1 year , but we offer whole life service.


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.


Machine details


Precise Jewelry Laser Welding Machine YAG 150W Laser Spot Welder CE FDA Granted 1