Sinrad Technology Co., Ltd.

China Manufacturer with main products: Laser Marking Machine, Laser Welding Machine, USB Connector Soldering Machine, Automatic Pin Soldering Machine, Automatic Winding Machine,...

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China jewelry laser welding machine

FOB Price: 6,000.00 - 9,900.00 USD/Set
Supply Ability: 50 Set/Sets per Month
Shipping: SHENZHEN
Payment Terms: L/C, T/T, Western Union
In Stock
Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Guangdong in China
Packaging Details: WOODEN

Quick Details

  • After-sales Service Provided: Engineers available to service machinery overseas
  • Warranty: 1year
  • Certification: CE,ISO,
  • Power(W): 180w,200w
  • Usage: welding jewelry
  • Dimensions: 1600x800x1500mm
  • Max. Output Power: 200w
  • Focal Spot Diameter: 0.2-2mm
  • Wavelength: 1064nm
  • Pulse Width: 0.3-20ms
  • Single Pulse Energy: 70J
  • Model Number: SR-LW501
  • Brand Name: sinrad
  • Condition: New
  • Maximum average power: 180W,200W
  • Laser wavelength: 1064nm
  • Max Pulse energy: 70J
  • Laser welding depth: 0.1-3.3mm
  • The pulse width: 0.3-20ms
  • Batter, laser welding frequency: 0.5-20Hz
  • Control system: Industrial computer
  • Machine Power consumption: less 4kw
  • Temperature: 15~28 c


China jewelry laser welding machine

Specification of 200W Jewelry Laser Spot Welding Machine 

 Maximum average power: 180W,200W

Laser wavelength:1064nm

Max Pulse energy:70J

Laser welding depth:0.1-3.3mm

The pulse width:0.3-20ms

Batter, laser welding frequency:0.5-20Hz

Adjustable range of spot size:          0.2-2mm

Control system: Industrial computer

Machine Power consumption : 4kw

The demand for electricity:220V±0%/50Hz/15A

System components and environmental system components: Host computer, Cold water tank

Supplies   Xenon lamp, filter, protection lens, argon gas

Installation environment          Installation Location: 4 square meters.

Environment: clean, no dust or less dust

Temperature:55°F(13)to 82°F(28)

Humidity  :5% to 75%non-condensing.

Power:220V50HZ Alternating current,15A an air switch, voltage stability


1. Energy, pulse width, frequency and facular can be adjusted within a wide range to achieve different welding effects. The parameters are adjusted by the control rod in the sealed cavity, simple and efficient.

2.Ceramic focusing cavity imported from the U.K. is employed, corrosion resistant, high temperature resistant, efficient in optical/electrical conversion. The focusing cavity's service life is 8 to 10 years, and the service life of the xenon lamp is over 8 million times.

3.World-leading automatic light shielding system is employed to remove stimulation of light on eyes during operation.

4.with out maintenance for working 10000 hours.

5.Personalized design in compliance with ergonomics principles.

6.Fast, efficient, deep, little distortion, little affect area, quality welding, welding points free from pollution, and energy saves.



Application of Desktop Jewelry Laser Spot Welder

The machine is mainly used for gold and silver ornaments of the fill hole and the spot trachoma, widely used in spot welding of micro precision parts, such as jewelry, batteries nickel belt, IC lead, watch springs, tubes, electron gun assembly and others areas.

[Note] Welcome to send samples to our company, we can make samples for free and choose the most suitable machine for you or do customize for your special request.


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