LJW-150 CCD Laser Jewelry Spot Welding Machine Gold Silver Platinum Jewelry Spot Laser Welding Machine


Widely Used in Jewelry, Decoration, Signs and Other Fields. High Precision, High Speed, Microscope, Multifunction, Wide Application.

Product Parameters

  • Model: LJW-150
  • Laser Wavelength: 1064nm
  • Condenser Reflector: Imported Ceramic Condensing Cavity
  • Maximum Laser Power: 150W
  • Voltage: 220V 1-Phase(Voltage Transformer is needed if for 110V)
  • Pulse Width: 0.1-15ms
  • Laser Frequency: 0-50Hz
  • Spot Adjustment Range: 0.2-2mm
  • Cooling System: Air Cooling
  • Rated Power: 4KW
  • Packaging Size(mm): 1000*600*700
  • Gross Weight: 103kg
  • Usage Environment Temperature: 10-25°C

Features and Advantages

  • Microscope with CCD Configuration.
  • It mainly takes microscopic pictures and transmits them to the computer, which is convenient for observation and positioning, and compares and analyzes these microscopic pictures.
  • Special microscope obervation system, equipped with light column.
  • Equipped with high-speed electronic filtering device to protect the operator’s eyes.
  • Control System. Digital constrol system is adopted, Capacitive touch screen, more sensitive and user-friendly parameter interface than traditional screen, Visual display, simple and convenient operation.
  • Cooling System. 24h continuous operation, good refrigeration effect strong heat dissipation
  • Shading System. Automatic shielding of laser eye irritation while working large space, built-in operation joystick


  • Application Industrial: For mobile communications industry, the arts and crafts and jewels, and electronic components, sensor appearance, precision machinery, hardware, spare parts for car, etc.
  • Application Material: Widely used in precision machining of small parts, rings, pendants, bracelets, dentures, mobile phone charger interfaces, hardware, watches, sporting goods, golf heads, medical equipment. Titanium alloy jewelry, especially used for hole patching of gold and silver jewelry, spot welding seam pattern, inlaid parts and other welding.

Product details
Condenser Reflector Imported Ceramic Condensing Cavity
Cooling System Air Cooling
Gross Weight 103kg
Laser Frequency 0-50Hz
Laser Wavelength 1064nm
Maximum Laser Power 150W
Model LJW-150
Packaging Size 1000*600*700mm
Pulse Width 0.1-15ms
Rated Power 4KW
Spot Adjustment Range 0.2-2mm
Usage Environment Temperature 10-25°C
Voltage 220V 1-Phase(Voltage Transformer is needed if for 110V)