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SFX 150W/200W Spot Laser Welder Welding Machine for Metal Gold Silver Jewelry Repair 220V/380V

SFX 150W/200W Spot Laser Welder Welding Machine for Metal Gold Silver Jewelry Repair 220V/380V

Regular price $5,099.00 USD
Regular price Sale price $5,099.00 USD
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US Stock | Fast & Free Express Shipping Worldwide

We provide fast, trackable, and insured delivery across the United States, Canada, Mexico, and Europe,etc., using trusted carriers like UPS, FedEx, DHL, and more.

12-Month Warranty | 30-Day Returns | Lifetime Online Support

One‑Year Warranty on the Machine • Two‑Year Warranty on the Laser Source.

Note:
From the date of purchasing this product, our company provides free warranty within one year. lf the machine need to be returned tothe factory for repair, the user only needs to bear the cost of two-way transportation.

This product is repaired free of charge for life, and the user only needs to bear the cost of spare parts and two-way transportation.

30-Day Returns
From the date of purchase, you are entitled to a 30-day return and exchange policy, provided the device shows no signs of use or damage.

Lifetime Online Technical Support
Enjoy continuous online technical support throughout your product’s entire lifespan—our experts are available 16 hours a day, ready to assist whenever you need guidance to ensure long-term satisfaction.

After-Sale Centers in US, Canada, Europe
Our global after-sale support centers ensure prompt and localized assistance for any post-purchase inquiries or issues, providing a convenient and efficient solution.

Remote Assistance for Operational Concerns
Experience hassle-free operation with our remote assistance services, addressing any operational issues you may encounter. Our support team is readily available to guide you through troubleshooting steps.

Various Demo Sites Available

Nationwide Demo Sites
We offer comprehensive demonstration services throughout the US, Canada, Germany, UK, and Europe, etc., allowing you to experience our products firsthand before making a purchase.

Enterprise & Government Orders | PO Payment Supported

We work closely with large enterprises, public institutions, and government agencies.

Submit your Purchase Order (PO) or request a formal quotation—our team is ready to assist with your procurement workflow.

PARAMETERS

  • Model: LJW-150 / LJW-200
  • Laser Power: 150W (40J) / 200W (60J)
  • Laser Wavelength: 1064nm
  • Condenser Reflector: Imported Ceramic Condensing Cavity
  • Voltage: 220V 1 Phase
  • Pulse Width: 0.1-15ms / 0-20ms
  • Laser Frequency: 0-50Hz
  • Spot Adjustment Range: 0.2-2mm (150W) / 0.3-2.5mm (200W)
  • Cooling System: Air Cooling (150W) / Built-in Water Cooler 1P (200W)
  • Rated Power: 4KW (150W) / 6.5KW (200W)
  • Packaging Size: 1000600700mm (150W) / 11007001300mm (200W)
  • Gross Weight: 103KG (150W) / 180KG (200W)
  • Usage Environment Temperature: 10-25℃ (150W) / 10-30℃ (200W)

PRODUCTS ADVANTAGES

  • High Precision: The jewelry laser welders offer precise control, with adjustable energy, pulse width, frequency, and spot size (150W: 0.2-2mm; 200W: 0.3-2.5mm), allowing for a wide range of welding effects.
  • Microscope Observation System: Equipped with a special microscope observation system featuring crosshairs and a high-speed electronic filter device to protect the operator’s eyes during operation.
  • Digital Control System: The advanced digital control system features a capacitive touch screen, offering a more responsive and user-friendly interface than traditional screens. The visual display makes it simple and convenient to operate.
  • Cooling Port Design: The cooling port design helps to effectively prevent the machine from overheating during extended use, ensuring reliable performance.
  • Stable Blowpipe: A continuous and stable blowpipe prevents oxidation and blackening of products during welding, maintaining the quality of the workpieces.

APPLICATIONS & MATERIALS

The LJW-150 and LJW-200 Jewelry Laser Spot Welding Machines are widely used across various industries, including:

  • Aviation & Aerospace
  • Jewelry
  • Medical Equipment
  • Aluminum Alloy Dentures
  • Instruments & Electronics
  • Machining
  • Automobiles

These machines are particularly effective for welding and repairing gold and silver jewelry, such as filling holes, welding seams, creating patterns, inlaid parts, and claw foot parts.

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