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Welding, Laser & Engraving

Laser Jewelry Spot Welder

KYG0785

Laser Spot Welding Machine 400W

Industrial 400W laser spot welder with water cooling for precise, high-strength metal joining.

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Welding, Laser & Engraving

Specifications

Laser Working SubstanceNd:YAG
Laser Wavelength1064nm
Laser TypeClass 4
Pulse Output Energy0.5–120J
Average Laser Power400W
Pulsewidth1–20ms
Impulse Frequency0.1–50Hz
Spot Diameter0.1–1.3mm
Aggregation SystemMicroscope + automatic safety light-filter system
Cooling SystemExternal circulating water cooling system
Power Supply380V 50Hz
Host Sizes1,030L×470W×1,200H(mm)
Chiller Size560L×600W×1000H(mm)
WeightNet 180kg / Gross 230kg

Overview

Highlights

  • Handles demanding, high-precision welding tasks across various metals
  • Built-in safety light-filtering reduces operator risk during use
  • Continuous-duty water cooling supports high-volume industrial production

Applications

  • High-precision welding in jewelry and electronics manufacturing
  • Repair and refurbishment of metal molds or tooling components
  • Spot welding on automated industrial assembly lines

Overview

The Laser Spot Welding Machine 400W provides precise and efficient metal joining for industrial and manufacturing applications. Its advanced laser technology is ideal for delicate and high-strength welds, ensuring minimal material distortion and high repeatability. The integration of an external water cooling system enables continuous operation in demanding production environments, while an advanced safety light-filtering system enhances operator protection. This solution is trusted for tasks that require accuracy and durability, such as repairs, assembly, and component manufacturing.