Doya 4-in-1 Handheld Fiber Laser Welding Machine

DOYA 4-in-1 Handheld Fiber Laser Welding Machine 

The DOYA 4-in-1 Fiber Laser Welding Machine is designed for the demands of modern metal processing, delivering exceptional versatility, speed, and welding quality. By integrating four essential metalworking functions into one system, it significantly reduces labor, time, and operational costs—making it an ideal choice for workshops and industrial fabrication environments.

4-in-1 Integrated Functions

1. Laser Welding

• Supports full penetration, partial penetration, and spot welding
• Produces bright, clean, white welds
• Often eliminates the need for post-weld grinding

2. Laser Cutting

• Capable of cutting thin metal sheets with precision

3. Remote Cleaning

• Non-contact cleaning for removing contaminants from surfaces

4. Cleaning Welding Seam

• Highly praised by customers for its ability to quickly and effectively clean finished weld beads

Key Technological Advantages

High Welding Quality

• High energy density ensures strong weld strength
• Small thermal influence zone minimizes material deformation
• Produces stable, consistent results across different metal materials

Easy to Use

• Integrated machine structure
• Simple, intuitive operation—no special certification required
• Easy to learn and suitable for operators at all skill levels

Cost-Effective

• Provides a high cost-performance ratio
• Consolidates multiple machines into one highly capable system
• Designed for long-term, low-maintenance operation

After-Sales Support

We provide comprehensive support to ensure seamless operation:

• 2-year warranty for the laser source
• 1-year warranty for other spare parts
• Lifetime maintenance support
• Fast availability of backup parts
• Online technical assistance
• Includes Training Video, Instruction Book, and Operation Manual