Hand Held Laser Welding Machine
LW SERIES
Hand-held Fiber Laser Welding Machine
Compact, high-efficiency laser welding solution designed for precision welding of thin sheet metals with minimal distortion and maximum productivity.

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    Key Features

  • 7-in-1 welding, cutting and cleaning capability
  • 2–10 times faster than traditional welding methods
  • Minimal heat affected zone and distortion
  • High precision and strong weld quality
  • Smooth welding finish with no post-processing required
  • 360Β° flexible handheld operation
  • Quick start within minutes with easy operation
  • Compact modular design with small footprint
  • Multi-level safety protection system
  • Suitable for continuous industrial use

    Key Applications

  • Stainless steel fabrication and kitchen equipment
  • Railings, staircases, and elevator structures
  • Electrical panels and enclosures
  • Furniture and modular fabrication
  • Automotive components and sheet metal parts
  • Tool and machinery manufacturing
  • Shipbuilding and heavy fabrication
  • Defense and industrial equipment
  • General engineering and job work industries

Overview

The LW Series Hand-held Laser Welding Machine is designed for modern fabrication environments requiring fast, flexible, and high-quality welding solutions. It delivers superior welding performance on thin sheet metals with minimal thermal distortion, making it ideal for industries where precision and aesthetics are critical. With its portable handheld design and advanced laser technology, the LW Series significantly improves productivity while reducing operational complexity and post-processing requirements.

Product Description

High-Speed Laser Welding Performance

The LW Series delivers welding speeds up to 2–10 times faster than conventional welding methods, significantly improving production efficiency and reducing processing time.

Superior Weld Quality

The system produces clean and strong welds with minimal deformation, no weld scars, and reduced need for grinding or post-processing operations.

Multi-Function Capability

Supporting welding, cutting, and cleaning functions in a single machine, the system provides a versatile solution for various metal fabrication applications.

User-Friendly Operation

Designed for simple handling and quick startup, the machine allows operators to begin working efficiently even without extensive welding experience.

Compact and Modular Design

The compact machine structure ensures space-efficient installation while maintaining high performance, easy maintenance, and flexible industrial use.

Flexible Handheld Operation

The ergonomic handheld welding gun supports 360Β° flexible movement, enabling convenient welding of complex shapes and hard-to-reach areas.

Advanced Cooling & Safety System

Equipped with a water chiller system and multiple safety protection features, the machine ensures stable, safe, and reliable operation during continuous industrial usage.

Technical Specifications

Specification LW1000 LW1500 LW2000
Laser Power 1000W 1500W 2000W
Laser Wavelength 1080 nm 1080 nm 1080 nm
Fiber Cable Length 10 m (Option 15 m) 10 m (Option 15 m) 10 m (Option 15 m)
Cooling System Water Chiller Water Chiller Water Chiller
Welding Mode Continuous / Interval / Wire Feed Same Same
Ambient Temperature 15–35Β°C 15–35Β°C 15–35Β°C
Welding Thickness (Carbon Steel / SS) ≀2 mm ≀3 mm ≀4 mm
Welding Thickness (Aluminum / Copper) ≀1.5 mm ≀2.5 mm ≀3 mm
Welding Thinnest β‰₯0.8 mm β‰₯0.8 mm β‰₯0.8 mm
Working Voltage AC220V Β±10% AC220V Β±10% AC220V Β±10%
Resonator β€’ Laser Wavelength: 1080 nm β€’ Power Range: 1000W / 1500W / 2000W β€’ Fiber Output: Single Cable β€’ Fiber Length: 10 m β€’ Fiber Bending Radius: 200 mm β€’ Power Consumption: <6 kW β€’ Power Stability: Β±1% β€’ Power Requirement: 220V / 50Hz β€’ Cooling: Water Chiller β€’ Handle Weight: ≀1 kg β€’ Aiming: Red Light Water-Cooled System β€’ Refrigerant: R410A β€’ Filter Fineness: 50 ΞΌm β€’ Noise Level: <70 dB β€’ Automatic Protection: Alarm System Operation System β€’ Laser Mode: One-Dimensional Scan β€’ Scan Range: 0–300 mm β€’ Depth of Focus: β‰₯10 mm β€’ Operating Mode: Manual / Automatic

Frequently Asked Questions

Everything you need to know about the A Series Fiber Laser Cutting Machine

1. What is the LW Series laser welding machine used for?

The LW Series is designed for high-speed, precision welding of thin sheet metals such as stainless steel, carbon steel, aluminium, and copper. It is widely used in fabrication, automotive, furniture, and industrial manufacturing applications.

2. How fast is laser welding compared to traditional welding?

The LW Series is typically 2 to 10 times faster than conventional welding methods like TIG or MIG, significantly improving productivity and reducing labour time.

3. What materials can be welded using the LW Series?

The machine supports welding of:

  • Stainless steel (SS)
  • Carbon steel (MS)
  • Aluminium (Al)
  • Copper (Cu)

4. What is the maximum welding thickness capacity?

Depending on the model:

  • Carbon Steel / Stainless Steel
    • LW1000 β†’ up to 2 mm
    • LW1500 β†’ up to 3 mm
    • LW2000 β†’ up to 4 mm
  • Aluminium / Copper
    • LW1000 β†’ up to 1.5 mm
    • LW1500 β†’ up to 2.5 mm
    • LW2000 β†’ up to 3 mm

5. Does the LW Series cause heat distortion?

No. The machine produces a minimal heat-affected zone (HAZ), ensuring very low distortion and maintaining material integrity.

6. Is post-processing required after welding?

In most cases, no post-processing is required. The LW Series delivers smooth, clean welds with minimal spatter.

7. Can the machine perform functions other than welding?

Yes, the LW Series offers 7-in-1 functionality, including:

  • Welding
  • Cutting
  • Cleaning (rust/paint removal)

8. Is the machine easy to operate for beginners?

Yes. The LW Series is designed with a user-friendly interface and handheld operation, allowing operators to start working with minimal training.

9. What type of cooling system is used?

The machine uses a water chiller cooling system, ensuring stable performance and long operational life.

10. Is the machine suitable for continuous industrial use?

Yes, the LW Series is built for continuous operation in industrial environments, with reliable performance and safety systems.

Need Help Choosing the Right Machine?

Our comprehensive buying guide covers everything you need to know about 5-axis laser cutting machines, power selection, applications, and more.

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Global Technology Partners

Tailift Group

Eckert Cutting Technology

FANUC India