6000W Handheld Laser Welding Machine 4 in 1

A 6000W handheld laser welding machine (4-in-1) is one of the most powerful and versatile portable laser systems available in 2026. This type of machine typically combines four different capabilities related to laser processing.Combining these four functions into a single handheld device offers several advantages, including increased efficiency, reduced setup time, and enhanced versatility in various applications.

Functional application: It can be switched between welding, cutting and cleaning.

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Description

IGCL-AC（6000w）

6000w Laser Welding Machine 4 in 1

6000W laser welding machine is a high-power industrial system designed for deep penetration welding, high-speed production, and thick metal fabrication. It is typically based on fiber laser technology, making it one of the most advanced welding solutions in modern manufacturing.

This type of machine is widely used in automotive, aerospace, shipbuilding, heavy machinery, and metal fabrication industries.

6000w Laser Welding Machine

Extended Focal Lengthfor Greater Depth and Stability

Most machines on the market still rely on F150–F200 lenses, which limit depth of focus.

Our 6000W model is equipped with a F250 focusing lens, offering:

Greater tolerance for part misalignment

Enhanced weld penetration for thicker materials

More stable beam quality over longer working distances

This makes it ideal for heavy-duty industrial use, including automotive chassis, steel structures, and power equipment.

Quad Wire Feed System – Max 12mm Weld Width

One of the standout features is the four-wire feeding system, enabling:

Maximum weld width up to 12mm
Support for multi-layer and oscillating welds
Increased efficiency in filling gaps or joining uneven surfaces

4-in-1

A 4-in-1 laser welding machine combines four key functions:

1. Laser Welding

High-speed, deep penetration welding for metals.

2. Laser Cutting

Thin metal cutting (typically ≤10 mm).

3. Laser Cleaning

Removes rust, paint, oil, and oxide layers.

4. Weld Seam Cleaning

Post-weld finishing for smooth, clean joints.

These functions are integrated into a single handheld laser gun, making operation simple and flexible.

Advantages of 4-In-1 Handheld Laser Cleaning, Welding, Cutting Machine

Lightweight flexible, simple and convenient operation, can satisfy the welding/cleaning/cutting triad, need not change point;
Laser friends invited professional international translation, can be customized a variety of language;
Handheld vibration mirror oscillating head light is adjustable, acme light, feel is first-class, deeper penetration, etc, to adapt to different customers should scene;
Portable welding head adopts protection lens and focus lens, collimating lens are all made of withdrawable type installation, convenient customer self repair change, constantly monitor the temperature;
USES the concept of human body engineering and product design, fully consider the applicability of the welding process and the long-term use of comfort;
System constantly monitor the running status of laser, cold water machine, the control panel operation monitoring and collect the running state.

Handheld 4 in 1 Fiber Laser Welding Machine

TECHNICAL PARAMETER

4 in 1 Laser Welding Machine

Laser four-in-one parameters
Item	Single axis		Dual axis
Fiber Interface	QBH
Wavelength range	1070±20nm
Power	≤6000W
Collimating focal length	50mm
Focus length	150mm
Focus adjustment range	-10mm～+10mm
Spot adjustment range	0～5mm
Swing type	—	—、○、8、∞、◎、△
Auxiliary pressure	≤1Mpa
Laser head weight	0.72Kg	0.8Kg

For common materials and thicknesses, the system comes with a process parameter library.

For different application scenarios, the corresponding nozzle nozzles can be easily and quickly replaced, plug and play, making tedious processing easier and higher processing efficiency.

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Four-in-One Laser Head

The handheld laser head has a simple appearance, is small and light, and can be used by hand for a long time. The integrated design of the button and handle is simple and easy to use. It can realize three functions of welding, cleaning, and cutting through the intelligent controller according to different usage scenarios, truly realizing three functions in one machine.

Fiber Laser Welding Gun

The handheld type laser gun can do welding, cleaning, and cutting with smart controller, easy to use for flexible machining, portable with small size, low cost without consumables.

Intelligent Control System

Polymerization control function, humanized design, easy to operate.

Multiple swing modes: Line, Circle, Snowflake, Bullhead, Hot Wheels.

Support the process parameter library, which can realize the rapid storage and recall of cleaning process parameters.

Multi-language support CN, EN, RU, KR, VN, JP.

Real-time monitoring and automatic alarm, safe production and quick troubleshooting.

Fiber Laser

Stable performance, low energy consumption, low failure rate, flexible optical fiber 5-20m, flexible and convenient, can achieve outdoor work, and has a rigid protective layer.

4 in 1 Handheld Laser Welding Machine Applications

Handheld Laser Cleaning, Welding, Cutting Machine

The multipurpose laser machine is used in manufacturing, automotive, shipbuilding, battery, aerospace, kitchenware, shelves, elevators, guardrails, distribution boxes, ovens, metal furniture, biomedicine, powder metallurgy, jewelry, electronics, hardware, optical communication, sensor, automobile accessories, porcelain teeth, glasses, solar energy, and precision parts manufacturing.

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All in One Laser Welding Machine Buyer Guide

What is the laser welding cleaning cutting machine 4 in one ?

In fact, the laser welding cleaning and cutting machine is a handheld laser welding machine evolved into a 4-in-1 machine.The purpose of cleaning is achieved by changing the focusing mode by replacing the focusing lens of the laser welding head,The laser head remains unchanged, just disassemble the first half of the welding head,change welding focus lens to clean focus lens.

How much does a 6000W 4-in-1 machine cost?

Typical price range:

$10,000 – $20,000 (handheld models)
up to $50,000+ for advanced systems

How to buy a heldhand laser welding machine?

The handheld laser machine typically consists of a laser source, optics system, control panel, and a handheld device with a focusing mechanism. The control panel allows you to adjust various parameters, such as laser power, pulse duration, or scanning speed, to achieve the desired results for different applications.

This type of machine provides portability and ease of use, making it suitable for on-site work, small-scale manufacturing, or rapid prototyping. It offers the advantages of high precision, versatility, and the ability to work with a wide range of materials.

It’s important to note that the specific features and capabilities of a 4-in-1 handheld laser machine can vary depending on the manufacturer and model. It’s recommended to refer to the product specifications and consult with the manufacturer or supplier to understand the specific functions and limitations of the machine.

What materials can it weld?

This machine can weld:

stainless steel
carbon steel
aluminum
galvanized steel
brass and copper (with proper settings)