3000W Laser Welding Machine Handheld Fiber

High Power Laser Welding with Fast Welding Speed and High Quality

 

The 3000W fiber laser welding machine features high-power energy output so that it can laser weld thicker metal plates at a fast laser welding speed. That is difficult to realize by traditional welding methods. Equipped with a high-capacity water chiller to instantly cool down the laser welder temperature, the high-power fiber laser welder can function well and produce constant high-quality welding quality. High power density enables the minimum heat affected area which can protect the metal from deformation or forming weld scar. Also, keyhole welding with a high depth-to-width ratio makes the laser welding joint firmer and without porosity. In addition, the 3kw fiber laser welder has a handheld welding gun that makes operation easy and flexible, beginners can quickly pick up it.

 


Product Detail

Product Tags

Superiority of Fiber Laser Welder Machine

◼ High-Efficiency Production

  The fiber laser welder machine stands out from traditional welding methods due to its fast welding speed of 2~10 times faster than argon arc welding.

  Less heat affection area means less and no post-treatment, saving operation steps and times.

  Easy and flexible operation enables high-capacity production.

◼ Premium Welding Quality

  The fiber laser source has a stable and excellent laser beam quality to accomplish a high-quality laser welding effect. A smooth and flat welding surface is accessible.

  High power density contributes to keyhole laser welding reaching a high depth-to-width ratio. Besides the heat conduction surface welding is also no problem.

✔  High precision and powerful heat can instantly melt or vaporize the metal in the right position, forming a perfect welding joint and no post-polishment.

◼ Wide Compatibility

  Multiple materials regardless of fine metal, alloy or dissimilar metal can all be greatly laser welded.

  Suitable for overlapping welding, internal and external fillet welding, irregular shape welding, etc.

  Continuous and modulate laser modes are adjustable to meet different demands for welding thickness.

◼ Long Service Life

  Stable and reliable fiber laser source has a long lifespan of an average of 100,000 working hours.

  Easy laser welder structure means less maintenance.

  Water chiller helps remove the heat to ensure the laser welder functions well.

Comparison Between Arc Welding and Laser Welding

  Arc Welding Laser Welding
Heat Output High Low
Deformation of Material Deform easily Barely deform or no deformation
Welding Spot Large Spot Fine welding spot and adjustable
Welding Result Extra polish work needed Clean welding edge with no further processing needed
Protective Gas Needed Argon Argon
Process Time Time-consuming Shorten welding time
Operator Safety Intense ultraviolet light with radiation Ir-radiance light with no harm

(handheld laser welding machine for sale, portable laser welder)

Technical Data

Laser power

3000W

Working mode

Continuous or modulate

Laser wavelength

1064NM

Beam quality

M2<1.5

Standard output laser power

±2%

Power supply

380V±10%

3P+PE

General Power

≤10KW

Cooling system

Industrial Water Chiller

Fiber length

5M-10M

Customizable

Temperature range of working environment

15~35 ℃

Humidity range of working environment

< 70%No condensation

Welding thickness

Depending on your material

Weld seam requirements

<0.2mm

Welding speed

0~120 mm/s

Applicable materials

Carbon steel, stainless steel, galvanized sheet, etc

 

(3000w laser welding machine handheld fiber)

Laser Welder Structure

fiber-laser-source-06

Fiber Laser Source

Small size but stable performance. Premium laser beam quality and stable energy output make it possible for safe and constant high-quality laser welding. Precise fiber laser beam contributes to the fine welding in automotive and electronic component fields. And the fiber laser source has a long lifespan and needs less maintenance.

Constant Temperature Water Chiller

The water chiller is an important component for the fiber laser welder machine which takes on the necessary function of temperature controlling for normal machine running. With a water cooling system, the extra heat from laser heat-dissipating components is removed to get back to the balanced condition. The water chiller extends the service life of the handheld laser welder and ensures safe production.

laser-welder-water-chiller
laser-welding-gun

Laser Welding Gun

The handheld laser welding gun meets laser welding at various positions and angles. You can process all kinds of welding shapes by hand-controlling laser welding tracks. Such as circle, semi-circle, triangle, oval, line, and dot laser welding shapes. Different laser welding nozzles are optional according to materials, welding methods, and welding angles.

Control System

Laser welder control system provides a stable electricity supply and precise data transmission, ensuring the constantly high quality and high speed of laser welding.

control-system-laser-welder-02
wire-feeder

Wire Feeder

For some metal welding with larger gap variation in parts, weld wire is required to enhance the strength. The auto wire feeder is matched with the handheld laser welder to realize automatic wire feeding during laser welding. Easy operation and the small package size are convenient.

Video Tutorial - Quickly Maser Handheld Laser Welder

High-power-density laser welding keyhole, the 3kw fiber laser welder helps you with deep penetration welding with high welding quality !

⇨ Make a profit from it now

Laser Welding Applications

Laser welding has outstanding performance in metal welding including fine metal, alloy, some materials with heat-sensitive and high melting points, and dissimilar metal. Versatile fiber laser welder can replace traditional welding methods to complete precise and high-quality laser welding results in medical, automotive, aviation, shipping, electronic parts, and kitchenware fields.

• Brass

• Aluminum

• Galvanized steel

• Steel

• Stainless steel

• Carbon steel

• Copper

• Gold

• Silver

• Chromium

• Nickel

• Titanium

Various Methods of Handheld Laser Welding

corner-welding-laser

Corner Joint Welding (angle welding or fillet welding)

Tailored-Blank-Welding

Tailored Blank Welding

Stitch-Welding

Stitch Welding

And seam welding, spot welding, butt welding, and irregular shape welding can all be realized with the handheld laser welding machine. Thanks to the wobble laser head with galvo laser scanning mode, welding shapes are diverse and has premium welding performance for some metal parts with large welding seam.

▶ Send your materials and demands to us

MimoWork will help you with material testing and a technology guide !

Related Laser Welding Machine

Single-side Weld Thickness for Different Power

  500W 1000W 1500W 2000W
Aluminum 1.2mm 1.5mm 2.5mm
Stainless Steel 0.5mm 1.5mm 2.0mm 3.0mm
Carbon Steel 0.5mm 1.5mm 2.0mm 3.0mm
Galvanized Sheet 0.8mm 1.2mm 1.5mm 2.5mm

 

Any questions about the fiber laser welding process and handheld laser welder cost

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