Handheld laser welding machine Wattsan Laser Weld 1500

Handheld Laser Welding System is an example of advance technologies in metal welding. It can weld stainless steel, carbon steel, galvanized steel, aluminum and titanium.

  • Laser beam quality < 1,1
  • Cooling of welding positioner water
  • Fiber length 10 m
  • Optical interface QBH
  • Formation of welding point Oscillation
  • Diameter of welding point 0,5-5 mm
  • Laser machine configurations For welding
  • Welding speed 0-100 mm/s
  • Chiller temperature stability 1C
  • Laser manufacturer IPG/RECI/JPT
  • Cooling power of chiller 3,24 kW
  • Laser power 1500 W
  • Volume of cooling fluid 10
  • Power stability of laser ray 0,5
  • Circuit voltage 220
  • Wave length 1070 +10
  • Circuit frequency 50
  • Working mode Сontinuous
  • Installed power requirements 6,85
  • Modulation frequency 0-50
  • Weight 218 kg
  • Power control 10-100%
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Handheld Laser Welding System is an example of advance technologies in metal welding. It can weld stainless steel, carbon steel, galvanized steel, aluminum and titanium.

Handheld laser welding machine Wattsan Laser Weld 1500


From stock

We provide a warranty, carry out a warranty service maintenance and post-warranty maintenance

Convenient delivery terms. We will choose a transport company in accordance with customer’s requirements

We will demonstrate the operation of this machine ONLINE

Advantages of Laser welding system Wattsan

  • JPT and IPG lasers with 1st and 2nd grade of protection against a radiation reflection.
  • Service 24/7 — we will temporary provide you with reserve laser for the repair period.
  • Option of welding wire return.
  • Head with 2 engines that allows to make a stronger and aesthetically pleasant weld seam (analogues equipment usually has 1 engine or mirror system).
  • Riveting function without polishing.


Laser welding is one of the earliest applications of lasers in manufacturing industry. After impulse solid-state lasers have been invented, they almost immediately began to be used for micro welding in microelectronics. Currently, with the advent of powerful modern fiber lasers with a power of tens of kilowatts, laser welding has become an affordable and reliable technology.

Laser welding is widely used in manufacturing industries all over the world.  

Laser welding is performed with concentrated laser ray with high power density (more than 1MW/cm2), and the size of focus spot varies from 0.1mm to 1mm. This allows to perform a deep penetration welding proportionally to amount of consumed energy (from 0.1mm to 30mm). Speed of laser welding a several times higher than speed of arc and plasma welding.   

Laser welding is a multipurpose method applicable for welding of carbon steel, low-alloy, high-tensile, stainless steel, aluminum and titanium alloys, plastics and various dissimilar materials. The welding is performed in protective atmosphere: argon (Ar), helium (He), rarely nitrogen (N2) or various mixtures of gases. Welded joints performed by laser welding have a high quality and similar physical and mechanical properties to the base material. Laser welding system can be easily integrated in the production line and can be totally automized.   

Welding makes popular types of welding joints:  butt, overlap, tee, corner joints. Laser welding is usually performed right away without edges grooving

Advantages of Laser welding:

  • High welding speed (1-10 m/min).
  • Welding without edges grooving.
  • Minimal warp distortions.
  • Minimal heat-affected zone.
  • Applicable for welding of wide variety of materials.
  • Welding process versatility.
  • Possibility of automatization.
  • Energy and wire saving.
  • Comfortable labor conditions, working area maintained clean.

Readme! Laser welding has special property – it forms a high-density welding joint. Porosity and other defects that are inhere in other welding methods, are absent using this technology.

The supply set of the Welding system includes:

  1. Laser generator.
  2. Device for laser light transmission.
  3. Laser head unit with focusing lens.
  4. Mirror system as a resonator.
  5. Program control unit.
  6. Electric power unit.
  7. Chiller.

Thickness of welded materials


Thickness of welded materials

1000 W

1500 W

Stainless/Carbon steel

2,5 mm

3,5 mm


2 mm

3 mm

Galvanized steel

1 mm

2 mm

Values represented in the Table are averaged. Max depth of welding seam depends on alloy composition and quality of parts preparation.  

Payment and delivery


Delivery from the warehouse is made immediately after payment or with the customer's agreement. Delivery may be organized by the company or pick up.

Delivery cost depends on the total weight and dimensions of the equipment.


Buy from order

Payment can be made by bank transfer to our bank account. The company provides all the necessary documents for this.

Start-up and adjustment

Start-up and adjustment, service maintenance

In order to establish your own profitable production you can order commissioning works from us. The company’s engineers will launch the machine, make a test cut/engraving, and conduct training on machine operation

The cost of the service is from 125 euros. It does not include travel and travel expenses of an equipment setup engineer.

In addition, Virmer company provides diagnostic and maintenance services. The main reason for the breakdowns of laser machines is an unprofessional use. It is not recommended to trust machines service or repair to dubious organizations and repair the equipment independently. By choosing Virmer, you get a guarantee and reliability.

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