Welding set

WatMachinery LCW 3000W

The LCW 3000W is a compact and versatile 4-in-1 handheld laser system engineered for high productivity and operator convenience. Designed for industrial use, the machine unites welding, laser cleaning, cutting, and weld seam cleaning capabilities, making it highly suitable for manufacturing, repair, and maintenance environments.

This unit is based on a Raycus 3000W fiber laser source and is equipped with an industrial water chiller for stable performance and outstanding reliability. Its touchscreen control system enables rapid parameter adjustments, saving of operating modes, as well as real-time diagnostics and warnings. An additional operator control panel ensures easy modification of parameters during use.

The laser head is optimized for both welding and cleaning tasks, featuring optical protection and support for various welding processes, including spot welding, continuous welding, fish-scale welding, and full seam welding. The result is a clean, uniform, and visually appealing weld seam. The machine is also capable of removing rust, paint, resin, oil, dirt, and oxide layers from surfaces.

Key Advantages:
- 4-in-1 functionality: welding / cleaning / cutting / weld seam cleaning
- Raycus 3000W fiber laser source
- Handheld laser head for welding and cleaning
- 10 m standard optical fiber length (up to 15 m maximum)
- Intelligent touchscreen control system
- Multi-language user interface
- Industrial chiller-based water cooling
- Red-light positioning feature
- Automatic wire feeder
- Supplied with safety glasses, working lens, standard accessories, and a spool of welding wire

Technical Specifications:
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Model: LCW 3000W
Laser Type: Raycus Fiber Laser
Laser Power: 3000 W
Operating Voltage: 380 V
Wavelength: 1064 nm
Fiber Length: 10 m standard, up to 15 m maximum
Welding Speed: 30–120 mm/s
Cooling System: Industrial water chiller
Ambient Operating Temperature: 15–35 °C
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Recommended Welding Thickness: 0.5–3 mm
Cleaning Width: 0–80 mm
Focal Length / Working Distance: 600 mm

Applications
The machine is suitable for:
- Iron
- Stainless steel
- Aluminum alloys
- Other metals

Typical uses include:
- Welding sheet metal and profiles
- Pre-processing surface cleaning
- Removal of rust, paint, oil, and oxides
- Final weld seam cleaning

Scope of Supply

LCW 3000W machine complete with:
- Handheld laser head
- Automatic wire feeder
- Laser safety glasses
- Additional working lens
- Spool of welding wire
- Complete set of standard spare parts and accessories

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