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STROVOLT 800W Handheld Fiber Laser Welding Machine 4-in-1 Weld Clean Cut — Model LCW800
12 Months Warranty
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STROVOLT STV-LCW800 — 800W Handheld Fiber Laser Welding Machine (4-in-1)
The Strovolt STV-LCW800 is a professional-grade handheld fiber laser system combining welding, cleaning, and cutting in one compact, portable unit. Engineered for precision and ease of use, it is ideal for stainless steel, carbon steel, aluminum, and other metals — requiring minimal operator training.
Key Features
- Continuous & Modulation Mode — smooth welds with adjustable laser output modes for different material requirements.
- Qilin Dual-Axis Welding Head — premium welding head with LCD control, wide spot adjustment (0.2–2 mm).
- Wire Feeder Included — full LCD wire feeding system with high-torque DC motor for consistent results.
- Advanced Cooling System — built-in double-circulation water chiller with titanium heat-exchange tubes, overheat alarm & flow protection.
- Easy Operation — hidden touch screen interface, flush-mounted, touch-sensitive and intuitive.
- 4-in-1 Multi-Function — single system handles welding, rust cleaning, cutting and seam cleaning tasks.
Machine Specifications
| Model | STV-LCW800 |
|---|---|
| Input Voltage | 220V / 50Hz / 20A |
| Maximum Input Power | 3.5 kW |
| Fiber Laser Source | 800W |
| Maximum Welding Thickness | 3 mm (steel) |
| Maximum Cutting Thickness | 4 mm |
| Welding Head Config. | QBH + Double Water Cooling |
| Laser Mode | Continuous / Modulation |
| Laser Wavelength | 1070 nm |
| Beam Divergence Angle | ≤ 1.2 mrad/m |
| Laser Spot Diameter | 0.2 – 2 mm (adjustable) |
| Targeting | Red Pilot Laser (630–680 nm) |
| Fiber Cable Length | 8 m |
| Machine Dimensions | 600 × 275 × 556 mm |
| Machine Weight | 45 kg |
Laser Optic Specification
| Rated Power (CW) | 800W (-0, +10%) |
|---|---|
| Operation Mode | Continuous / Modulation |
| Emission Wavelength | 1070 nm |
| RF Width | < 6.0 nm |
| Output Power Range (CW) | 10 – 100% |
| NA (Nominal) | 0.10 |
| M² Factor | 1.20 |
| Core/Cladding Diameter | 20 / 400 Micron |
Warranty & Consumables
12 month warranty except consumable accessories.
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