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2000W Continuous Laser Cleaning Machine for Heavy Rust Removal
A 2000W continuous wave laser cleaning machine is designed for heavy rust, thick paint, and mill scale removal on structural steel. At 2000W, the machine removes rust layers up to 0.5mm thick and strips multi-layer paint at production speeds of 30-50 square meters per hour. This is the power level used in shipyards, bridge maintenance, steel structure fabrication, and heavy equipment refurbishment.
The continuous wave (CW) design differs from pulsed laser cleaners. Pulsed lasers are better for delicate surfaces and precision cleaning, while CW lasers deliver higher average power for heavy-duty removal of thick contamination.
What Does the 2000W Model Handle?- Heavy rust on structural steel, ship hulls, and bridge components.
- Multi-layer epoxy paint and anti-corrosion coatings.
- Mill scale on hot-rolled steel before welding or painting.
- Weld slag and oxide on thick steel welds.
- Concrete residue and formwork release agents on steel molds.
- Laser power: 2000W continuous wave
- Cleaning width: 150mm max (adjustable)
- Cleaning speed: 30-50 square meters per hour (heavy rust)
- Power supply: 380V three phase
- Cooling: Industrial water chiller
- Handheld gun weight: Approximately 1.2kg
- Fiber cable length: 10 meters
- Dust extraction: Required, external unit
This power level is the standard for:
- Shipyards removing rust and old paint from hull sections.
- Bridge and infrastructure contractors preparing steel for repainting.
- Steel structure fabricators removing mill scale before welding.
- Heavy equipment refurbishment shops cleaning construction machinery.
- Offshore and oil and gas contractors preparing pipe for welding.
The 1000W machine handles light rust and thin coatings on small parts. The 2000W machine is the workhorse for heavy rust and thick paint on structural steel. The 3000W machine is for maximum throughput on large surfaces such as ship hulls and storage tanks, where cleaning speed is the primary cost driver.
FAQ:Q: How does CW compare to pulsed laser cleaning?
A: CW lasers deliver higher average power for heavy rust and thick coatings. Pulsed lasers are better for precision cleaning on delicate surfaces where heat input must be minimized.
Q: Can it remove paint from aluminum without damaging the surface?
A: Yes. At adjusted parameters, the 2000W machine strips paint from aluminum and stainless without abrading the base metal.
Q: Is dust extraction really necessary?
A: Yes. Laser cleaning produces fumes and fine particulate that must be captured. A dust extraction unit with HEPA filtration is required for indoor operation.
Q: How fast is it compared to sandblasting?
A: On heavy rust, the 2000W laser is slower than open sandblasting but faster than closed sandblasting. The advantage is no spent media, no secondary cleanup, and no surface damage.
Q: Can it be automated on a robot?
A: Yes. The 2000W cleaning head can be mounted on a gantry or robot for automated cleaning of large surfaces and repetitive parts.
