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Equipped with high-precision pulsed fiber laser technology, this backpack-style laser cleaning machine is specifically designed for industrial-grade cleaning requirements.
It can easily peel off metal rust layers, paint, oxide layers, and stubborn stains. The cleaning precision reaches the micrometer level, and it will not damage the surface of the base material.
Lightweight design, ready for use wherever you go.
With an innovative integrated backpack design, the entire machine weighs only 18 kg. It conforms to the ergonomic carrying system, balancing the weight distribution so that you won't feel tired even after carrying it for a long time.
It is equipped with a large-capacity lithium battery pack inside, freeing you from the constraints of power sources, and can flexibly handle operations in workshops, outdoors, and at high altitudes.
High efficiency and environmental protection, investing in long-term value.
It is highly efficient and environmentally friendly, offering long-term investment value.
Say goodbye to the pollution of chemical reagents and the wear and tear of abrasives.
Laser cleaning requires zero consumables and generates little dust, reducing long-term usage costs and conforming to the trend of green production.
| Aspect | Laser Cleaning | Traditional Methods |
|---|---|---|
| Contact | Non-contact | Mechanical contact |
| Substrate Damage | Minimal | Possible |
| Consumables | None | Chemicals / abrasives |
| Environmental Impact | Low | High |
| Portability | High | Limited |
| Precision | Excellent | Inconsistent |
Laser cleaning is increasingly adopted worldwide as a modern alternative to sandblasting, grinding, and chemical cleaning due to its efficiency, safety, and sustainability.
The Dowin Laser 100W Backpack Handheld Pulsed Laser Cleaning Machine is a practical and advanced solution for mobile surface cleaning applications. Its key strengths include:
High portability with battery-powered operation
Precision pulsed laser cleaning with minimal material damage
Environmentally friendly, chemical-free process
Wide application range across industrial, automotive, marine, municipal, and heritage sectors
This model is well-suited for users who need flexible, on-site laser cleaning with professional performance in a compact format.
| Item | DW-FLC100SC | DW-FLC200SC | DW-FLC300SC |
| Equipment Model | DW-FLC100SC | DW-FLC200SC | DW-FLC300SC |
| Average Laser Power (W) | 100W | 200W | 300W |
| Laser Type | Fiber Laser | ||
| Frequency Adjustment Range (kHz) | 20–200 (Gradually Adjustable) | 1–3000 (Gradually Adjustable) | |
| Maximum Single Pulse Energy (mJ) | 1.1 | 1.7 | 2 |
| Optical Fiber Length (m) | 1.5 | ||
| Cooling Method | Air Cooling | ||
| Scanning Speed (mm/s) | 12000 | 30000 | |
| Scanning Width (mm) | 0–100, continuously adjustable; dual-axis supports 9 scanning modes | 0–145, continuously adjustable; dual-axis supports 9 scanning modes | |
| Cleaning Head Weight (kg) | 0.75 | ||