Custom Backpack Portable Fiber Laser Cleaning Machine for Rust Removal, Paint Stripping & Graffiti Cleaning (200W/300W)
Presentation of the equipment's characteristics
The Greenstone-Tech Backpack Multi-Mode Fiber Laser Cleaning Equipment is a compact, wearable laser cleaning solution designed for on-site surface preparation and maintenance. With a backpack-style body, operators can work in tight spaces, elevated positions, or locations without stable power. The lightweight cleaning head supports flexible operation and can be used handheld, shoulder-carried, or fixed at a workstation. Optional features such as a wireless handheld control screen and a removable lithium battery further improve mobility for field jobs.
Typical applications include steel structure rust removal at construction sites, high-altitude cleaning tasks, remote equipment maintenance, urban graffiti removal, and delicate cleaning for cultural heritage restoration where minimal substrate impact is required.
Backpack portable design: Compact and lightweight for long-duration field work and difficult access areas.
Hands-free mobility: Wearable operation reduces fatigue and improves maneuverability in complex environments.
Fast, efficient cleaning: Supports high-speed scanning for consistent cleaning performance.
Flexible power options: Standard AC power adapter (DC48V output) plus optional battery for off-grid work.
Adjustable cleaning width: Tunable scan width and dual-axis scanning with 9 modes to match different surfaces.
Suitable for multiple scenarios: Rust removal, paint/oxide cleaning, equipment maintenance, and municipal cleaning tasks like graffiti removal.
Customization-ready: Optional wireless control screen and removable battery configuration for jobsite requirements.
| Specification | GST-FLC200MC | GST-FLC300MC |
|---|---|---|
| Power Supply | AC 220V ±10%, 50/60Hz power adapter (DC48V output); optional battery | AC 220V ±10%, 50/60Hz power adapter (DC48V output); optional battery |
| Battery Option | Optional; continuous work 60–80 min (200W/300W) | Optional; continuous work 60–80 min (200W/300W) |
| Laser Average Power | 200W | 300W |
| Laser Type | Fiber laser | Fiber laser |
| Max Single Pulse Energy | 5 mJ | 5 / 15 mJ |
| Frequency Range | 1–3000 kHz (continuously adjustable) | 1–3000 kHz (continuously adjustable) |
| Fiber Cable Length | 1.5 m | 1.5 m |
| Cooling Method | Air-cooled | Air-cooled |
| Scan Width | 10–140 mm adjustable; dual-axis, 9 scan modes | 10–140 mm adjustable; dual-axis, 9 scan modes |
| Scan Speed | 30,000 mm/s | 30,000 mm/s |
| Dimensions (without battery) | 268 × 135 × 445 mm | 268 × 135 × 445 mm |
| Dimensions (with battery) | 268 × 191.5 × 445 mm | 268 × 191.5 × 445 mm |
| Net Weight (without battery) | 12.5 kg | 13.5 kg |
| Net Weight (with battery) | 17 kg | 18 kg |
| Cleaning Head Weight | 0.75 kg | 0.75 kg |
| Operation Mode | Handheld | Handheld |
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