Mini Portable Handheld Fiber Laser Marking Machine 20W/30W
Product Overview
The 20 W portable handheld fiber laser marking machine is a compact, high-performance marking solution designed for on-the-go industrial and manufacturing applications. Engineered with precision and mobility in mind, this system delivers fast, permanent, high-contrast marking on a wide range of materials without the need for consumables or pre-treatment. It supports both stationary and handheld operation, making it ideal for field service, production line work, and large component marking.
Key Features
Compact & Lightweight Design
Designed for true portability, the handheld unit weighs approximately ≤6 kg with a marking head under 1 kg, enabling effortless manual operation and reduced operator fatigue. The small footprint allows easy transport and deployment even in constrained workplaces.
High-Performance Fiber Laser
Delivers stable, 20 W ± output power at a 1064 nm wavelength, optimized for marking metals (stainless steel, aluminum, copper) and many non-metal substrates (plastics, ceramics). The fiber laser source provides excellent beam quality, minimal maintenance, and long service life.
Fast & Precise Marking
Equipped with a high-precision 2D scanning system, this laser can achieve marking speeds of up to 7000 mm/s, producing crisp text, barcodes, QR codes, serial numbers, and detailed graphics in seconds.
User-Friendly Operation
The machine features an intuitive embedded control interface with touchscreen functionality, red-light positioning for accurate alignment, one-key start, and support for standard image and vector formats (BMP/DXF/HPGL/JPEG/PLT).
Flexible Connectivity
Control and data transfer can be managed through USB and Wi-Fi, allowing real-time adjustments from a connected laptop or mobile device. Some configurations include Bluetooth and wireless app control for remote mark setup.
Safe & Reliable
Comprehensive safety measures include emergency stop protection, material detection software, and guarded system design to reduce accidental exposure. The system is air-cooled for stable operation over extended periods.
Product Gallery
Application Range
This handheld fiber laser marking machine excels in a wide array of industrial and commercial scenarios:
- Industrial equipment and large machinery marking
- Traceability codes, batch numbers, and serial number engraving
- Circuit boards, automotive and aerospace components
- Metal and plastic parts customization
- On-site field marking for rail, marine, and heavy manufacturing
- Tool identification, electronics, medical devices
Its flexibility makes it valuable for manufacturers seeking a versatile marking solution that eliminates fixtures and handling challenges associated with fixed machines.
Why Choose Portable Fiber Laser Marking?
Compared with traditional marking techniques such as inkjet, etching, or manual engraving, fiber laser marking offers:
- Durable permanent marks with excellent contrast
- Low operating costs with no consumables
- High speed and repeatability for production environments
- Minimal maintenance and long diode life
- Environmental friendliness due to lack of volatile by-products and consumables
This system is especially effective where precision, mobility, and uptime are essential. Its lightweight design paired with industrial performance reflects current trends toward field-ready laser marking tools across multiple industries.
Real Shot
| Specification | Details |
|---|---|
| Laser Type | Fiber Laser (20 W) |
| Wavelength | 1064 nm |
| Marking Method | 2D High-Precision Scanning |
| Marking Area | Standard 50 × 50 mm (expandable options available) |
| Max Marking Speed | ≤ 7000 mm/s |
| Supported File Formats | BMP, DXF, HPGL, JPEG, PLT |
| Barcode Support | Code39, Code128, QR, DM, and more |
| Operation System | Embedded Linux with touchscreen |
| Cooling System | Air-cooled |
| Battery Capacity | ≥ 14.5 Ah |
| Continuous Operation | ~4 hours |
| Standby | ~8 hours |
| Weight (Handheld) | ~0.8 kg |
| Total Machine Weight | ≤ 6 kg |
| Connectivity | USB, Wi-Fi |
| Operating Temp. | –20 °C to 50 °C (pre-heat in cold) |
| Working Environment | 30–85 % RH, non-condensing |