KOENIG K20FMO
The FMO range of Fiber Marking Machines is the ideal solution for high-quality metal marking applications. Designed for speed and precision, the system delivers clean, permanent marking on a wide range of metals without the need for expensive marking agents. Adaptable, easy to use, and quiet in operation, the machine requires minimal setup and integrates easily into both workshop and production environments.
A 200 × 200mm working area comes as standard, with the option to increase to 300 × 300mm, or mount the laser to the side of the machine for marking larger or irregular-shaped parts. The machine is supplied as standard with a fully enclosed CE-rated laser safety enclosure, allowing safe operation in both office and factory environments while maintaining excellent visibility and ease of access.
Suitable for marking metals and most plastics, the FMO range delivers consistent, high-speed results with exceptional precision.
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Specifications
| Technical Parameters | Specification |
| Laser Power | 20W / 30W / 50W |
| Safety Class | Open Class 4 fiber marking machine, Class 1 enclosure optional |
| Marking Area | 200 × 200mm standard (300 × 300mm available) |
| Max Marking Height | 180mm (40mm with 300 × 300mm lens, 400mm with 100 × 100mm lens) |
| Max Bed Weight Limit | 50kg |
| Laser Wavelength | 1064nm |
| Minimum Line Width | 0.02mm |
| Minimum Character Size | 0.15 × 0.15mm |
| Max Engraving Speed | 7000mm/s |
| Repeatability Accuracy | ±0.01mm |
| Re-positioning Accuracy | 0.02mm |
| Control Software | EZcad included, LightBurn compatible (optional extra) |
| Machine Dimensions (No Enclosure) | 350 x 700 × 860mm |
| Machine Dimensions (With Enclosure) | 380 x 840 × 865mm |
| Package Dimensions / Weight | 410 × 900 × 910mm — Net weight: 40kg, Gross weight: 50kg |
Brochure
Brochure Koenig Machinery FiberMarker K20FMO
Set up and training does depend on your machine type and location. Depending on your own skill set and
ability to absorb our training material we have several options for you.
You can have one of our highly trained technicians to install your machine at your premises Australia wide.
However, if you’re rural and want to look at setting up the machine yourself, we have videos and guides to assist
you with the installation process.

