The world’s first fully self-contained, portable laser marking system

The machine comes to the component. Not the other way round.

You don’t have to bring large, heavy or permanently installed parts to the marking station. With the Röltgen Portable Laser, you can mark right where the work needs to be done: directly on the component, without the need for a fixed workstation and without creating any additional bottlenecks in your production process. The Portable Laser is the first Class 1 portable laser marker that runs entirely on a rechargeable battery. You need neither a mains connection nor compressed air. A 30 W fibre laser ensures fast, high-contrast and permanent markings on steel, stainless steel, aluminium, titanium and many engineering alloys.

Your benefits

• Laser Class 1: You can mark alongside colleagues without safety goggles or shielding.
• No mains power, no compressed air. Ready for immediate use, anywhere in the workshop.
• A full working day’s operation on battery power; recharging possible whilst in operation.
• 30 W fibre laser for permanent, high-contrast markings on metal.
• Marking area 70 × 70 mm, interchangeable templates for any component shape.
• Weighs around 50 kg on four industrial castors, movable by a single person.

Safety as standard

Laser Class 1 is standard on this portable laser – not an option. Two systems work together and only activate the laser once the marking head is securely positioned on the component: the vacuum locking system checks for tight contact between the marking head and the workpiece, whilst four mechanical locks provide additional security. The laser fires only when secure contact is established. There is no manual override. This allows you to mark in open, busy workshops alongside your colleagues. The locking mechanism also ensures that the head is positioned identically for every cycle.

Templates for every component shape

The interchangeable templates ensure a vacuum seal on any geometry:

• Flat for plates, panels and machined surfaces
• Curved for tubes, containers and castings
• Bar end for the end faces of round and square bars
• Docking template with clamps for repeatable positioning

Controls and software

The portable laser is controlled via MarkMaster 4.0, Röltgen’s software for laser marking and traceability: layout, data entry, serialisation and integration with your production data systems. A 3-inch display on the marking head shows a live preview, locking status and job data. You can align the marking precisely without having to look at a separate computer. On request, we can supply the system with a pre-installed laptop. The system marks serial numbers, part numbers, plain text, Data Matrix codes, QR codes, barcodes and logos.

Two versions: Standard and MOPA

The Standard version with a 30 W fibre laser covers classic metal marking applications. With the Portable Laser MOPA, you can freely adjust the pulse duration and frequency to control the heat in the component: black marking on anodised aluminium, colour marking on stainless steel, low-distortion marking of thin parts and finer contrasts for reliably readable Data Matrix codes. The MOPA operates from 0 °C, meaning it can also be used in unheated halls and outdoors.

Technical data