FieldMark Portable specs
FieldMark Portable is a portable fibre laser marking kit designed for on-site serial marking of plant and asset components, with practical fixes for South African yards.
| Form | Portable kit |
|---|---|
| Use | On-site serials |
| Best for | Plant assets |
| Power | Inverter notes |
| Fixtures | Strap kit |
| Support | Sunnyrock HQ |
Use our contact form to request a pack for your setup.
Also see beam notes and projects.
What the FieldMark Portable spec lines mean on the floor
The FieldMark Portable is built as a portable kit, which means you can take the whole marking system directly to plant assets or hard-to-move equipment. It is designed for field use, so the weight, case and fixtures all suit tough site work. For marking serials, inventory codes or tags on-site, it gives you flexibility compared to a fixed cell.
The 'Power: Inverter notes' spec highlights that the system is suitable for use on portable inverters or generator power, so you are not tied to a dedicated mains socket. The strap kit lets you mount or steady the marking head on a wide range of surfaces, whether on pipes, beams or oddly shaped machinery.
What the spec does not show you first time
Specification sheets cannot predict every job. We always recommend sending a sample part, cut-off or asset tag for a first-article test at Sunnyrock HQ before rolling out large-scale marking. Surface finish, coatings and part geometry can all affect mark contrast or depth in the field.
Our applications team can review your specific material and advise on the right settings, fixture tricks or lens choices. For thick paint, anodised surfaces or stainless, a quick sample mark gives you certainty before you commit.
Site and utilities to plan for before field marking
Field use means thinking through power, environment and safety on-site. You need to keep the system, operator and bystanders safe from open Class 4 laser exposure and fumes. Marking generates fine particulate (metal fume and smoke), so use a portable local exhaust unit or make sure the area is ventilated.
Check the inverter or generator matches the required voltage and is surge-protected. Never use the laser in wet or unstable conditions, and always use the approved laser safety eyewear for fibre wavelengths.
- Flat, stable surface for setup
- Sufficient shade for screen visibility
- Chained, upright gas cylinders if using assist gas
- Approved fibre laser safety eyewear
- Portable extraction or open airflow
Questions to ask before comparing asset marking quotes
Ask whether the system comes with the full strap kit, operator training and local support. Check if first-article testing on your own part is included, and what marking options are offered (engraving, annealing, ablation).
Confirm the warranty support is handled at Sunnyrock HQ and whether remote or on-site help is available for field jobs. For large assets or outdoor use, ask how environmental factors like dust, humidity or reflective surfaces are managed. Use our contact form to discuss your asset type and marking requirements before you finalise a quote.
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