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Industrial parts marking and laser marking metal are essential for traceability, compliance, and production efficiency in industries such as automotive, electronics, and manufacturing. The right laser marking system impacts speed, quality, and cost-effectiveness. In this guide, we compare Trotec’s leading solutions: the Speedy 100 cross (diode laser marking), SpeedMarker, and InMarker, to help you select the best fit for your industrial parts marking needs.

12. November 2025 • 4 min

How to choose the right laser marking system for industrial parts marking

When selecting a laser marking system for industrial parts marking, consider your production volume, automation requirements, and the types of materials you need to mark:

  • Low to medium volume, high flexibility: Choose the Speedy 100 cross for versatile diode laser marking and industrial parts marking.
  • Medium to high-volume, automated marking: Opt for the SpeedMarker for fast, automated laser marking metal and industrial parts.
  • Inline, compact, and fast marking: Select the InMarker for seamless integration into automated industrial parts marking lines.

Speedy 100 cross: flexible diode laser marking for small to medium series

The Speedy 100 cross is Trotec’s first diode laser plotter for industrial marking. Its flatbed design makes it a versatile tool for low to medium volume in-house part marking or prototyping.

Key features and benefits of the Speedy 100 cross laser

  • Large marking field (610 x 305 mm) accommodates bigger components or batch jigs.
  • Capable of laser marking metal and industrial parts, as well as cutting organic materials (wood, cardboard, leather).
  • Ideal for QR codes, serial numbers, and graphics on metal and industrial parts.
  • Powered by Ruby® laser software for easy job management.

Best industries and use cases for Speedy 100 cross

  • Small to medium production runs of industrial parts
  • Cost-efficient insourcing of industrial parts marking
  • Personalization and educational use

Limitations of the Speedy 100 cross

  • Manual loading required; not designed for inline industrial parts marking integration.
  • Slower marking speed compared to galvo systems.
  • Limited wavelength (450 nm) – not suitable for deep metal engraving.
  • Workpieces can be max. 157 mm high

Discover how laser marking can protect your products from theft and piracy

SpeedMarker: high-speed laser marking for large volumes of industrial parts

The SpeedMarker series is designed for high-volume, automated marking with galvo technology. Leveraging galvo technology these workstations deliver speed and precision essential for large-volume batch production.

Core benefits of the SpeedMarker laser marking system

  • Multiple laser sources: Fiber, MOPA, and CO₂.
  • Galvo technology for fast, precise laser marking metal and industrial parts in batch production.
  • Simple creation of automated processes with SpeedMark® laser marking software.
  • Automation-ready with integration interfaces for industrial parts marking.

Best industries and use cases for SpeedMarker

  • Mechanical engineering, component manufacturers, electronics, watch, railway, and medical industries
  • Series production and batch industrial parts marking with variable data
  • Environments requiring compliance and traceability

Limitations

  • Higher initial investment than diode laser marking systems for industrial parts marking
  • Limited marking fields compared to flatbed systems
  • Marking only – efficient cutting limited to thin materials

Explore SpeedMarker series

InMarker: Compact integration laser for inline industrial parts marking

The InMarker series is Trotec’s solution for inline marking in automated production lines.

Advantages of the InMarker laser marking system

  • Lightweight (4.6 kg) and compact for easy integration into industrial parts marking lines.
  • IP54-rated for harsh industrial environments.
  • Fiber or MOPA laser sources (20–200 W).
  • Safe laser processing (safety class 1 or 2 with optional safety cone).
  • Compatible with Profinet and other fieldbus systems for industrial parts marking.

Inline Marking system best fits in

  • Automotive industry, machine manufacturing, integrators and many more
  • Automated production lines and robot-assisted industrial parts marking
  • Industry 4.0 environments

InMarker system limitations and integration factors

  • Small marking area with safety cone
  • Integration complexity – requires PLC programming for industrial parts marking
  • Additional cost for safety cone
  • Limited material flexibility compared to CO₂ lasers

Discover InMarker integration lasers

Comparison Table: Speedy 100 cross vs SpeedMarker vs InMarker

Feature Speedy 100 cross SpeedMarker InMarker
Laser type Diode Fiber / CO₂ (Galvo) Fiber / MOPA (Integrable)
Working area 610 × 305 mm Up to 1300 × 450 mm Inline, compact footprint
Max. part height 157 mm 168 - 684 mm No limitation
Max load 10 kg 20 kg No limitation
Best for Small to medium series High-volume batch marking Inline automation
Integration level Stand alone Semi-automated / automated Fully integrable
Software Ruby® laser software SpeedMark® laser marking software External control interfaces

 

Conclusion

Every industrial parts marking challenge is unique. Trotec offers specialized solutions for laser marking metal and industrial parts, from flexible diode laser marking to high-speed automation and inline integration. Consider your materials, marking speed, space constraints, and automation goals to find the perfect match.
Ready to optimize your industrial parts marking?
Contact a Trotec expert or request a demo today.


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