Industriële markering aangebracht op een metalen onderdeel ter identificatie

DPM - Direct part marking

Met de Gravotech laser machines, scribing en dot peen machines kunt u rechtstreeks permanente markeringen aanbrengen: DPM - direct part marking en datamatrix.

Markeren van mechanische onderdelen is nodig voor de productidentificatie. Naast het traceren van de oorsprong van een component heeft een verbeterde product traceability ook een bredere toepasbaarheid. Codes worden ook toegepast voor voorraad beheer, locatie bepaling en uniforme communicatie tussen medewerkers. Codes ook worden toegepast voor voorraad beheer, locatie bepaling en uniforme communicatie tussen medewerkers. Het markeren van een productspecificatie op een object, een werkstukidentificatie, een markering als bescherming tegen imitatie, het plaatsen van een logo, het plaatsen van een serienummer, een barcode, een datamatrix, een QR codering of info in verband met productaansprakelijkheid.

100% Traceability van producten is vandaag een must. Het is tegenwoordig niet meer een uitzondering maar meer een eis dat men wil weten waar de materialen, onderdelen en sub-assemblies vandaan komen, wanneer en door wie ze zijn gemaakt. Ieder product een eigen, unieke code.

Traceerbaarheid tot stand brengen is voor veel bedrijven een belangrijke uitdaging die een grote investering vergt. Gravotech levert kant en klare werkstations met verschillende technologieën voor het markeren van onderdelen, kleine en middelgrote series,... en dit tegen gecontroleerde kosten.

  • Graveer uw logo, uw merk
  • Markeer een referentie, een serienummer, een batchnummer, ...
  • Identificeer elk onderdeel om hun tracking te controleren
  • Voldoe aan kwaliteitsnormen en creëer een traceerbaarheidssysteem

Ontdek de Gravotech industriële machines

Scribing machines offer unparalleled speed, quality, and reliability for industrial part marking, regardless of your production volume. These machines enable direct part marking on your components while significantly reducing noise levels. Their quiet operation meets the strictest noise control standards, making them the ideal industrial machines for steel marking, traceability marking, and production line applications.

  • XF510r: Silent, configurable scribing delivers high contrast, durable marking even after painting.
  • SV530: Deep, precise VIN-grade engraving (up to 0,3 mm - 0.01’’) for industrial traceability in harsh environments.
Comparative table for DPM marking technologies

Want to learn more about direct part marking methods ?

 

Choosing the right DPM machine: comparative table

Technology

Marking result

Key advantages

Applications

Price

LaserHigh contrast, non-contact marking on virtually all materials (metal, plastic, organics)
  • Speed and versatility
  • Fastest DPM method; ideal for complex 2D codes, high contrast, and series production
  • Integrable for high-speed lines
     
  • High-volume production
  • Detailed graphics
  • Metals (Fiber/MOPA)
  • Plastics (Hybrid/Green)
  • Small parts identification
$$-$$$
Dot peenPermanent mechanical indentations on the surface (metal or plastic)
  • Durability and depth
  • Creates long-lasting, forgery-proof marks, even after painting or aggressive post-treatments
  • Easy to integrate
     
  • Industrial-grade, tamper-proof marking
  • Fast marking on small batches, shaped parts
     
$-$$
ScribingHigh-force mechanical engraving, creating a continuous line on any metal
  • Silence and quality
  • Extremely low noise level; creates continuous, high-quality, durable marks that remain visible after painting
  • Traceability in noise-sensitive environments
  • Deep VIN-grade engraving (SV530)
  • Industrial steel marking
     
$-$$

Select the right DPM machine depending on your application

Your direct part marking needs vary depending on your company size and activity.
As a small company with punctual DPM needs, you might prefer a cheaper identification machine such as the Impact.

Depending on the sector, part marking might be mandatory and must comply with relevant standards and regulations to ensure product conformity. You might then prefer a high-speed integrable marking machine.

We are able to implement a "total quality" system, that allows parts to be associated with each production machine they go through.
We have the right industrial part marking solution to match your materials, production speed and mechanical parts specific characteristics.

Automotive production line with vehicle bodies and operators working in assembly zone

Your parts material is another criteria when choosing your part marking system.
Our marking machines are compatible with the following materials:

  • Metallic materials: steel, stainless steel, aluminum, tin, titanium, carbides…
  • Plastic materials: ABS, PA, PE, POM, PBT, PP…
  • Organic materials: ceramic, rubber, cardboard, wood…

Note: each of our laser markers, dot peen and scribing machines are compatible with some materials only. Contact an expert to determine which technology is the most appropriate.

Tool identification on a steel part using dot peen marking technology

The shape of your parts to be marked will highly influence the marking system choice as well.

  • Tubular metallic parts require a silent marking system to comply with noise regulation standards.
  • Long and flat parts need an open-structure marking system.
  • Circular or conic parts demand a marking machine equipped with a rotary device.
  • Finally, multishaped parts require an auto-focus marking system.
Metal marking laser machine on production line

Contact us and get your free feasability check

 

Garantie op Gravotech graveermachine

IDENTIFICATION

Trust our expertise, discover our dedication

You are a global industrial company looking for a trusted partner for your identification needs?

With a rich legacy of innovation and a deep understanding of industry requirements, Gravotech offers a wide range of solutions for Identification requirements.

Through a collaborative approach, Gravotech works closely with its clients to understand their unique needs and challenges, allowing them to develop solutions that deliver consistent and precise results.
With a global network of dedicated support professionals, Gravotech ensures that Key Accounts receive prompt assistance and ongoing technical support, thereby maximizing uptime and minimizing downtime.
 

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FAQ: the 4 questions most frequently asked of our experts

🔽What is the best industrial part marking system?

The optimal industrial part marking system depends on your production line and needs. 
Dot peen is often cost-effective and simple, providing durable, deep marking. 
However, laser marking is usually faster and is preferred for fragile parts or if noise is a concern. 
Gravotech offers both systems to meet any requirement.

🔽Does Direct part marking (DPM) withstand harsh environments?

Yes. Direct part marking is designed to resist demanding environments. Deep marking techniques like dot peen and scribing ensure marks last for decades, resisting abrasion, extreme temperatures, and chemical exposure for long-term traceability.

🔽How can I integrate DPM machines into automated production lines with traceability software?

Integration requires a feasibility study to address mechanical, electrical, communicability, and environmental constraints (e.g., CEM, vibration, transport, safety standards…). 
Contact a Gravotech expert (who possesses proven, decades-long expertise and robust technical knowledge) or an integrator for guidance on standards and deployment to ensure your solution is fully compliant and functional.

🔽What kind of information can be marked directly on a part?

Direct part marking can include human-readable text (e.g., serial number, team number, production date, facility ID, batch number, production location…) or 2D codes (DataMatrix or QR code) for automated scanning. 
The information marked depends on the company's traceability strategy and part constraints (as the expiration date).