Production

Clean processes, safe components – from CNC to surface finish

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Part carriers, goods carriers and cleaning baskets for the manufacturing industry

In the modern manufacturing of precision parts, assemblies, and functional parts, one thing is clear: Every process step must run exactly, cleanly, and reproducibly. Whether CNC machining, punching, milling, grinding, honing, cleaning, quality control, or contract manufacturing – with the part carriers, material carriers, and modular cleaning baskets from ZELL, components can be reliably protected, cleaned, transported, and traced.

From bulk material to piece goods in production

Advantages of modular carrier systems in industrial manufacturing

✅ Component protection at the highest level

ZELL Part Carriers are individually tailored to your component geometry – this prevents scratches, friction, collisions, or deformations. Even with sensitive surfaces, sharp edges, or delicate components, parts remain securely fixed.

✅ Reusable product carriers & load carriers

In contrast to disposable or foam solutions, ZELL's reusable carriers offer a durable, sustainable, and stackable solution for series production, intermediate buffering, or logistics – including integration into small load carriers (KLT), Euroboxes, or special containers.

✅ Cleaning baskets for the highest technical cleanliness

ZELL cleaning baskets are designed for aqueous, alcohol-based, or ultrasonic cleaning processes. They enable VDA-19-compliant cleaning with free flow and exact positioning – ideal prior to electroplating, assembly, or testing.

✅ Compatible with automation and conveyor technology

Whether in robotic cells, conveyor belts or palletizing systems – all carriers can be automatically handled, stacked and tracked. They are suitable for pick & place, machine loading and measuring stations.

Typical application areas of our customers

  • CNC manufacturing: Acceptance of turned, milled, and drilled parts in unmanned shifts
  • Stamping & forming technology: Transport & buffering of sensitive flat parts
  • Grinding & honing processes: Protection of geometries with high dimensional accuracy
  • Surface treatment: Load carriers for components with critical sealing and visible surfaces
  • Cleanroom-compatible cleaning: Preparation of sensitive components for assembly
  • Contract Manufacturing & Service Provider: Cross-process standardization & logistics

Developed for demanding industries

ZELL systems are successfully used in:

  • Mechanical engineering & special machine construction
  • Medical technology
  • Automotive & E-Mobility
  • Aerospace
  • Precision Mechanics & Sensor Technology
  • Tool & Mold Making
  • Contract Manufacturing & Series Production

Efficiency & Standardization

With standardized workpiece carrier systems, companies save time, scrap and packaging costs – through:

✔ Fewer re-racking operations & manual transfers

✔ Robust reusability over thousands of cycles

✔ Reduced testing costs due to reproducible part position

✔ Integration into existing logistics and conveyor systems

Many ZELL customers see a return on their investment after just a few product cycles —while simultaneously improving process quality.

Traceability & quality assurance

On request, we can equip your carriers with DMC, laser marking, or RFID – for:

  • end-to-end batch tracking
  • Integration with QM/ERP systems
  • Documentation of component status and cleaning cycles

👉 Request a consultation now – and sustainably automate, standardize and secure your production with ZELL.
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FAQ

Which workpiece carriers are suitable for which applications?

Depending on the application, we recommend starting with our "Factory" workpiece carriers, as these can be configured both as inserts for Euro containers and as standalone functional carriers. More demanding applications are better suited to our reinforced "Carrier" or "Stainless Steel" carriers.

Can components be cleaned directly in the carrier?

Yes, all carriers are washable. Samples can be provided for specific critical process parameters.

Are the systems suitable for robots?

Yes, all workpiece carriers are compatible with automation systems, form a defined matrix, and can therefore be configured for robotic use. Components are arranged in such a way that grippers can be positioned accordingly. Because the carriers are designed to be cleanable, they are slightly heavier; therefore, their weight and center of gravity must be taken into account when handling the entire carrier.

What is the maximum temperature range?

Our plastic carriers operate reliably over extended periods at temperatures of approximately 60–70°C, and in some cases even at significantly higher temperatures during short cycles. Our stainless steel carriers—particularly the GRID carriers—can be used in furnaces at temperatures up to 1,200°C. For additional specifications, please refer to our material data sheets.

Can ESD requirements be met?

Yes, all plastic components can be manufactured with an antistatic additive. See also the data sheet in the Downloads section.

Can we produce custom clips?

Yes, ZELL can custom-manufacture component holders, as well as entire workpiece carriers or inlays for containers, as a single injection-molded component. We typically start by reviewing the more than 1,300 available variants using our ZELL configurator; if no satisfactory solution is found there, customers can work with our engineering team to develop a “new clip.” These can be tested in 3D and as prototypes before the corresponding injection mold is manufactured.

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