3D component measurement – have components & machine parts precisely measured (up to 0.01 mm)
We capture components, machine parts and prototypes with high precision using 3D scanning – contactless and reliable. Ideal for quality control, reverse engineering or the production of spare parts. Accuracies from 0.05 mm to 0.01 mm possible.
A professional 3D scan at Scanmotion costs from €100
⚙️ Binding quote in 24 h
Whether it’s a small component or a complex machine – after receiving your data, we analyze the project and send you a precise quote with delivery time and accuracy class within two working days.
Optional: Express service available the next day.
Confidential & GDPR-compliant
👉 What does 3D component measurement mean?
Typical elements of component measurement are
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Capturing the real geometry with 3D measurement technology
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Tolerance analysis for the evaluation of dimensional deviations
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Creation of a measurement or test report for documentation and QA
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Visualization of deviations using coloured maps
👉 S cope of delivery & results of your 3D component measurement
| Result / File | Explanation |
|---|---|
| Original scan / point cloud | Raw data of the illuminated surface (basis of the analysis). |
| Polygon model (STL/OBJ/PLY) | Complete 3D model with all measuring points. |
| CAD export (STEP/IGES) | Metrologically prepared component model – usable in CAD. |
| Target/actual comparison | Comparison of the actual data set with the CAD model. |
| Deviation heat map | Colored display of all tolerance deviations. |
| Measurement/test report (PDF) | Documented results, incl. tolerances, dimensions, position. |
Would you like to have a component measured in 3D?
Upload your file or send us your component offer within 24 hours.
👉 3D component measurement vs. classic measurement methods
While traditional measuring equipment such as calipers or tactile coordinate measuring machines (CMM) perform point measurements, 3D component measurement provides full-surface, high-density measurement data. 3D metrology technologies capture millions of points and show deviations in context to the actual geometry – including form and position deviations over the entire surface.
💡 Advantage of 3D measurement:
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Full-surface analysis instead of random sample measurement
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Significantly faster for complex shapes
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Intuitive visualization (heat map, colour deviation)
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Better data output for CAD analysis & test reports
👉 When is 3D component measurement used?
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Quality assurance in series production
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Initial sample inspection & release tests
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Target/actual analysis against CAD
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Reverse engineering & retrofit
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Pass-fail evaluation for production processes
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Documentation for audit & certification
Our process – fast & transparent
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Advice & selection procedure
We clarify requirements, accuracy, schedule and NDA issues.
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Send component or scan on site
You send us small components – we scan larger ones on your premises.
🖥️
3D scan & data preparation
Creation of the point cloud, data cleansing & export to STL/OBJ.
Target/actual analysis & tolerance evaluation
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Handing over the results
Delivery as STL/OBJ or optionally as CAD model (STEP/IGES) or technical drawing.
Test report & data output
A selection of our customers:
From small SMEs to enterprise industrial companies, museums, universities – from all over the EU.
3D measurement of components – practical examples
Simply click on the image to view it in 3D.
3D measurement of a technical part with deviation heatmap
Here you can see a fuse holder next to the reconstructed component, which was scanned with a Structur light scanner with an accuracy of 0.05 mm. The component was reconstructed, adapted to the customer’s requirements and exported as a STEP and STL file. The models were 3D printed. In the background is an excerpt from the Miscolor comparison report showing the overlay of the 3D scan and the reconstructed part.
Target/actual comparison of a machine part with 3D measurement
We scanned the hand switch produced for one of our customers in order to check the component for deviations in the production process. The scan was carried out with a high accuracy of 0.05 mm and has a tolerance of max. 0.59 mm to the original CAD model. The inspection showed that the production line works very well and no further adjustments need to be made. CAD file on the left, scanned model on the right. In the background you can see the alignment of these parts.
3D measurement of a component
Technical part of a motorcycle helmet measuring just a few centimeters.
3D measurement of a component
Here we show you the 3D measurement of a component after scanning and after reverse engineering in direct comparison. Depending on your requirements, you can also order this from us.
3D measurement of a damaged component
3D measurement of components with an accuracy of 0.05 mm. Take a close look at the 3D scan quality.
3D measurement of a hip joint
3D measurement of a hip joint with an accuracy of 0.01 mm for post-production, as no drawings were available.
Your advantages at a glance
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🎯 Industrial precision up to 0.01 mm
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✋ Non-contact detection – gentle on sensitive parts
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📂 Data in all common formats (STL, OBJ, STEP, IGES)
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⚡ Fast processing & short delivery times
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🔒 Confidential handling & NDA on request
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🚚 Mobile on-site scan for large or sensitive components
Typical fields of application for 3D component measurement
📏 Quality control & dimensional inspection
Target/actual comparison and precise dimensional analyses.
Scans as a basis for CAD and reproduction.
🧪 Prototypes & development
Testing and optimizing components in the development process.
Why Scanmotion for 3D component measurement?
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Up to 0.01 mm accuracy
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Fast processing
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Industry experience
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Test report included
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Flexible formats
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Germany-wide / on-site possible
Frequently asked questions about 3D component measurement
Yes, particularly large, sensitive or non-transportable components can be recorded and checked directly at the customer’s premises.
STEP or IGES are ideal. Alternatively, we can also carry out scan-based tests if no CAD data is available.
Yes, we create documented evaluations on request, including color deviation analysis and measured values, suitable for quality assurance, audits or complaints.
You receive raw data (point cloud), a processed polygon or CAD model, deviation heat maps and a measurement/test report (PDF).
Yes – during the target/actual comparison, the scan is precisely aligned against your CAD model and deviations are visualized.
Depending on the size of the component and the scope of the contract, usually within a few working days – even faster with an express option if required.
Industrial measurement technology typically works in the µm to 0.01 mm accuracy range – depending on the technology and part geometry.
For quality assurance, audits, complaint management and certification verification – the test report systematically documents all measurement results.
Yes – mobile measurement technology allows on-site measurement when shipping is difficult or not possible.
Industries with tight tolerances such as automotive, aviation, mechanical engineering, medical technology and energy use 3D metrology.
A 3D scan only provides a digital model. The component measurement uses this data for precise analysis, target/actual comparison and tolerance evaluation – including measurable deviations and test report.
Further questions? Please contact us directly.
Have a component or machine part scanned now
We provide you with precise 3D data – quickly, reliably and, if required, with reverse engineering or CAD data preparation.
Request a project now – quote within 24 hours
Send us a brief description of your component or project.
If possible, upload photos, drawings or data directly – this speeds up the quotation process considerably.
Typical projects:
3D scan of technical components
Reverse engineering (Scan → STEP / CAD)
Data preparation and technical modeling
Your data will be treated confidentially and will not be passed on to third parties.
Confidential project management (NDA) is also possible on request.