3D scan reverse engineering – precise CAD data from existing components
Do you have a component but no CAD data? With reverse engineering via our high-precision 3D scanning service, we reconstruct every detail – quickly, without contact and with maximum accuracy. Ideal for manufacturers without design documents, mechanical and plant engineering and the automotive industry. From digitization and CAD preparation to the finished file, you receive everything from a single source.
An excerpt of our customers:
From small SMEs to industrial enterprises – from all over the EU.
What is 3D scan reverse engineering?
3D scan reverse engineering is the digital reconstruction of an existing component. We use modern 3D scanners to capture the geometry without contact and in high resolution. We use the scan data to create a complete, dimensionally accurate CAD model that can be used directly for production, documentation or quality inspection.

From 3D scan to CAD model – at a glance
With 3D Scan Reverse Engineering, we transform real objects into digital design data. Move the slider and see the difference for yourself.


When is 3D scan reverse engineering worthwhile?
Missing CAD data
If components are only physically available, but no digital design data is available.
Adaptation of existing components
For optimizing components, e.g. for material changes or functional improvements.
Production of spare parts
For machines or vehicles for which original parts are no longer available.
3D scan reverse engineering variants
CAD-compatible models with true geometry and wall thicknesses
Compatible with CAM & FEM
Sketch-based model with history and dimensions (SOLIDWORKS-ready)
Fully editable, for re-designs
→ Scanmotion is one of the few providers with all three Reverse Engineering methods including Express mode from 48h.
Our workflow
- 3D scan: High-precision digitization of your component.
- Data evaluation & CAD model: Creation of a finished 3D CAD model (STEP, IGES, STL, etc.).
- Delivery: Provision in the desired format for design, production or archiving.
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Do you already have a 3D model or a point cloud? No problem – we can directly perform the reconstruction.
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Do you only have one physical part? Our high-resolution stripe light scanner (up to 0.01 mm accuracy) provides the basic data.
→ Optional: Mobile on-site service
Your advantages with Scanmotion-3D
- Precise, non-contact measurement technology
- Customized CAD models
- Experience in industry & automotive
- Fast project execution
- Multilingual support & data exchange
- Experience since 2013 – more than 700 customers

Typical Applications
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Mechanical Engineering: Spare parts without drawings
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Toolmaking: Tools reconstructed & optimized
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Vehicle Parts: Reproduction of custom components
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Medical Technology: Prototyping & adaptation
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Design Objects: Reproduction of historical forms
→ Scan to CAD / STEP / IGES – CAD reconstruction for components and more
Examples & References
Bookable with or without 3d Scan
Frequently Asked Questions
We supply CAD data in standard formats such as STEP, IGES or STL – and in other formats on request.
Especially for manufacturers without CAD data, companies in mechanical and plant engineering and the automotive industry.
3D scan reverse engineering is the digital reconstruction of an existing component. Using a high-precision 3D scan, we capture the geometry without contact and use it to create a CAD model.
The cost of reverse engineering depends on the effort involved. Initially, a 3D scan is required, which we offer starting from 100 Euros. The best way is to contact us, and we will provide you with a non-binding quote. If you already have 3D data, we are also happy to prepare a quote exclusively for reverse engineering.
What are your needs? Let us know what we can do for you. Further information can also be found on our contact page.
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