Our Services

2D to 3D CAD Conversion & Migration

Convert legacy paper, PDF and DWG drawings into fully-featured 3D models, and migrate files cleanly between CAD platforms — without losing the design intent buried in the original drawings.

Service Overview

CAD Conversion & Migration

Sarjan Solution provides CAD conversion and migration services, including 2D to 3D conversion and re-assembly of parts across different CAD software platforms. This is the practical fix when your archive is full of old drawings, or your team has standardised on new software and the legacy data hasn't caught up.

We handle both the geometry and the data hygiene — consistent naming, layers and file structure — so the converted files drop cleanly into your current workflow.

  • 2D to 3D model conversion
  • Cross-platform file migration via STEP / IGES / Parasolid
  • Legacy paper drawing digitisation
  • Assembly rebuilding across CAD platforms
  • CAD software version upgrade migration
  • File and metadata cleanup & standardisation
Designer working on a 2D AutoCAD drawing alongside its 3D model on a second screen

What's Included

Core Capabilities

2D To 3D Conversion

Turning flat legacy drawings into fully-featured parametric 3D models.

Cross-Platform Migration

Moving assemblies between SolidWorks, Creo, Inventor, NX and more.

Data Standardisation

Consistent naming, layers and templates across your converted archive.

Software We Use

Tools Behind Every Deliverable

AutoCAD SolidWorks Creo Parametric Autodesk Inventor Solid Edge NX

FAQ

Common Questions

Can you convert scanned/photographed paper drawings?
Yes — legacy paper or scanned drawings can be digitised into clean 2D CAD or converted directly into 3D models.
Will the migrated assembly keep our mates and constraints?
We rebuild assembly relationships natively in the target platform rather than relying on a lossy direct-translate, so mates and constraints stay intact and editable.
What's the typical turnaround for a batch conversion?
It depends on part complexity and batch size — every batch quote includes a per-part and total turnaround estimate up front.

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Related Services

Modelling & Drafting

2D drafting & 3D parametric modelling.

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Product Design & Development

Concept to production-ready machine design.

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Simulation & Optimization

FEA & CFD validation before you build.

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Ready To Engineer Your Next Product?

Send us your requirement with a brief description and we'll reach out with the best quote — usually within one business day.