There is a pervasive challenge in manufacturing. Engineering speaks CAD, manufacturing speaks ERP, and they're saying completely different things about the same product.
When a mechanical engineer designs a product in SolidWorks, Inventor, or Creo, they're thinking about form, fit, and function. Their CAD assembly shows every component organized in a way that makes sense for design.
When your production team looks at that same product in Business Central, their questions are completely different: What do we make versus buy? Which suppliers? How do we kit this for assembly? What's the routing?
CAD-to-ERP integration platforms bridge this gap by extracting design data, transforming it intelligently, and creating manufacturing-ready information in your ERP. There are several options here, but this is how approaches it.
The Three-Stage Journey
Stage 1: Extract from CAD
The platform connects to your CAD or PDM system via pre-existing APIs and no custom coding required. It extracts assembly structure, part numbers, quantities, materials, custom properties, documents, and revision data.
p.s., we don’t store your data
Stage 2: Transform Intelligently
Raw CAD data doesn't match ERP needs. A configurable rules engine transforms engineering BOMs into manufacturing BOMs.
Structural changes: Phantom assemblies (sub-assemblies that exist in CAD for organization but aren't built as discrete units) get flattened. Components get rolled up or broken out based on manufacturing process.
Data enrichment: CAD might have "Material: Steel." ERP needs "Material Type: SAE 1018 Cold Rolled Steel, Stock Size: 1.5" x 12" x 48", Supplier: Metal Mart, Lead Time: 7 days." Rules engine adds this context based on conditional logic you define.
Validation: Before touching ERP, the platform validates part numbers, required fields, quantities, and materials. A color-coded preview lets engineers catch issues before committing.
Make-vs-buy logic: Based on your rules, the system automatically determines whether each component is manufactured or purchased. Part numbers starting with "P-" might always be purchased. Parts with material "Aluminum Cast" might always be made internally.
Stage 3: Create in ERP
The platform writes to ERP through native APIs. It creates item masters with all attributes, BOM structures with correct relationships, revision records, document attachments, manufacturing routings, and supplier associations. And there are no partial BOMs. Either everything succeeds, or nothing does.
Business Case: The Control Panel Manufacturer
Imagine a mid-size manufacturer producing custom electrical enclosures with 100-200 components each.
Without integration:
- 8 electrical engineers designing in SolidWorks
- Each engineer spends 12 hours per week manually entering BOMs into Microsoft Dynamics
- Time cost: 8 engineers × 12 hours × $85/hour × 50 weeks = $408,000 annually
- Error cost: ~$75,000 annually in expedited shipping, scrap, and rework from BOM mistakes
- Typical errors: wrong quantities, missing fasteners, outdated part numbers, incorrect suppliers
- Manufacturing constantly discovering issues after parts arrive
With CAD-to-ERP integration:
- Each engineer spends 2 hours per week reviewing and initiating CADTALK transformations
- Note: Our auto-loader upgrade reduces this to near-zero with transformations triggering automatically
- Time savings: $340,000 annually (10 hours per engineer per week)
- Year 1 investment: $45,000 (typical implementation + annual licensing)
- Annual savings: $340,000 in recovered engineer time + $75,000 in eliminated errors = $415,000 total
- Payback period: 4-5 months from project start (includes 3-month implementation), after which you're realizing $415K in annual value against your licensing cost
- Additional Benefits: Engineers spend saved time on actual engineering, manufacturing trusts BOMs, sales quotes faster
Other Use Cases
- Engineering Change Orders: When designs change, integration can automatically create ECOs in ERP, route for approval, update BOMs, and manage effectivity dates.
- Multi-site deployment: Create site-specific BOMs with different suppliers and routings for each factory location.
- Document lifecycle: PDFs, STEP files, instructions automatically attached to ERP records. When drawings update, attachments update.
- Configuration management: One SolidWorks file with 8 configurations becomes 8 discrete manufacturing BOMs in ERP.
The Bottom Line
CAD-to-ERP integration is intelligent middleware that extracts design data, transforms it according to configurable business rules, and creates manufacturing-ready BOMs.
The best integrations are invisible to engineers (i.e., it just works), configurable by your team, and resilient to system upgrades.
When done right, integration doesn't feel like technology. It feels like your engineering and manufacturing systems finally learned to talk to each other.
Ready to see it in action?