KD450 Tube Bundle CAD Drawings

I need the KD450 tube bundle captured in both 2-D and 3-D CAD formats. The goal for now is a clean, basic schematic that clearly shows overall geometry, key dimensions, nozzle positions and tube sheet layout; full manufacturing tolerances are not required at this stage.

I already have legacy drawings and a partial 3-D model you can reference. You are welcome to rebuild from scratch or clean up and complete what I provide, whichever is faster. Native files in SolidWorks, Inventor, or STEP/IGES plus PDF prints for the 2-D views will be perfect.

Deliverables
• 2-D CAD schematic (native + PDF)
• 3-D model of the entire bundle (native + neutral format)

I can share the existing material as soon as we start so you can quote a realistic turnaround. Let me know what software you prefer and how soon you can deliver the first draft.