Can SolidWorks Open a .PRT File?

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Can SolidWorks Open a .PRT File?

When it comes to 3D modeling and design, SolidWorks is one of the most popular software tools available. It offers a wide range of features and capabilities that make it a go-to choice for engineers, architects, and designers. However, if you’ve received a file with a .PRT extension, you may be wondering if SolidWorks can open it.

The .PRT File Format

The .PRT file format is primarily associated with Pro/ENGINEER, a 3D CAD/CAM/CAE software developed by PTC (Parametric Technology Corporation). Pro/ENGINEER was later renamed to Creo Parametric but retained the .PRT file extension.

SolidWorks Compatibility

SolidWorks is not natively compatible with the .PRT file format. This means that you cannot directly open a .PRT file in SolidWorks without converting it to a compatible format first. However, there are ways to work around this limitation.

1. Converting PTC’s .PRT Files to SolidWorks-Compatible Formats

If you have access to Pro/ENGINEER or Creo Parametric, you can save the .PRT file in a format that SolidWorks can open. Some formats that are compatible with both Pro/ENGINEER and SolidWorks include:

  • STEP (.stp)
  • IGES (.igs)
  • Parasolid (.x_t or .x_b)

To convert the .PRT file to one of these formats:

  1. Open the file in Pro/ENGINEER or Creo Parametric.
  2. Go to the “Save As” option in the “File” menu.
  3. Select the desired format from the available options.
  4. Save the file with the new format.

2. Using Third-Party Conversion Tools

If you don’t have access to Pro/ENGINEER or Creo Parametric, you can use third-party conversion tools to convert .PRT files to a SolidWorks-compatible format. Many online converters and software tools are available that can handle such conversions. Some popular options include:

  • Autodesk Fusion 360
  • CAD Exchanger
  • TransMagic

Note:

While these tools can effectively convert .PRT files, they may not always guarantee a perfect translation. Complex geometry, custom features, and intricate assemblies might not be fully preserved during the conversion process. Therefore, it’s essential to review and validate the converted file to ensure its accuracy before further modifications in SolidWorks.

In Conclusion

SolidWorks does not directly support the .PRT file format used by Pro/ENGINEER and Creo Parametric. However, by converting the .PRT file to a compatible format like STEP, IGES, or Parasolid using either Pro/ENGINEER or third-party conversion tools, you can open and work with these files in SolidWorks. Just remember to validate the converted files for any potential discrepancies or loss of information during the conversion process.