Solidworks

How to Open Catia File in SolidWorks?

Accessing CATIA Files in SolidWorks: A Step-by-Step Guide

Opening CATIA files in SolidWorks is a straightforward process, but it requires attention to detail to ensure that the files are compatible and open correctly. Below are the detailed steps to guide you through this procedure.

Step 1: Prepare Your CATIA Files

Before you start the import process, ensure that you have the correct type of CATIA file ready. SolidWorks supports two main file formats from CATIA, which are:

  • CATPart (.CATPart)
  • CATProduct (.CATProduct)

Locate these files on your computer, noting the folder in which they are saved.

Step 2: Launch SolidWorks

Start by opening SolidWorks on your computer. Wait for the application to fully load before proceeding to the next step.

Step 3: Navigate to the Open Command

On the top menu bar of the SolidWorks interface, click on “File.” From the dropdown menu, select “Open.” This will open a dialog window that allows you to browse your computer’s files.

Step 4: Set the File Type

In the Open dialog window, look for the "Files of Type" dropdown menu. Click on it and choose "CATIA" from the list. This option is essential as it tells SolidWorks that you intend to open a CATIA file.

Step 5: Locate the CATIA File

Now that you’ve set the file type, navigate to the folder where your CATIA files are stored. Search for the specific CATPart or CATProduct file you wish to import.

Step 6: Open the File

Highlight the selected CATIA file and click on the “Open” button. SolidWorks will begin the process of importing the CATIA file. Depending on your file’s complexity, this may take some time.

Step 7: Save the Imported File

Once the import process is complete, it’s a good idea to save the imported file in SolidWorks format. To do this, go to “File” and select “Save As.” Choose the appropriate SolidWorks file format, such as .sldprt for parts or .sldasm for assemblies. Name the file and choose a save location.

Frequently Asked Questions

1. Can I import CATIA V6 files into SolidWorks?
SolidWorks primarily supports CATIA V5 file formats. Importing files from CATIA V6 may require conversion or additional third-party tools, as compatibility can be limited.

2. Are there any limitations when opening CATIA files in SolidWorks?
Some features, geometry, or specific parameters native to CATIA might not transfer perfectly into SolidWorks. Users should verify the integrity of the imported file and make necessary adjustments.

3. Is there an alternative method to convert CATIA files for SolidWorks?
Yes, files can be converted using STEP or IGES formats. Export your CATIA files as a STEP file and then import them into SolidWorks following a similar process as described above. This method helps in maintaining better compatibility between different software.

About the author

Wei Zhang

Wei Zhang

Wei Zhang is a renowned figure in the CAD (Computer-Aided Design) industry in Canada, with over 30 years of experience spanning his native China and Canada. As the founder of a CAD training center, Wei has been instrumental in shaping the skills of hundreds of technicians and engineers in technical drawing and CAD software applications. He is a certified developer with Autodesk, demonstrating his deep expertise and commitment to staying at the forefront of CAD technology. Wei’s passion for education and technology has not only made him a respected educator but also a key player in advancing CAD methodologies in various engineering sectors. His contributions have significantly impacted the way CAD is taught and applied in the professional world, bridging the gap between traditional drafting techniques and modern digital solutions.