Export assembly to .SAT and import into Revit

Hi everyone

I'm facing some problem when trying to import from Solidwoks to Revit. The situation is as follows:

I have a file assembly of a mechanical equipment that i want to export into a Revit family.

Firstly I saved the ASSEMBLY file onto a new PART file.

Then I exported the assembly into ACIS using the .SAT version 7. To do so, I used tools/export to AEC.

After the defeaturing I saved the ACIS file.

I then imported this ACIS with Revit but all I see is some parts only of the geometry. And the elements are now binded into a single object.

Does anyone knows if there is a procedure or some setting to do in order to have the whole geometry imported and leave the elements indipendent separated?

THANK YOU

SolidworksImport/export