Download Software via

For enhanced user experience, we have moved the download section to SST's platform PEXit

Customers can access PEXit using the link from any browser on any device.

Customers can also download PEXit apps from

Users can then Create a New Account or Login using their existing PEXit / Facebook / Gmail / LinkedIn account and download the software by clicking the option "Software".

Microsoft Access Database Engine 2016 Redistributable

SST's Product require Microsoft Access Database Engine Redistributable. If this tool is NOT Installed then you will receive a message "Microsoft.ACE.OLEDB.12.0 provider is not registered on the local machine" while running any of the SST's Product on your local machine. You can download and install Microsoft Access Database Engine from here

HOTclash - On-line Clash check under Operating condition

HOTclash for E3D/PDMS (v10.00) - DOWNLOAD, HELP, MANUAL

For use with AVEVA'S PDMS. Requires .n output file format generated by 3D Plant System. Executed from within E3D/PDMS via command line of E3D/PDMS Design Module ("show !!HOTclash").


For use inside CADMATIC as a 3D Plant Modeler macro ("Setup\HOTclash.mac").