PartsViz
The login for , which is a system application used by Caterpillar (Cat) for order tracking and parts visibility, is typically accessed through their Salesforce-based site.
Incorrect username/password
| Issue | Likely Solution | |-------|----------------| | | Use the "Forgot Password" link. Contact your internal IT helpdesk if locked out. | | Account locked | Wait 15 minutes (lockout policy) or request an unlock via your PartsViz CAT administrator. | | MFA code not accepted | Check time sync on your authenticator app. Re-sync if using Google Authenticator. | | "Access Denied – CAT module not assigned" | Your account may lack the proper role. Request the "CAT Viewer" or "CAT Editor" permission. | | Page doesn’t load | Clear browser cache, disable VPN (if internal network required), or try a different browser (Chrome/Edge recommended). |
Step 1: Navigate to the Correct Portal
One Account System:
Caterpillar uses a "One Account" system. If you already have credentials for Parts.cat.com or VisionLink, those same login details are often used for other Cat service tools. Troubleshooting Login
5. Pros and Cons Summary
Troubleshooting Common PartsViz CAT Login Errors
Once you have mastered the PartsViz CAT login, here is how to maximize your efficiency inside the app.
The sun had long set over the construction site, but for Elias, the site foreman, the day was far from over. His primary excavator, a Cat 320, sat motionless—a victim of a blown hydraulic seal. Every hour it sat idle cost the project thousands.







