Caterpillar Inc. Director of Investor Relations to Participate in Citi Global Industrials Conference on September 22, 2011; Webcast Available

PEORIA, Ill.— Caterpillar Inc. (NYSE: CAT) Director of Investor Relations Mike DeWalt will be speaking at the Citi Global Industrials Conference on Thursday, September 22, 2011.  He is scheduled to speak at 3:05 p.m. Eastern Time.  The presentation materials will be available on http://www.caterpillar.com/eventscalendar. 

In addition, DeWalt’s presentation will be webcast in real-time and available to the public through the following website:

http://www.veracast.com/webcasts/citigroup/industrials2011/41209146.cfm

Listeners should go to the website at least 30 minutes before the live event to register for the event and to download and install any necessary audio software.  The  webcast will be available for replay for 90 days; no transcripts from the presentation will be made available.