(Caterpillar D10) in Creve Coeur, Tazewell County, IL. On the S. side of the Cedar Street bridge just E. of the river. This was the largest Bulldozer in the world and held the title for about 15 years. (10-23-08, N40 40.505 W89 35.968) Photos by Mark & Gordie Comstock & Larry Baker.