CAT Unveils New Scraper

Faulkner, Loren
March 2006
Construction Bulletin;3/17/2006, Vol. 291 Issue 11, p6
Trade Publication
The article presents information on the new 657G Wheel Tractor-Scraper of Caterpillar Inc. (CAT). The new tractor-scraper was unveiled by the company on a working job site in Dana Point, California before a group of contractors, dealers and journalists. In the 657G, CAT's C18 engine is used for the tractor, and C15 engine is used for the scraper. These engines feature the latest ACERT technology. The 657G displays a new more efficiently designed radiator, which features nine fins per inch.


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