Description
This 70 page, Caterpillar 641B 651B Tractor Scraper Owner Manual is a reproduction of the original out of print manual. It covers
641B Tractor Scrapers with serial numbers 42M250, 43M352, 65K1132 and up
651B Tractor Scrapers with serial numbers 45M608 and up, 67K761 and up
This manual is similar to manual you receive in the glove box of a new car. It provides everything you need to know in order to operate your tractor safely, and effectively.
