Description
This 110 page Caterpillar 20 25 30 Crawler Service Manual is reproduction of the original out of print manual. It provides detailed service information, step-by-step repair instruction and maintenance specifications for the Caterpillar following crawlers:
20 Crawlers with serial numbers PL6320 and up,
25 Crawlers with serial numbers 3C1 and up,
30 Crawlers with serial numbers 4F1 and up
This reproduction manual includes model descriptions and serial number identification information to help you identify your model.
