Description
This Caterpillar 931 Traxcavator Service Manual provides detailed service information, step-by-step repair instruction and maintenance specifications for Caterpillar 931 Traxcavator Crawler (78U1 and up).
This reproduction manual is a copy of the original out of print factory manual and includes model descriptions and serial number identification information to help you identify your model. This is a 2 volume set.