FOR SALE IS SERVICE MANUAL THAT IS FOR UNITS WITH SERIAL NUMBERS. THIS VOLUME COVERS DISASSEMBLY AND ASSEMBLY OF THE MACHINE. The item "CAT CATERPILLAR 637G WHEEL TRACTOR SCRAPER SERVICE SHOP REPAIR MANUAL DIS/ASSEMB" is in sale since Tuesday, March 1, 2016. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Heavy Equipment Manuals & Books". The seller is "northeast_equipment_manuals" and is located in Union, New Hampshire.This item can be shipped worldwide.