International Harvester IH 500 Crawler Tractor & Equipment Parts Catalog Manual. Equipment Parts Covered in this Manual. 10 Bullgrader, 11 Bullgrader, 5G2 Bullgrader, IH Loader and Matieral Bucket, IH Loader & Drott 4 in 1 Bucket, &5D2 Bulldozer. This manual is in good used condition and cmplete with no missing pages. Thanks for looking and good luck! The item “International Harvester IH 500 Crawler Tractor & Equipment Parts Catalog Manual” is in sale since Monday, April 10, 2017. This item is in the category “Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Heavy Equipment Manuals & Books”. The seller is “manualbasket” and is located in Fairfield, Iowa. This item can be shipped worldwide.