THIS IS A CAT 623B SCRAPER SERVICE MANUAL, COVERS S/N 46P 61E, LOTS OF INFORMATION!! ALSO I BOUGHT A LOCAL CASE DEALER OUT, I BOUGHT ALL THE MANUALS, THANK YOU VERY MUCH!!!!!!!!!!!!!Be sure to add me to your favorites list. The item "CATERPILLAR CAT 623B 623 SCRAPER WHEEL TRACTOR SERVICE MANUAL" is in sale since Tuesday, April 16, 2019. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Heavy Equipment Manuals & Books". The seller is "theservicemanualguy" and is located in Boise, Idaho. This item can be shipped worldwide.