John Deere 990 Excavator Service & Technical Manual with est. 1000 pages in JD’s hard back binder This manual is “Used” The front and back covers and outer page edges show some dirt, but the inside pages are good. OEM Manual, Not a copy. From a close out JD Dealer. The item “John Deere 990 excavator service & technical manual” is in sale since Thursday, December 15, 2011. This item is in the category “Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Heavy Equipment Manuals & Books”. The seller is “deidist12″ and is located in New Castle, Indiana. This item can be shipped worldwide.