Case A267 Diesel Engine Prior to SN 9103967 Series B Loaders SN 9103967 and After Complete factory service repair manual for Case 680B and 680C Loader Backhoe.This manual contains service, repair procedures, assembling, disassembling, wiring diagrams and everything you need to know. Service Repair Manual Covers Table of contents General Engine Fuel System Hydraulics Steering Power Train Brakes Electrical System Mounted Equipment ================================================== High Quality PDF Manual,All pages are printable. Instant Download No Shipping Cost No Need to Wait For A CD-ROM 834 Pages File Format PDF Language English Compatible All Versions of Windows & Mac Requirements Adobe PDF Reader Thanks for visiting.