Case 688C Excavator Service Manual Workshop Guide

Manual Included: Service Manual: 556 pages Specifications: Brand: Case Model: Case 688C Type: Excavator Manuals: Service Manual Publication Numbers: 8-88993 (March 1993) Language: English Format: PDF Description Table of Contents 1 GENERAL Sectional Index Safety, General Information and Torque Specifications Specifications 2 ENGINE Sectional Index Engine Removal and Installation Radiator and Oil Cooler Specifications Details Cylinder Head and Valve Train Cylinder Block Lubrication System Cooling System Turbocharger Turbocharger Failure Analysis 3 FUEL SYSTEM Sectional Index Fuel System and Filters Fuel Injection Pump and Drive Gear Fuel Injectors 4 ELECTRICAL Sectional Index Electrical Schematics and Troubleshooting Battery Testing, Maintenance and Booster Battery Connections Starter Motor Alternator 5 TRACK Sectional Index Tracks, Rollers and ldlers Track Troubleshooting 6 POWER TRAIN Sectional Index Drive Motor and Final Drive Transmission Swing Motor and Reduction Gears 8 HYDRAULICS Sectional Index Troubleshooting Low Pressure Pump High Pressure Pump and Regulator Attachment Valve Bank Drive Control Valve Option Control ·Valve Counter Rotation Valve Swing Brake Release Valve Swing Control Valve Anti-surge Valve Swivel Drive Speed Umiter Drive Brake Release Valve Hand and Foot Control Valve Oil Tank Attachment Cylinders Pick Hammer Control Valve 9 MOUNTED EQUIPMENT Sectional Index Upper structure and Turntable Bearing Boom, Dipper and Bucket Servicing the Cab