Factory Service Manual For Case Excavator. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 771
Number: 9-67075 (december 1979)
Bookmarks: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Case Excavator
880R

Contents

-GENERAL
General Engine Specifications
Detailed Engine Specifications
Detailed Fuel System Specifications
Maintenance and Lubrication
Torque Charts
General Cleaning Instructions
-ENGINE
Engine Diagnosis
Engine Tune-Up
Cylinder Head, Valve train, Backlash and Adjustment
Cylinder Block, Sleeves, Pistons and Rods
Crankshaft, Main Bearings, Flywheel and
Oil Seal Replacement
Lubricating system
Stall Checks and Engine Removal and Installation
Air Cleaner
Throttle Linkage, Accelerator Master Cylinder and Slave Cylinder
Cooling system
Turbocharger System
Turbocharger Failure Analysis
-FUEL SYSTEM
Fuel System and Filters
Fuel Injector Pumps
Fuel Injectors
Fuel Tank, Fuel Lines, and Fuel Storage
-HYDRAULICS
Hydraulic System Maintenance
System Description, Diagnostic Tests and Checks
Hydraulic Pump
Control Valves
Outrigger Circuit
Swing Motor Circuit, Swing Motor, Crossover Relief Valve
Hoist Cylinder Circuit
Crowd Cylinder circuit
Tool Cylinder Circuit
Hydraulic Swivel
Hydraulic Cylinders
-STEERING SYSTEM
Power Steering System Description, Diagnostic Tests and Checks
Steering Control Valve and Steering Reversal Valve
-POWER TRAIN
Maintenance
Power Train Description, Tests and Troubleshooting
Charging Pump
Control Valve
Torque Converter and Forward/Reverse Unit
Drop Box Transmission
Forward/Reverse and four Speed Transmission Control Linkages
Drive Shafts
Axle differential (Used on Units with Serial Numbers 6202128 Thru 6202226)
Axle Differential (Used on Units with Serial Numbers
6202227 and After)
Axle Planetaries (Used on Units with Serial Numbers 6202128 thru 6202226)
Axle Planetaries (used on Units with Serial Numbers 6202227 and After)
Axle Removal
Steering Linkage and Tie Rod
-BRAKES
Air System Description and Troubleshooting
Air Compressor and governor
Air Reservoir and Safety Valve
Brake Valve
Brake Actuator and Digging Brake Control Valve
Parking Brake Actuator and Parking Brake Valve
Air Swivel
Alcohol Evaporator
Brake Shoes and Wheel Cylinders (Used on Units with Serial Numbers 6202128 thru 6202226
Brake Shoes and Wheel Cylinders (Used on Units with Serial Numbers 6202227 and After)
-ELECTRICAL
System Description and Troubleshooting
Wiring Harnesses
Batteries
Starter and Starter Solenoid
Alternator
-MOUNTED EQUIPMENT
Control Levers and Linkages
Outriggers
Swing Gearbox and House Brake
“E” Boom
“Y” Boom
Turntable Swing
Cab Heater