Case 880R Excavator Service Manual

• Covers Case 880R Wheeled Excavator
• P/N 9-67075
• 771 pages
• Downloadable PDF format
• Searchable, printable
• 98mb file size
• Works with Windows/Mac/Tablet/Mobile

The Case 880R excavator service manual includes over 700 pages of technical specifications, step-by-step instructions, illustrations and schematics to guide mechanics through mechanical, electrical and hydraulic repairs. The service manual was digitally reproduced from the original dealer manual into a clear, searchable PDF format and is ideal for mechanics repairing or overhauling the Case 880R excavator. In addition to all machine systems, engine/fuel repair information is included. This manual can be downloaded instantly to your computer, tablet or smartphone.

Latest edition.

Topics:

GENERAL INFORMATION

• Detailed Engine Specifications
  Detailed Fuel System Specifications
• Maintenance and Lubrication
• Torque Specs
• 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 Cicuit
• 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
• Axle Planetaries
• 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

ELECTRICAL

• System Description and Troubleshooting
• Wiring Harnesses
• Wiring Diagram (Fold-Out Size)
• Batteries
• Starter and Starter Solenoid
• Alternator

MOUNTED EQUIPMENT

• Control Levers and Linkages
• Outriggers
• Swing Gearbox and House Brake
• “E” and “Y” Boom
• Turntable Swing
• Cab Heater

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