Case 688 Crawler Excavator Service Manual

$79.99 $59.99

Covers: Case 688 Crawler Excavator
Pages: 926
Format: PDF
File size: 384mb (high speed internet required)
Compatibility: Windows/Mac/Tablet
Notes: Instant digital download only – no printed copy or CD-ROM media.

This professional grade manual contains service procedures for the Case 688 crawler excavator. This high definition manual is searchable, printable and has a table of contents. View the service manual on your computer or print off detailed service and maintenance instructions with illustrations as needed.

Latest edition. Includes engine repair.

Topics in the Case 688 Crawler Excavator Service Manual:

Safety, General Information and Torque Specs

Engine Removal and Installation
Radiator and Oil Cooler
Cylinder Head and Valve Train
Cylinder Block
Lubrication System
Cooling System
Turbocharger Failure Analysis

Fuel System and Filters
Fuel Injection Pump and Drive Gear
Fuel Injectors

Electrical Schematics and Troubleshooting
Battery Testing, Maintainance and Booster Battery Connections
Starter Motor

Tracks, Rollers and Idlers
Track Troubleshooting

Drive Motor and Final Drive Transmission
Swing Motor and Reduction Gears

Hydraulic Troubleshooting
Low Pressure Pump
High Pressure Pump and Regulator
Attatchment Valve Bank
Drive Control Valve
Option Control Valve
Counter Rotation Valve
Swing Brake Release Valve
Swing Control Valve
Anti-Surge Valve
Hydraulic Swivel
Drive Speed Limiter
Drive Brake Release Valve
Hand and Foot Valves
Hydraulic Oil Tank
Attachment Cylinders
Hydraulic Pick Hammer Control Valve

Upperstructure and Turntable Bearing
Boom, Dipper and Bucket
Servicing the Cab

Example content (actual manual may vary):

How does this work?

It’s simple – after purchasing this manual through our secure checkout, a download link will be sent to the email address you specify at checkout. You have up to 90 days to retrieve and save the file. Once saved, the manual is yours for good.

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