Factory Repair Manual For Case Crawler 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: 616
Number: 8-74350 (september 1988)
Bookmarks: Yes
Wiring Diagrams: Yes

Model

Case Excavator
125B

Contents

-GENERAL
Safety Rules, Service Manual Introduction, and Torque Specifications
Maintenance and Lubrication
-ENGINES
Engine Removal and Installation
Engine Accessories (Air Cleaner and Exhaust System)
Deutz Engine Service Manual
-FUEL SYSTEM
Fuel Lines, Fuel Tank, and Engine Controls
-ELECTRICAL
Electrical System Specifications and Troubleshooting
Wiring Schematics
Batteries
Starter
Alternator
-TRACK AND SUSPENSION
Removal and Installation of Track Components
Troubleshooting
Track Chain and Shoes
Track Rollers, Carrier Rollers, Idlers, and Sprockets
-POWER TRAIN
Removal and Installation of Power Train Components
Drive Motor Prior to Machine P.I.N. 74880
Drive Motor Machine P.I.N. 74880 and After
Final Drive Transmission Prior to Machine P.I.N. 74880
Final Drive Transmission Machine P.I.N. 74880 and After
-HYDRAULICS
Removal and Installation of Hydraulic Components
Maintenance and Service
Specifications and Troubleshooting
Hydraulic Pump
Attachment Control Valve
Swing and Drive Control Valve
Control Valve for Options
Hand Control Valves and Foot Control Valves
Solenoid Control Valves
Parallel Supply Control Valve for the Arm Circuit
Power Sensing Valve
Pressure Regulator Valves
Track Speed Control Valve
Swing Motor
Oil Temperature Regulating Valve
Oil Cooler Motor
Hydraulic Swivel
Cylinders
-MOUNTED EQUIPMENT
Boom Arm, and Tool
Turntable Bearing and Related Parts