Case W18, W20, W20B Loader Service Manual
9-68960
1,234 Pages
Color and Foldout Diagrams
Table of Contents:
GENERAL
General Engine Specifications - 401BD
Decals
Detailed Engine Specifications - 401BD
Maintenance and Lubrication
Torque Charts
Noise Control
ENGINES
Engine Diagnosis
Engine Tune-Up
Cylinder Head, Valve Train and Camshaft
Cylinder Block, Sleeves, Pistons and Rods
Crankshaft, Main Bearings, Flywheel and Oil Seals
Lubrication System
General Engine Information (Stall Tests, Engine Removal and Installation, Radiator Removal and Installation)
Air Cleaner and Muffler
Ether Injection
Cooling System
Turbocharger
Reconditioning Engine Cylinder Block
Turbocharger Failure Analysis
FUEL SYSTEM
Fuel System and Filters
Robert Bosch Fuel Injection Pump
Roosa Master Fuel Injectors
Engine Controls, Fuel Lines, and Fuel Tank
Electric Fuel Pump
ELECTRICAL
Electrical System Specifications and Troubleshooting
Wiring Diagrams
Instrument Cluster
Batteries
Starter
Alternators
STEERING
Hydraulic Diagram, Troubleshooting, and Pressure Check
Steering Control Valve and Flow Control Valve
Steering Cylinders
Center Pivot
Auxiliary Steering
POWER TRAIN
Allison Powershift Transmission
Maintenance, Removal and Installation, and Troubleshooting
Transmission Controls
Drive Shafts, Center Bearing, and Universal Joints
Rear Axle Trunnion
Differential and Planetaries - GKN axle for W20B
Differential and Planetaries - Rockwell axle for W18 and W20. Wheels and Tires
BRAKES
General Air System Information
Air Compressor, Governor, and Reservoir
Brake Valve
Brake Actuator
Pressure Reducing Valve and Pressure Protection Valve
Air Horn and Air Horn Valve
Alcohol Evaporator
Double Check Valve and Stoplight Switch
Disc Brakes - W20B
Drum Brakes-W18 and W20
Parking Brake
HYDRAULICS
General Hydraulic System Information
Hydraulic Pump
Loader Control Valve
Cylinders
MOUNTED EQUIPMENT
Air Conditioning Troubleshooting and System Checks
Air Conditioning System
Loader
ROPS Cab and ROPS Canopy |
