Case 4490, 4690 Tractor Service Manual
Rac. 8-21453
1,832 pages
Color Diagrams and Foldouts
Table of Contents:
GENERAL
General Specifications - 4490 Tractors
General Specifications - 4690 Tractors
Lubrication - 4490 Tractors
Lubrication - 4690 Tractors
Engine Specifications
Fuel System Specifications
Steering System Specifications
Power Train Specifications.
Brake System Specifications
Hydraulic System Specifications
ENGINES
Engine, Front Axle and Transmission Removal Using Splitting Set
Troubleshooting - Engine
Engine Tune-Up
Engine Removal
Cylinder Head, Valve Train and Camshaft
Cylinder Block, Sleeves, Pistons and Rods
Crankshaft Main Bearings, Flywheel and Oil Seals.
Lubrication System - Oil Pump, Oil Pan and Heat Exchanger
Cooling System
Turbocharger - T04B
Turbocharger Failure Analysis
Air Induction System
Reconditioning Engine Cylinder Block
FUEL SYSTEM
Fuel System and Filters
Robert Bosch Fuel Injection Pumps
American Bosch Fuel Injectors
ELECTRICAL
Electrical System Troubleshooting
Tractor Electrical Wiring Diagram (Prior to P.I.N. 8860450)
Tractor Electrical Wiring Diagram (P.I.N. 8860450 and After)
Cab Electrical Wiring Diagram (Prior to Cab SN12013067)
Cab Electrical Wiring Diagram (Cab SN12013067 and After)
Steering Electrical Wiring Diagram
Hitch Electrical Wiring Diagram (P.I.N. 8860450 and After)
Starting Motors
Battery Servicing and Testing
Delco-Remy Alternator System.
Neutral Start Switch Adjustment
STEERING
Troubleshooting Solid State Selective Steering
Electronic Steering System
Testing Tractor Steering System
Steering Column, Pump and Valve
Steering Cylinder
Steering Lines and Controls
Rear Steering Valve
Front Steering Priority Valve
Rear Steering Priority Valve.
Rear Steering Check Valve (Prior to P.I.N. 8858086)
Rear Steering Check Valve (P.I.N. 8858086 and After).
Front and Rear Steering Adjustments
POWER TRAIN
Troubleshooting - RPS-34 Power Shift Transmission and PTO
Testing RPS-34 Power Shift Transmission and PTO
Torque Limiter Clutch
RPS-34 Power Shift
RPS-34 Control Valve and Linkage
Four Speed Transmission
Hydraulic PTO
Axles and Planetaries
Differentials and Drive Shafts
BRAKES
Brake Pedal, Master Cylinder, Service and Parking Brake
HYDRAULICS
Troubleshooting - Hitch System
Electronic Hitch Alignment
Testing Tractor Hydraulic System
Hydraulic Oil Filters
Hydraulic Pump
Remote Hydraulic Valves
Flow Divider and PTO Control Valve
Hitch System
Electronic Hitch System
Break-Away Couplings and Portable Cylinder
ACCESSORIES
Troubleshooting - Air Conditioning System
Gauging and Testing Air Conditioning System.
Compressor Isolation, Removal, Installation and Evacuation -
Discharging, Evacuation and Charging the A. C. System.
Servicing Air Conditioner Components
Servicing the Cab Blower
Operators Seat Adjustments
Removal of Tilting Hood, Grille and Side Panels
Safety Decal Location
HOW IT WORKS
Tractor Steering System
Case Solid State Selective Steering
Tractor Hydraulic System
Case CON TROL Hydraulics |
