Description
This 272 page, International Harvester Farmall Tractor Service Manual for 454 464 484 574 584 674 766 786 826 886 966 986 1026 1066 1086 tractors includes detailed repair and maintenance information.
International Harvester 454 Service Manual
International Harvester 464 Service Manual
International Harvester 484 Service Manual
International Harvester 574 Service Manual
International Harvester 584 Service Manual
International Harvester 674 Service Manual
International Harvester 766 Service Manual
International Harvester 786 Service Manual
International Harvester 826 Service Manual
International Harvester 886 Service Manual
International Harvester 966 Service Manual
International Harvester 986 Service Manual
International Harvester 1026 Service Manual
International Harvester 1066 Service Manual
International Harvester 1086 Service Manual
Table of Contents
Brakes
Bleed, Master cylinder, Pedal adjustment, R&R and overhaul
Carburetor, Gasoline
Clutch, Engine
Adjustment /Remove and reinstall
Cooling System
Fan, radiator, water pump
Diesel Fuel System
Ether starting aid, Filter and bleeding, Injection pump, Injection pump timing, Nozzles
Differential
Electrical System
Alternator and regulator, Magnetic pulse ignition, Standard ignition, Starting motor
Engine
Cam followers, Camshaft, Connecting rods and bearings, Crankshaft, Crankshaft oil seals, Cylinder head, Cylinder sleeves, Engine removal, Flywheel, Ignition timing, Injection timing, Main bearings, Nozzle sleeves, Oil pump, Piston pins, Piston rings, Piston removal, Rocker arms, Timing gears and cover, Timing gears, Valves and seats, Valve guides and springs, Valve timing
Main Drive Bevel Gears and Differential
Adjustment carrier bearings, R&R bevel gears, R&R differential, Differential lock, Planetary and rear axles
Front System
Axle main member, Steering knuckles, Tie rods
Governor (Non-Diesel)
Hydraulic System
Auxiliary valves, Cylinder and valves unit, Pump, R&R lift unit, Test and adjust, Troubleshooting
Power Steering System
Cylinder/ Flow divider, Lubrication and bleeding, Oil cooler, Flow and pressure tests, Pump, Steering control valve, Steering relief valve
Power Take-off
Linkage adjustment, Operating pressure, R&R and overhaul
Transmission, Range
Linkage adjustment, R&R and overhaul, Lubrication pump
Transmission, Speed
Linkage adjustment, R&R and overhaul
766 826 966 1026 1066 Table of Contents
Belt Pulley
Brakes
Bleed, Control valve, Pedal adjustment, R&R and overhaul
Carburetor
Gasoline, LP Gas
Clutch, Engine
Cooling System
Fan, Radiator, Water pump
Diesel Fuel System
Ether starting aid, filters and bleeding, injection pump and drive, injection pump timing, nozzles
Diesel Turbo Charger
Differential
Electrical System
Alternator and regulator, Magnetic pulse ignition, standard ignition, starting motor, wiring diagrams
Engine
Cam followers, Camshaft, Connecting rods and bearings, Cooling tubes, water directors, and nozzle sleeves, Crankshaft, Crankshaft oil seals, Cylinder head, Cylinder sleeves, Engine removal, Flywheel, Ignition timing, Injection timing, Main bearings /Oil cooler, Oil pump, Piston pins, Piston rings, Piston removal, Rocker arms, Timing gears and cover, Timing gears, Valves and seats, Valve guides and springs, Valve timing
Final Drive
Bull gears, Bull pinions, Remove and Reinstall, Wheel axle shaft
Front System
All-wheel drive, Axle center member, Steering knuckles, Tie rods, Tricycle type
Governor (Non-Diesel)
Hydraulic System
Auxiliary valves, Hydraulic seat, Lift unit R&R and overhaul, Pump, Right hand seat support, Test and adjust, Troubleshooting
Hydrostatic Drive
Adjustments, Lubrication and Filter, Pressure checks, R&R and overhaul, Troubleshooting
LP Gas System
Multiple Control Valve
Power Steering System
Cylinder, Flow divider, Hand pump, Lubrication and bleeding, Oil cooler, Operational tests, Pump, Pilot valve
Power Take-off
Pressure check and adjustment, R&R and overhaul
Torque Amplifier
Linkage adjustment, Overhaul, Remove & Reinstall
Transmission, Brake
Transmission, Range
Linkage adjustment, R&R and overhaul
Transmission, Speed
Linkage adjustment, R&R and overhaul
786 886 986 1086 Table of Contents
Brakes
Bleed, Control valve, Pedal adjustment, R&R and overhaul
Cab
Remove and Reinstall
Clutch, Engine
Cooling System
Fan, Radiator, Water pump
Diesel Fuel System
Ether starting aid, Filters and bleeding, Injection pump and drive, Nozzles
Diesel Turbo Charger
Differential
Electrical System
Alternator and regulator, Starting motor
Engine
Cam followers, Camshaft, Connecting rods and bearings, Cooling tubes, water directors and nozzle sleeves, Crankshaft, Crankshaft oil seals, Cylinder head, Cylinder sleeves, Engine removal, Flywheel, Ignition timing, Main bearings, Oil pump, Oil cooler, Piston pins, Piston rings, Piston removal, Rocker arms, Timing gears and cover, Timing gears, Valve seats, Valve guides and springs, Valve timing
Final Drive
Bull gears, Bull pinions, Remove and reinstall, Wheel axle shaft
Front System
All-wheel drive, Axle center member, Steering knuckles, Tie rods, Tricycle type
Hydraulic System
Auxiliary valves, Hydraulic seat, Lift unit R&R and overhaul, Pump, Test and adjust, Troubleshooting
Multiple Control Valve
Power steering system
Cylinder, Flow divider, Hand pump, Lubrication and bleeding, Oil cooler, Operational tests, Pump
Power Take-off
Pressure check and adjustment, R&R and overhaul
Torque Amplifier
Linkage adjustment/ Overhaul, Remove and reinstall
Transmission Brake
Transmission Speed
Linkage adjustment, R&R and overhaul
TransmissionRange
Linkage adjustment, R&R and overhaul
This International Harvester Farmall Service Manual includes wiring diagrams for 766, 966, 1066 models.
Actual cover may differ from picture.
