SECTION 10 GENERAL
GROUP 5 — SPECIFICATIONS
Serial numbers
Model numbers
Engine
Engine clutch
Electrical system
Transmission
Hi-Lo shift unit
Differential and final drives
Differential lock
PTO
Hydraulic system
Power steering
Manual steering
Hydraulic brakes
Capacities
Travel speeds
Front and rear wheels
Dimensions and weights
GROUP 10 — DELIVERY
AND AFTER-SALES INSPECTIONS
Predelivery inspection
Delivery inspection
After-sales inspection
GROUP 15 — LUBRICATION AND
PERIODIC SERVICE
Lubrication and periodic service
GROUP 20 ENGINE AND TRACTOR TUNE UP
General information
Preliminary engine testing
Engine tune-up
Checking engine performance
Tractor tune up
Standard torques
ROUP 25 — TRACTOR SEPARATION
Separating between engine and
tractor front end
Removing and installing engine
Removal and installation of
clutch housing
Removal and installation of
final drives
Removal and installation Of
rockshaft
Torques for hardware
Special tools
SECTION 20 ENGINE
GROUP 5 — GENERAL INFORMATION. DIAG-
NOSING MALFUNCTIONS
General information .
Diagnosing malfunctions
GROUP 10 — CYLINDER HEAD AND CAMSHAFT
General information .
Cylinder head
Removal
Repair
Installation
Adjusting valve clearance
Camshaft
Remo vale
Repair
Installation
Specifications
Torques for hardware
Special tools ,
GROUP 15 CYLINDER BLOCK, LINERS,
PISTONS AND CONNECTING RODS
General information
Removal
Repair
Assembly
Installation
Specifications
Torques for hardware
Engine break-in
Tune-up data
tools .
GROUP 20 — CRANKSHAFT, MAIN BEARINGS
AND FLYWHEEL
General information .
Removal
Repair .
Installation
Specifications
Torques rod hardware
Special tools
GROUP 25 — TIMING GEAR TRAIN
General information
Removal
Repair
Installation
Specifications
Torques for hardware
Special tools
GROUP 30 ENGINE LUBRICATION SYSTEM
General information
Removal
Oil pump
Oil pressure regulating valve .
Oil cooler
Repair
Oil pump
Oil pressure regulating valve
Oil cooler
Oil filter .
Installation
Oil pump
Oil pressure regulating valve
Oil cooler
Oil filter
Adjusting engine Oil pressure
Specifications
Torques for hardware
Special tools
GROUP 35 — COOLING SYSTEM
General information
Diagnosing malfunctions
Repair
Radiator
Adjusting fan belt
Water pump .
Checking thermostat
Specifications .
Torques for hardware
Special tools .
GROUP 40 — SPEED CONTROL LINKAGE
General information .
Removal and disassembly
Repair
Assembly and installation
Adjusting speed control linkage
SECTION 30 FUEL SYSTEM
GROUP 5 — DIAGNOSING MALFUNCTIONS
Diagnosing malfunctions
GROUP 10— FUEL TANK, FUEL TRANSFER
PUMP AND AIR CLEANER
Fuel tank
General information
Removal
Repair
Installation
Fuel transfer pump
General information
Diagnosing malfunctions
Repair
Installation
Fuel filter
General information
Repair
Dry-type air cleaner
General information
Repair
Inspecting air intake system
GROUP 15 — ROTO DIESEL INJECTION PUMP
General information
Removal
Repair .
Installation and adjustment
Torques for hardware
GROUP 20 — INJECTION NOZZLES
General information
Diagnosing malfunctions
Removal
Installation
Torques for hardware
Special tools
GROUP 25 — COLD WEATHER STARTING AID
General information
Repair
SECTION 40 ELECTRICAL SYSTEM
GROUP 5 — DIAGNOSING MALFUNCTIONS
Batteries
Alternator
Tests and diagnosis on tractor
Starting motor
Controls
Head lights
GROUP 10 — COMPONENTS AND WIRING
DIAGRAM
Important Notes
General Information
System
Batteries
Controls and Instruments
Cables and Wires
Wiring Diagram
Torques for Hardware
GROUP 15 — STARTING MO’I’OR
General information
Removal
Disassembly
Repair
Assembly
Installation
Lubrication instructions before
and during assembly
Specifications
GROUP 20 — ALTERNATOR AND REGULATOR
Alternator
General information
Removal
Disassembly
Testing and repair
Assembly
Output test
Installation
Regulator
Specifications
Torques for hardware
Special tools
SECTION 50 POWER TRAIN
GROUP 5 — ENGINE CLUTCHES AND
CLUTCH LINKAGE
Diagnosing malfunctions .
Single-stage clutch (independent VTO)
Clutch linkage
Clutch
Removal, Disassembly and Repair.
Assembly .
Installation and adjustment
Linkage adjustment
Single-stage clutch (reverser)
Repair .
Assembly
Installation and adjustment..
Dual-stage clutch (continuous VRO)
Clutch linkage
Installation and adjustment
Clutch
Removal and disassembly.
Repair and assembly
Adjustment ,
Installation and adjustment
Clutch housing
Drive shafts..
Specifications
Special
GROUP 10 HI-LO sH1rr UNIT
General information
Checking operating pressure
Diagnosing malfunctions
Removal
Disassembly .
Repair
Assembly
Installation
Specifications .
Torques for hardware .
Special tool
GROUP 15 — COLLAR-SHIFT TRANSMISSION
General information
Diagnosing malfunctions
Shifter mechanism
Transmission shafts and gears
Specifications
Torques for hardware .
GROUP ’20 — DIFFERENTIAL
General information
Diagnosing malfunctions.
Repair
Adjustment
Installation
Specifications
Torques for hardware .
GROUP 25 — FINAL DRIVES
General information
Diagnosing malfunctions..
Repair
Adjustment
Specifications
Torques for hardware .
GROUP 30 — CONTINUOUS-RUNNING PTO
General information
Removal
Repair
Installation
Specifications
GROUP 35 — INDEPENDENT PTO
General information
Diagnosing malfunctions .
Operation
Testing Oil pressure.
EYI’O shaft assembly
clutch…
brake .
Control valve assembly
Specifications
Special
GROUP 40 — REVERSER
General information .
Testing
Diagnosing malfunctions
Removal
Repair
Installation
Adjustments
Specifications
Section 60 FRONT AXLE, STEERING
SYSTEM AND BRAKES
GROUP 5 — FRONT AXLE
General information
Removal
Repair
Installation and adjustment
Specifications
Torques for hardware
Special tool
GROUP 10 — STEERING SYSTEM
Power Steering
General information
Operation .
Testing steering system
Diagnosing malfunctions
Removal
Repair
Assembly
Installation and adjustment
Manual Steering
General information
Removal
Repair
Assembly
Adjustment
Installation
Specifications
Torques for hardware
Special tools
GROUP 15 —,HYDRAULIC BRAKES
Diagnosing malfunctions
General information .
Brake valve
Removal
Repair
Installation
Adjustment and bleeding
Pressure rings and brake disks
Removal
Repair
Installation
Specifications
Section 70 HYDRAULIC SYSTEM
GROUP 5 — GENERAL INFORMATION , DIAG
NOSING MALFUNCTIONS AN TESTS
General information
Operation
Diagnosing malfunctions
Tests
General hydraulic system testing
System leakage test
Time cycle tests
Pressure tests
Transmission Oil pump test
Hydraulic pump tests
Rockshaft tests
Selective control valve tests
Specifications ,
Special tools
GROUP 10 — OIL RESERVOIR, FILTER,
VALVES AND OIL COOLER
Main oil reservoir, transmission oil
filter and intake screen
General information
Repair
By-pass valve of
transmission oil filter
General information
Repair
Surge relief valve in clutch
housing
General information
Repair
Check valve in inlet line
to hydraulic pump (tractors without
Hi-Lo shift unit or independent PTO)
General information
Repair
Pressure control valve of
power steering
General information
Repair
Assembly
Auxiliary oil reservoir
General information
Repair
Oil cooler .
General information
Specifications
GROUP 15 — HYDRAULIC PUMP AND
TRANSMISSION OIL PUMP
Hydraulic pump
General information
Repair
Adjustment
Transmission Oil pump
General information
Removal
Repair
Installation
Specifications
Torques for hardware
Special tools
GROUP 20 — ROCKSHAFT
General information
Repair
Assembly
Adjustment
Load control mechanism
Repair
Installation
Adjustment
Three-point hitch
Specifications
Adjustments
Torques for hardware
Special tool
GROUP 25 — SELECTIVE CONTROL VALVE
AND BREAKAWAY COUPLER
Selective control valve .
General information .
Diagnosing malfunctions . .
Operation
Repair .
Adjustment
Breakaway coupler
General information
Repair .
Specifications ,
Torques for hardware
tools . .
GROUP 30 — REMOTE CYLINDER
General information
Repair
Bleeding
Specifications
Torques for hardware
Section 80 MISCELLANEOUS
GROUP 5 — BELT PULLEY
General information
Removal and disassembly
Repair
Assembly and adjustment
Specifications
GROUP 10 — OPERATOR’S SEATS
DE LUXE seat
General information
Repair
Standard seat .
General information
Repair
GROUP 15 — FRONT AND REAR WHEELS
Front wheels
Repair
Adjusting front wheel bearings
Rear wheels (tractors with
rack-and-pinion axle)
General information
Rem oval
Repair
Installation
Torques for hardware
