Description
Iseki TG5390 IQ Service Manual providing detailed factory workshop information for servicing, fault diagnosis, adjustment, dismantling and repair of the Iseki TG5390 agricultural tractor.
This comprehensive 409-page digital PDF workshop manual is designed for tractor owners, agricultural engineers and repair workshops carrying out routine servicing through to major mechanical, hydraulic and electrical repairs.
The Iseki TG5390 IQ Service Manual contains detailed technical information supported by illustrations, specifications, dismantling procedures, inspection information, adjustments, troubleshooting guidance and wiring diagrams.
The original factory publication covers the Iseki TG5330, TG5390 and TG5470 tractor range, with the TG5390 information forming part of the same factory service manual.
Major sections include:
• Introduction and tractor identification
• Specifications
• General repair precautions
• Separation and reinstallation procedures
• Major tractor component removal
• Engine accessories
• Clutch system
• Transmission
• Rear axle
• Brakes
• Hydrostatic transmission
• Front axle
• Hydraulic system
• Electrical system
• Digital instrument panel
• Cabin
• Special tools
• Wiring harness
• Engine service and specifications
DISMANTLING AND MAJOR COMPONENTS
The manual includes procedures for separating the tractor into its principal functional components.
Information covers areas such as:
• Engine removal
• Transmission case separation
• Rear axle housing removal
• Front axle removal
• Hydraulic cylinder case
• Radiator removal
• Mid PTO components
These procedures are useful when carrying out major repairs where access requires the tractor to be separated into sections.
ENGINE ACCESSORIES
Detailed engine accessory information includes:
• Radiator
• Cooling fan
• Drive belt
• Air cleaner
• Fuel system
• Engine mounting components
• Cooling system components
• Inspection and adjustment
The manual provides construction information together with removal, installation and inspection procedures.
CLUTCH SYSTEM
The clutch section contains technical information covering clutch construction, operation, adjustment and repair.
Procedures include inspection and dismantling of clutch-related components together with adjustment information required after repair or replacement.
TRANSMISSION
A substantial section of the Iseki TG5390 IQ Service Manual covers the tractor transmission.
Information includes:
• Transmission construction
• Gear train
• Shafts and gears
• Shift mechanisms
• Bearings
• Seals
• Disassembly
• Inspection
• Reassembly
• Adjustment
• Troubleshooting
This section is particularly useful when carrying out internal transmission repairs where correct assembly and adjustment are essential.
REAR AXLE AND BRAKES
Rear axle and brake information includes:
• Rear axle construction
• Differential
• Final drive components
• Shafts and bearings
• Brake assemblies
• Removal and dismantling
• Inspection
• Reassembly
• Adjustment
HYDROSTATIC TRANSMISSION
The factory service manual includes a dedicated hydrostatic transmission section covering construction, operating principles, dismantling, inspection, adjustment and repair information where applicable to the tractor specification.
FRONT AXLE
Front axle information includes:
• Axle construction
• Sectional views
• Major components
• Final drive
• Differential gears
• Bearings and seals
• Disassembly
• Inspection
• Reassembly
• Adjustment
This provides useful information for front axle, four-wheel-drive and steering-related repairs.
HYDRAULIC SYSTEM
The hydraulic system section is one of the major parts of the manual.
Coverage includes:
• Hydraulic system construction
• Hydraulic circuits
• Hydraulic pump
• Control valves
• Three-point linkage hydraulics
• Lift components
• Hydraulic cylinders
• Pressure checks
• Adjustments
• Inspection
• Troubleshooting
Hydraulic diagrams are included to help understand oil flow and the relationship between the principal components.
ELECTRICAL SYSTEM
Detailed electrical information is provided for diagnosing and repairing electrical faults.
Coverage includes:
• Battery
• Charging system
• Starting system
• Alternator
• Starter motor
• Switches
• Sensors
• Lighting
• Instruments
• Electrical controls
• Wiring
• Circuit testing
• Troubleshooting
Wiring diagrams and harness information are included, making this section particularly useful when tracing electrical faults or repairing damaged wiring.
DIGITAL PANEL
The manual includes a dedicated section covering the digital instrument panel and associated electrical components.
This can assist with diagnosis of instrument, indicator and electrical control problems.
CABIN
Cab-equipped tractors are covered with service information for relevant cabin equipment and controls.
SPECIAL TOOLS
Factory special tools required for particular repair and adjustment procedures are identified where necessary.
ENGINE SERVICE INFORMATION
The manual also contains detailed engine technical information.
Engine sections include:
• General information
• Engine specifications
• Service standards
• Inspection and adjustment
• Lubrication system
• Cooling system
• Fuel system
• Electrical system
Service standards and specifications provide measurements and limits useful when determining whether components can be reused or require repair or replacement.
The manual is particularly useful for major repair work because it provides specifications and procedures rather than simply giving general maintenance information.
It can therefore be used for jobs ranging from routine adjustments to transmission, axle, hydraulic and engine overhaul.
This manual is suitable for:
• Iseki TG5390 IQ owners
• Agricultural engineers
• Tractor repair workshops
• Machinery dealers
• Tractor restorers
• Anyone carrying out their own TG5390 repairs
Manual details:
Manufacturer: Iseki
Model: TG5390 IQ
Related factory manual models: TG5330, TG5390, TG5470
Machine type: Agricultural Tractor
Manual type: Factory Workshop Service Manual
Publication number: 0602-01-400
Language: English
Pages: 409
Format: Digital PDF
The Iseki TG5390 IQ Service Manual provides detailed factory repair information covering the engine, transmission, clutch, axles, brakes, hydraulics, electrical system, digital panel and wiring, making it an essential technical reference for servicing and repairing the tractor.
Your order includes a PDF instruction/download document. The complete manual is supplied digitally by Filemail, normally within approximately one hour.

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