Kubota L3560, L4060, L4760, L5060, L5460, L6060 Tractor Workshop Service Manual

Workshop Service Manual (English)	801 Pages
Workshop Service Manual (French)	814 Pages
Operating Manual (English Only)	73 Pages

Brand	Kubota
Models Covered	L3560, L4060, L4760, L5060, L5460, L6060
Machine Type	Tractor
Documentation	Workshop Service Manual, Operating Manual
Publication Number	9Y111-08242, 9Y111-08250
Language	English or French
Format	PDF

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Overview

The Kubota L3560, L4060, L4760, L5060, L5460 and L6060 Tractor Workshop Service Manual provides technical information for maintenance, inspection, fault diagnosis and component repair. Its Information and General sections cover safety precautions, tractor identification, model specifications, operating speeds, lubricants, tightening torques, scheduled maintenance and special tools. Engine documentation addresses common-rail fuel injection, electronic engine controls, exhaust gas recirculation (EGR), diesel particulate filter (DPF) regeneration, lubrication, cooling and internal engine servicing.

The workshop chapters also cover the clutch, manual transmission, Glide Shift Transmission (GST), hydrostatic transmission (HST), power take-off (PTO), rear axle, brakes, front axle, steering, three-point hitch hydraulics, electrical controls and cabin air conditioning. Mechanism information explains system construction and operation, while the servicing references cover troubleshooting, specifications, testing, adjustment, disassembly and assembly. The manual identifies configuration-specific procedures for ROPS and cabin tractors, GST and HST electronic adjustments, IntelliPanel diagnostics and electrical circuits with or without a CCV heater.

Important Information: The workshop and separately listed operating manual do not have identical model coverage. In particular, the operating-manual listing does not identify the L5060. Refer to the product’s What’s Included section for the scope and page count of each file. Select the procedures for the tractor’s transmission, ROPS or cabin configuration, and fitted equipment.

Kubota L3560, L4060, L4760, L5060, L5460, L6060 Manual

01. Information and Safety
- Safety First and Safety Decals
- Tractor Specifications — Manual Transmission, GST and HST
- HST Cabin-Type Specifications
- Travelling Speeds — Manual Transmission, GST and HST
- Tractor Dimensions
02. General Information and Maintenance
- Tractor Model and Serial Number Identification
- E4B Engine Identification and Cylinder Numbers
- General Workshop Precautions
- Electrical Wiring, Battery, Fuses, Connectors and Circuit Tester Precautions
- Wiring Colour Identification
- Lubricants, Fuel and Coolant
- General, Metric, UNC/UNF and Stud Fastener Tightening Torques
- Plug Tightening Torques
- Maintenance Schedules and Daily Checks
- Initial 50-Hour and Periodic 50-, 100- and 200-Hour Service
- Periodic 400-, 600- and 800-Hour Service
- 1,000-Hour or Annual and 1,500-Hour Service
- 2,000-Hour or Two-Year and 3,000-Hour Service
- Additional Annual, Two-Year and Four-Year Service
- Special Tools for Engine and Tractor
- Tyres, Front and Rear Wheel Adjustment and Liquid Ballasting
- Implement Limitations
03. Engine — Mechanism and Servicing
- Engine Features, Pistons and Half-Floating Head Cover
- Lubricating System and Oil Cooler
- Cooling System — Thermostat and Bottom Bypass
- Common-Rail Fuel System — Supply Pump, Rail and Injectors
- Engine ECU and Sensor Controls
- EGR System — Cooler, Valve and Reed Valve
- Exhaust After-Treatment Devices
- DPF Regeneration Modes and Particulate-Matter Warnings — Inhibit and Default Versions
- Engine Troubleshooting, Servicing Specifications and Tightening Torques
- Engine Body, Lubrication and Cooling System Checks
- Turbocharger, PCV Valve and EGR Cooler Checks
- DPF Muffler Removal and Service Preparation
- Engine and Clutch Housing Separation — ROPS and Cabin Types
- Outer Parts, Clutch Assembly, Turbocharger and EGR Disassembly/Assembly
- Common-Rail Components and Fuel Supply Pump Disassembly/Assembly
- Cylinder Head, Valves and Thermostat Disassembly/Assembly
- Water Pump, Oil Cooler, Gear Case and Timing Gear Disassembly/Assembly
- Piston, Connecting Rod, Flywheel and Crankshaft Disassembly/Assembly
- Cylinder Head, Valve and Timing Gear Servicing
- Piston, Connecting Rod, Crankshaft and Cylinder Servicing
- Engine Oil Pump Servicing
04. Clutch — Mechanism and Servicing
- Clutch Features and Operating Mechanism
- Clutch Troubleshooting, Service Specifications and Tightening Torques
- Clutch Checking and Adjustment
- Engine-to-Clutch Housing Separation — ROPS Type
- Engine-to-Clutch Housing Separation — Cabin Type
- Clutch Disassembly and Assembly
- Clutch Servicing — Manual Transmission/GST and HST
05. Manual, Glide Shift and Hydrostatic Transmission
- Transmission Structures — Manual, Glide Shift (GST) and Hydrostatic (HST)
- Manual Power Train — Main Gear, Shuttle, Range and Front-Wheel Drive Sections
- Manual Gear Shift and Shuttle Linkage Mechanisms
- GST Power Train and Shift Linkage
- GST Electrical and Hydraulic Control Systems
- GST Hydraulic Circuits and Component Functions
- HST Power Train, Oil Flow and Component Operation
- HST Range Gear, Front-Wheel Drive and Shift Linkage
- PTO System Structure
- Transmission and PTO Troubleshooting
- IntelliPanel Transmission Error Displays
- Transmission Service Specifications and Tightening Torques
- PTO Clutch Checking and Adjustment
- GST IntelliPanel Fine-Adjustment and Hydraulic Checks
- HST IntelliPanel Adjustment and Hydraulic Checks
- Transmission Preparation — ROPS and Cabin Types
- Manual Transmission Clutch Housing, Mid Case and Transmission Case
- GST Clutch Housing, Mid Case, Transmission Case and Regulating Valve
- GST Valve Assembly Disassembly and Assembly
- HST Clutch Housing, Mid Case, Transmission Case and Regulating Valve
- Manual Transmission Bearings, Gears, Shafts and Synchronizers
- GST Bearings, Gears, Synchronizers and GST Clutch
- HST Bearings, Gears and Hydrostatic Unit Servicing
- PTO Clutch and Differential Gear Servicing — Transmission Variants
06. Rear Axle
- Rear Axle Structure
- Rear Axle Troubleshooting and Tightening Torques
- Rear Axle Service Preparation
- Rear Axle Disassembly and Assembly
07. Brake System
- Brake System Structure and Operation
- Brake Troubleshooting, Service Specifications and Tightening Torques
- Brake Pedal Checking and Adjustment
- Brake Pedal and Brake Case Disassembly/Assembly
- Brake Component Servicing
08. Front Axle
- Front Axle Structure
- Front Axle Troubleshooting and Service Specifications
- Front Axle Tightening Torques and Adjustments
- Front Axle Assembly Separation
- Front Axle Disassembly, Assembly and Servicing
09. Steering System
- Steering Structure and Hydraulic Circuit
- Hydraulic Pump, Steering Controller and Steering Cylinder
- Steering Troubleshooting, Specifications and Tightening Torques
- Steering Controller Checking and Adjustment
- Steering Controller and Linkage Disassembly/Assembly
- Steering Cylinder Disassembly, Assembly and Servicing
10. Hydraulic System and Three-Point Hitch
- Hydraulic System Structure — Manual Transmission, GST and HST
- Hydraulic Circuit Diagrams for Each Transmission Type
- Hydraulic Pump Construction
- Three-Point Hitch Hydraulic Circuit and Rear Hydraulic Block
- Position Control Valve and Position Control Linkage
- Lowering-Speed Adjustment Valve and Lift Cylinder
- Front Loader Control Valve Structure and Hydraulic Circuit
- Front Loader Control Valve Operation
- Auxiliary Double-Acting Control Valve — If Equipped
- Hydraulic Troubleshooting, Service Specifications and Tightening Torques
- Power Steering Pump Flow-Meter Test
- Three-Point Hitch Pump Flow-Meter Test
- Relief Valve, Safety Valve and Position Control Rod Checks
- Hydraulic Pump Removal and Disassembly/Assembly
- Three-Point Hitch Hydraulic Block Removal and Disassembly/Assembly
- Position Control Valve Disassembly/Assembly
- Lift Arm Support, Shaft and Hydraulic Cylinder Disassembly/Assembly
- Front Loader Control Valve and Relief Valve Disassembly/Assembly
- Safety Valve, Lift Arm, Hydraulic Cylinder and Pump Servicing
11. Electrical System and IntelliPanel Diagnostics
- Wiring Diagrams — Manual, GST and HST, With/Without CCV Heater
- ROPS and Cabin HST Wiring and Electrical Circuit Variants
- Electronic Instrument Panel (IntelliPanel), ECUs, Switches and Sensors
- Meter Indications, Easy Checker and Information Displays
- IntelliPanel Fail-Safe, Self-Diagnosis and Glow Control Functions
- Engine Starting, Stopping, Safety Conditions and Automatic Engine Stop
- Controller Area Network (CAN) Communication
- Electrical Troubleshooting, Specifications and Tightening Torques
- Battery, Main ECU, Engine ECU and IntelliPanel Checks
- IntelliPanel Mode A — Test Mode
- IntelliPanel Modes B and C — Travel Speed and PTO Coefficient Inputs
- IntelliPanel Mode D — Error Information Reset
- IntelliPanel Modes E, F and G — GST Lever, Valve and Shift-Shock Adjustments
- IntelliPanel Modes J and K — Speed Units and HST Pedal/Range Lever Adjustment
- IntelliPanel Modes L, M and N — Throttle Sensor, Factory and Model Settings
- Electrical ECU Control, Fuse and Connector Testing
- Manual, GST and HST Sensor and Switch Checks
- Starting System — ROPS/Cabin Switches, Starter, Relays and Glow Controls
- Charging System, Lighting, Warning Lamps and Gauges
- Common-Rail Injector, Suction Control Valve and Rail Pressure Sensor Testing
- Fuel Pump, Optional Boost Sensor and EGR Valve Checks
- Crankshaft, Camshaft and Airflow Sensor Checks
- Intake Throttle, Exhaust Temperature and Differential Pressure Sensor Checks
- Parked and Automatic DPF Regeneration Switch Checks
- CCV Heater and CCV Relay Checks
- Starter and Alternator Disassembly, Assembly and Servicing
12. Cabin and Air Conditioning
- Air Conditioning System Structure and Controls
- Cabin Air Conditioning Electrical Circuit and Compressor/Blower Relays
- Cabin Air Conditioning Troubleshooting and Servicing Specifications
- Refrigerant-Cycle Repair Precautions and Tightening Torques
- Manifold Gauge, Charging Hose, Vacuum Pump Adaptor and Leak Tester
- R134a Recovery and Recycling Equipment
- Refrigerant Pressure Checking, Recovery, Evacuation and Charging
- Refrigerant Charge Amount Verification
- Compressor and Cabin Climate Control Panel Checks
- Blower Motor, Resistor and Temperature/Recirculation Motor Checks
- Compressor Relay, Blower Relay and Pressure Switch Checks
- Front Wiper and Optional Rear Wiper Checks
- Cabin Separation and Compressor/Air Conditioner Unit Removal
- Air Conditioning Pipes, Heater Hoses and Cabin Windshield Removal
- Wiper Motor Removal and Cabin Component Servicing

Transmission-Specific Calibration and Electronic Service References

The manual differentiates manual, Glide Shift (GST) and hydrostatic (HST) drivetrains in both mechanical service procedures and hydraulic and electrical diagrams. GST and HST adjustment references use the IntelliPanel, with distinct modes for GST lever position, proportional valve and shift-shock adjustment, as well as HST pedal and range-lever calibration. Matching the fitted transmission is essential when locating a diagnostic test or adjustment procedure.

For electronic engine and after-treatment diagnosis, the Engine and Electrical System chapters provide complementary information on common-rail components, EGR, DPF regeneration modes and sensor checks. Wiring references also distinguish ROPS and cabin variants and circuits with or without a CCV heater. The separately listed operating manual should be consulted only for the models stated in the product’s What’s Included section.