John Deere 9300T 9320T 9400T 9420T 9520T 9620T Track Tractor Workshop Repair Service Manual PDF (TM1782) - MJODTM1782.zip
A full-service repair and technical manual for John Deere Track Tractors models 9300T, 9400T, 9320T, 9420T, 9520T, and 9620T, offering dealer-level shop guidance for maintenance, servicing, and overhaul performed to professional standards.
Contained within this John Deere Track Tractor 9300T, 9400T, 9320T, 9420T, 9520T, and 9620T service manual (repair edition) are the following:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
tm1782 - John Deere 9300T, 9400T, 9320T, 9420T, 9520T and 9620T Tractors Repair Technical Manual.pdf
Total Pages: 1,629 pages
File Format: PDF (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English
MAIN SECTIONS
Notice to the Dealer
Dealer Predelivery Information Form
General Information
Safety
General Information
Engine
Component Removal and Installation
Engine Repair
Fuel, Air, and Cooling Systems
Diesel Fuel System
Air Intake and Exhaust Systems
Engine Cooling System
Oil Coolers
Electrical
Connectors
Wiring Harness Routings
Charging Circuit
Starting Circuit
Relays, Fuses, Solenoids, and Switches
Monitoring Systems and Sensors
Armrest Control
Implement and Accessory Connectors
Convenience and Accessory Components
Power Shift Transmission (PST)
Component Removal and Installation
In-Tractor Repair
Transmission Repair
Transmission Cleanup
Clutch Control
Mechanical Shift Transmission (MST)
Component Removal and Installation
Transmission Oil Filter Relief Valve Housing
Transmission Control Valve Housing
Transmission Pump
Transmission Front Cover
Hi-Lo Clutch and Brake
Hi-Lo Planetary
Spacer Housing
Traction Clutch
Transmission Gear Drives
Transmission Cleanup
Shift Levers and Linkage
Drive Systems
Component Removal and Installation
Engine Coupler
Drive Shafts
PTO Clutch
PTO Clutch Valve and Linkage
PTO Drop Box
Rear Axle Assembly
Component Removal
Outboard Planetary Final Drive
Outboard Planetary Service Brakes
Outboard Planetary Park Brake (PST Tractor S.N. -902241)
Wheel Hub and Axle Housing
Steering Differential Carrier
Differential Case Steering Gears
Differential Case Drive Gears
Input Pinion Housing
Steering and Brakes
Steering Column
Steering Wheel Position Input Assembly
Steering Pump
Steering Pump Drive Gearbox
Steering Motor
Brake Valve
Brake Components
Park Brake-9020T
Hydraulics
Hydraulic System Repair
Hydraulic Pump
Axle Lubrication Pump
Filter Housings and Control Valves
Hitch Valve, Selective Control Valves, and Couplers-9000T Series
Hitch Valve, Selective Control Valves, and Couplers-9020T Series
Hitch
Miscellaneous
Hood and Side Panels
Platform Step Assembly
Frames
Hitch Frame and Drawbar
Operator Station
Cab Removal and Installation
Heating, Ventilating, and Air Conditioning (HVAC)
Air Conditioning System
Air Suspension Seat
Cab Door and Windshield
Track Frame and Components
Tracks
Tension Cylinder and Accumulator
Track Frame
Dealer Fabricated Tools
Fabricated Tools
tm1782 - 9300T, 9400T, 9320T, 9420T, 9520T and 9620T Tractors Repair
Table of Contents
Notice to the Dealer
Dealer Predelivery Information Form
Section 10: General Information
Group 05: Safety
Follow Safety Instructions
Recognize Safety Information
Practice Safe Maintenance
Handle Fluids Safely—Avoid Fires
Prevent Battery Explosions
Prepare for Emergencies
Prevent Acid Burns
Handle Agricultural Chemicals Safely
Avoid High-Pressure Fluids
Park Machine Safely
Support Machine Properly
Wear Protective Clothing
Protect Against High Pressure Spray
Work in Clean Area
Service Machines Safely
Work In Ventilated Area
Illuminate Work Area Safely
Replace Safety Signs
Use Proper Lifting Equipment
Avoid Harmful Asbestos Dust
Avoid Heating Near Pressurized Fluid Lines
Remove Paint Before Welding or Heating
Use Proper Tools
Construct Dealer-Made Tools Safely
Dispose of Waste Properly
Live With Safety
Protect Against Noise
Service Accumulator Systems Safely
Wait Before Opening High-Pressure Fuel System
Group 10: General Information
General Specifications
Overall Dimensions
Sealants and Adhesives Cross-Reference Chart
Metric Bolt and Screw Torque Values
Unified Inch Bolt and Screw Torque Values
Identifying Zinc-Flake Coated Fasteners
Glossary of Terms
Section 20: Engine
Group 00: Component Removal and Installation
Essential or Recommended Tools
Specifications
Engine Identification
Remove and Install Engine
Group 05: Engine Repair
Repair Engine—Use CTM
Specifications
Section 30: Fuel, Air, and Cooling Systems
Group 05: Diesel Fuel System
Essential or Recommended Tools
Specifications
Fuel Tank Components
Remove and Install Left Fuel Tank
Remove and Install Right Fuel Tank
Remove and Install Center Fuel Tank
Replace Fuel Filter, Fuel Pump, and Bleed Fuel System
Group 10: Air Intake and Exhaust Systems
Specifications
Install Muffler
Air Intake Pipe Connections
Turbocharger Inlet Hose
Air Intake Pipe Installation
Inspect Air Intake System
Service Air Intake System
Group 15: Engine Cooling System
Essential or Recommended Tools
Specifications
Test Radiator and Coolant Tank
Test Radiator Cap
Remove and Install Radiator
Remove and Install Aftercooler
Remove and Install Viscous Fan Drive
Inspect Belt Tensioner
Drive Belt Routings
Group 20: Oil Coolers
Specifications
Remove and Install Axle-Transmission Oil Cooler—9000T
Remove and Install Hydraulic Oil Cooler—9000T
Remove and Install Oil Cooler—9020T
Leak Test Oil Coolers
Section 40: Electrical
Group 05: Connectors
Essential or Recommended Tools
Other Material
Use Electrical Insulating Compound
Using High-Pressure Washers
Repair AMP Connector
Remove Connector Body from Blade Terminals
Repair CINCH Connectors
Repair 32 and 48 Way CINCH Connectors
Repair CPC CPC is a trademark of AMP Incorporated Blade Type Connectors
Repair CPC CPC is a trademark of AMP Incorporated , Large MATE-N-LOC MATE-N-LOC is a trademark of AMP Incorporated and METRIMATE METRIMATE is a trademark of AMP Incorporated Pin Type Connectors
Repair DEUTSCH DEUTSCH is a trademark of Deutsch Company Connectors
Repair Small MATE-N-LOC MATE-N-LOC is a trademark of AMP Incorporated Socket Connector
Repair Small MATE-N-LOC MATE-N-LOC is a trademark of AMP Incorporated Pin Connector
Repair (Pull Type) METRI-PACK METRI-PACK is a trademark of Delphi Packard Electric Systems Connectors
Repair (Push Type) METRI-PACK METRI-PACK is a trademark of Delphi Packard Electric Systems Connectors
Repair SUMITOMO™ Connectors
Repair Weather Pack Weather Pack is a trademark of Packard Electric Connector
Repair YAZAKI™ Connectors
Group 10: Wiring Harness Routings
Wire Number and Color Codes
Ground Point Locations
# 1 Chassis Single Point Ground Stud
# 2 Cab-To-Chassis Ground
# 3 Cab Ground (Floor)
# 4 Cab Ground (Roof)
# 5 Battery Ground
Miscellaneous Grounds
Engine/Chassis Harness Routing and Component Identification—Front—MST
Engine/Chassis Harness Routing and Component Identification—Rear—MST
Engine/Chassis Harness Routing and Component Identification—Front—PST
Engine/Chassis Harness Routing and Component Identification—Rear—PST
Engine/Chassis Harness Routing and Component Identification—Front—European
Engine/Chassis Harness Routing and Component Identification—Rear—European
Transmission Harness Routing and Component Identification—9020T Series w/PST (S.N. —902241)
Transmission Harness Routing and Component Identification—9020T Series w/PST (S.N. 902242— )
Roof Harness Routing and Component Identification—North American
Roof Harness Routing and Component Identification—European
Cab Harness Routing and Component Identification—MST
Cab Harness Routing and Component Identification—PST
Cab Harness Routing and Component Identification—European
GREENSTAR GREENSTAR is a trademark of Deere & Company Harness Routing and Component Identification
Remote Mirror Harness Routing and Component Identification
Group 15: Charging Circuit
Disconnect Electrical Circuit
Repair Alternator—Use CTM
Exploded View—Alternator
Replace Alternator
Alternator Power Cable Routing
Replace Batteries
Group 20: Starting Circuit
Specifications
Repair Starter—Use CTM77
Remove and Install Starter
Replace Fusible Link
Remove and Install Start Circuit Relay
Group 25: Relays, Fuses, Solenoids, and Switches
Essential or Recommended Tools
Specifications
General Repair Procedures—Solenoids
Disconnect Electrical Circuit
Load Center Fuses
Load Center Relays and Diodes
Replace Starting Aid Solenoid
Replace Two-Speed Clutch Hi-Lo Solenoid—MST
Replace Solenoid Valves—PST
Replace SCV Solenoids
Replace Hitch Valve Solenoids
Replace Park Brake Valve Solenoids—9020T Series w/PST (S.N. —902241)
Replace Park Brake Valve Solenoids—9020T Series w/PST (S.N. 902242— )
Exploded View—Right Console Controls and Switches—9000T
Exploded View—Right Console Controls and Switches—9020T
Replace Right Console Switches
Replace Engine Oil Pressure Switch
Replace Starting Aid and Ignition Switch
Replace Neutral Start Switch—PST
Neutral Start Switch—MST
Replace Reverse Switches—MST
Replace Park Brake Valve Pressure Switch—9020T Series w/PST (S.N. —902241)
Replace Park Brake Valve Pressure Sensor—9020T Series w/PST (S.N. 902242— )
Replace Hand Brake Switch and Potentiometer European 9020T Series w/PST (S.N. —902241)
Replace Rear PTO Switch
Replace Dome Light Switch
Replace Cab Door Light Switch
Replace Beacon Light Switch
Replace Seat Raise/Lower Switch
Replace Operator Presence Seat Switch
Replace External Hitch Raise/Lower Switch
Replace A/C High- and Low-Pressure Switches
Replace A/C Deicing Switch and Blower Motor Resistor
Group 30: Monitoring Systems and Sensors
Essential or Recommended Tools
Other Material
Specifications
Replace Instrument Control Unit and SCV Set-up Panel
Replace Bulbs In Instrument Control Unit (ICU)
Replace Bulbs In SCV Set-up Panel (SUP)
Replace Corner Post Display and Bulbs
Replace Steering Column Module Bulbs
Replace Steering Column Module
Replace Control Units—9000T
Replace Control Units—9020T
Replace Engine Cam Speed Sensor
Replace Engine Crank Speed Sensor
Replace Engine Coolant Temperature Sensors
Replace Air Filter Restriction Sensor
Replace Fuel Level Sensor
Replace Fuel Temperature Sensor