John Deere Series 220 Diesel Engines Component Technical Manual – PDF DOWNLOAD
DESCRIPTION:
CTM3 (10AUG93)
CTM3 (28NOV89)
John Deere Series 220 Diesel Engines Component Technical Manual – PDF DOWNLOAD
FOREWORD
- This manual is written for an experienced technician. Essential tools required in performing certain service work are identified in this manual and are recommended for use. Live with safety: Read the safety messages in the introduction of this manual and the cautions presented throughout the text of the manual.
- Use this component technical manual in conjunction with the machine technical manual. An application listing in the Specifications and General Information section identifies product-model/component type model relationship. See the machine technical manual for information on component removal and installation, and gaining access to the components. This manual is organized so that all the information on a particular engine is kept together in a single section.
- Information in each section is organized in groups for the various components requiring service instruction. At the beginning of each group are summary listings of all applicable essential tools, other materials needed to do the job and service parts kits. All specifications, wear tolerances, and torque values appear at the beginning of each section. This manual is part of a total product support program.
- FOS MANUALS—REFERENCE TECHNICAL MANUALS—MACHINE SERVICE COMPONENT MANUALS—COMPONENT SERVICE Fundamentals of Service (FOS) Manuals cover basic theory of operation, fundamentals of troubleshooting, general maintenance, and basic type of failures and their causes.
- FOS Manuals are for training new personnel and for reference by experienced technicians. Technical Manuals are concise guides for specific machines. Technical manuals are on-the-job guides containing only the vital information needed for diagnosis, analysis, testing and repair.
- Component Technical Manuals are concise service guides for specific components. Component technical manuals are written as stand-alone manuals covering multiple machine applications.
TABLE OF CONTENTS:
John Deere Series 220 Diesel Engines Component Technical Manual – PDF DOWNLOAD
CTM3 John Deere Series 220 Diesel Engines 1
Forward 2
Introduction 5
SPECIFICATIONS 13
General Information 15
General Engine Specifications 18
Fuels, Lubricants and Coolant 22
Repair Information 29
Section 1 – 3TN66 AND 3TNA72 ENGINES 33
Specifications 35
Cylinder Head, Valves and Manifolds 51
Pistons, Rods and Cylinder Block 66
Crankshaft, Main Bearings and Flywheel 76
Camshaft and Timing Gear Train 89
Lubrication105
Cooling System117
Fuel System125
Starter147
Alternator156
Diagnosis165
Checks, Tests and Adjustments168
Operational Tests186
Section 2 – 3TN75, 3TN78, 3TNC78, 3TN82, 3TNA82 AND 3TN84 ENGINES193
Specifications195
Cylinder Head, Valves and Manifolds211
Pistons, Rods and Cylinder Block224
Crankshaft, Main Bearings and Flywheel237
Camshaft and Timing Gear Train248
Lubrication System257
Cooling System263
Fuel System271
Starter280
Alternator296
Diagnosis310
Checks, Tests and Adjustments313
Operational Tests328
Section 3 – 4TN78T, 4TN82 AND 4TN84(T) ENGINES333
Specifications335
Cylinder Head, Valves and Manifolds351
Pistons, Rods and Cylinder Block364
Crankshaft, Main Bearings and Flywheel375
Camshaft and Timing Gear Train387
Lubrication System396
Cooling System403
Fuel System411
Starter420
Alternator439
Diagnosis453
Checks, Tests and Adjustments456
Operational Tests473
Section 4 – 4TN100478
Specifications480
Cylinder Head, Valves and Manifolds487
Pistons, Rods and Cylinder Block500
Crankshaft, Main Bearings and Flywheel509
Camshaft and Timing Gear Train519
Lubrication System528
Cooling System534
Fuel System539
Starter (Nippondenso 14 kW)549
Alternator (Hitachi 25A)554
Diagnosis559
Checks, Tests and Adjustments562
Operational Tests575
Section 10 – ACCESORIES SERIES 220 POWER UNIT ENGINES581
Specifications583
Intake and Exhaust Systems587
Cooling System614
Fuel System617
Electrical System621
Miscellaneous625
Engine Tune-Up626
Operational Tests and Adjustments629
Dealer Fabricated Tools644
Section 20 – AIR INTAKE AND FUEL SYSTEM647
Component Location649
Theory of Operation652
Section 21 – ELECTRICAL690
Introduction692
Component Location693
Schematics695
ALPHABETICAL INDEX706
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PLEASE NOTE:
- This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
- Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.
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