John Deere 770G, 770GP, 772G, and 772GP Motors Grader Repair Service Manual (tm13069X19)

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Price: US$ 39.00

Complete Repair Service Technical Manual for John Deere 770G, 770GP, 772G, and 772GP Motors Grader, with all the shop information to maintain, repair, and rebuild like professional mechanics.

John Deere 770G, 770GP, 772G, and 772GP Motors Grader workshop technical manual (repair) includes:
* 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.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* 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.

tm13069X19 - John Deere 770G, 770GP, 772G, and 772GP Motors Grader Technical Manual.pdf
tm13069x63 - John Deere 770G, 770GP, 772G y 772GP Motoniveladora.pdf
tm13069x28 - John Deere Niveleuses 770G, 770GP, 772G et 772GP.pdf
tm13069x54 - John Deere Motoniveladoras 770G, 770GP, 772G e 772GP.pdf
tm13069x59 - John Deere 770G, 770GP, 772G, и 772GP Автогрейдеры.pdf

PRODUCT DETAILS:
Total Pages: 851 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English
Category: Repair
Language: Spanish French Portuguese Russian English
Models: John Deere - 770G Motor Grader - 1DW770GP_ _D656729 – 678817

TABLE OF CONTENTS
Section 00: General Information...15
  Group 001: Safety...15
    Recognize Safety Information...18
    Follow Safety Instructions...19
    Operate Only If Qualified...20
    Wear Protective Equipment...21
    Avoid Unauthorized Machine Modifications...22
    Inspect Machine...23
    Stay Clear of Moving Parts...24
    Avoid High-Pressure Fluids...25
    Avoid High-Pressure Oils...26
    Work In Ventilated Area...27
    Avoid Static Electricity Risk When Refueling...28
    Prevent Fires...30
    Prevent Battery Explosions...31
    Handle Chemical Products Safely...32
    Decommissioning — Proper Recycling and Disposal of Fluids and Components...33
    Prepare for Emergencies...34
    Clean Debris from Machine...35
    Use Steps and Handholds Correctly...36
    Start Only From Operator's Seat...37
    Use and Maintain Seat Belt...38
    Prevent Unintended Machine Movement...39
    Avoid Work Site Hazards...40
    Keep Riders Off Machine...42
    Avoid Backover Accidents...43
    Avoid Machine Tip Over and Machine Damage...44
    Operating or Traveling On Public Roads...45
    Inspect and Maintain ROPS...46
    Add and Operate Attachments Safely...47
    Park and Prepare for Service Safely...48
    Service Cooling System Safely...49
    Remove Paint Before Welding or Heating...50
    Make Welding Repairs Safely...51
    Drive Metal Pins Safely...52
    Service Tires Safely...53
  Group 0003: Torque Values...16
    Metric Bolt and Cap Screw Torque Values...56
    Additional Metric Cap Screw Torque Values...58
    Unified Inch Bolt and Cap Screw Torque Values...60
    Service Recommendations for 37° Flare and 30° Cone Seat Connectors...62
    Service Recommendations for O-Ring Boss Fittings...64
    Service Recommendations for Flared Connections—Straight or Tapered Threads...66
    Service Recommendations For Flat Face O-Ring Seal Fittings...68
    O-Ring Face Seal Fittings With SAE Inch Hex Nut And Stud End For High Pressure Service Recommendations...70
    O-Ring Face Seal Fittings With Metric Hex Nut And Stud End For Standard Pressure Service Recommendations...72
    O-Ring Face Seal Fittings With Metric Hex Nut And Stud End For High Pressure Service Recommendations...75
    Service Recommendations for Metric Series Four Bolt Flange Fitting...78
    Service Recommendations For Inch Series Four Bolt Flange Fittings...80
    Inch Series Four Bolt Flange Fitting For High Pressure Service Recommendations...82
    Service Recommendations For Non-Restricted Banjo (Adjustable) Fittings...84
    Service Recommendations For O-Ring Boss Fittings With Shoulder...87
    Metric 24° O-Ring Seal DIN 20078 Service Recommendations...90
Section 01: Wheels...94
  Group 0110: Powered Wheels and Fasteners...94
    Wheel Remove and Install...97
    Tire Remove and Install...99
Section 02: Axles and Suspension Systems...102
  Group 0225: Input Drive Shafts and U-Joints...102
    Transmission-to-Rear Axle Drive Shaft Remove and Install...106
    Transmission-to-Rear Axle Drive Shaft Disassemble and Assemble...108
  Group 0230: Non-Powered Wheel Axles...102
    Front Wheel Hub and Spindle Remove and Install—Non 6WD...113
    Front Wheel Hub and Spindle Disassemble and Assemble—Non 6WD...117
    Front Axle Remove and Install—Non 6WD...124
  Group 0240: Powered Wheel Axles...102
    Front Wheel Hub and Spindle Remove and Install—6WD...135
    Front Wheel Hub and Spindle Disassemble and Assemble—6WD...141
    Front Wheel Hub and Spindle Disassemble and Assemble with Steering Angle Sensor—6WD...148
    6WD Drive Hub Disassemble and Assemble...156
    Planetary Drive Disassemble and Assemble...158
    Planetary Brake Disassemble and Assemble...161
    6WD Bearings Remove and Install...170
    6WD O-Ring Metal Face Seal Remove and Install...174
    Front Axle Remove and Install—6WD...183
  Group 0250: Axle Shafts, Bearings, and Reduction Gears...102
    TeamMate™ II 1400 Series Inboard Planetary Axle—Use CTM138619...191
    Rear Axle Remove and Install...192
    Tandem and Wheel Axle Assembly Remove and Install...197
    Tandem Wheel Axle Assembly Remove and Install...201
    Tandem Wheel Axle Assembly Disassemble and Assemble...204
    Tandem Pivot Disassemble and Assemble...209
    Final Drive Axle Remove and Install...214
    Tandem Drive Shaft Remove and Install...230
    Drive Chain Remove and Install...236
  Group 0260: Hydraulic System...102
    6WD Pump Remove and Install...244
    6WD Pump Disassemble...248
    6WD Pump Assemble...265
    6WD Charge Pump Remove and Install...287
    6WD Engagement Manifold Remove and Install...288
    Differential Lock Pump Remove and Install...291
    6WD Motor Remove and Install...293
    6WD Motor Disassemble and Assemble...295
Section 03: Transmission...299
  Group 0300: Removal and Installation...299
    DF180 Transmission...302
    Transmission Remove and Install...304
  Group 0360: Hydraulic System...299
    Transmission Charge Pump Remove and Install...314
Section 04: Engine...317
  Group 0400: Removal and Installation...317
    John Deere Engine...319
    Engine Remove and Install—Engine 6090HDW01...320
    Engine Remove and Install—Engine 6090HDW04...333
Section 05: Engine Auxiliary System...334
  Group 0510: Cooling System...334
    Fan Blade Remove and Install...338
    Radiator Remove and Install...341
    Hydraulic and Differential Oil Cooler Remove and Install...345
    Transmission Oil Cooler Remove and Install...348
    Fuel Cooler Remove and Install...351
    Charge Air Cooler Remove and Install...353
  Group 0560: External Fuel Supply Systems...334
    Fuel Tank Remove and Install...361
    Fast Fill Fuel System Disassemble and Assemble—If Equipped...366
Section 07: Torsional Isolator...370
  Group 0752: Elements...370
    Torsional Isolator Remove and Install...373
Section 09: Steering System...375
  Group 0920: Power Steering...375
    Toe-In Check and Adjustment...378
  Group 0960: Hydraulic System...375
    Steering Wheel, Column, and Valve Remove and Install—Standard Controls...383
    Steering Wheel, Column, and Valve Remove and Install—EH Controls...386
    EH Controls Steering Canceling Valve Remove and Install...390
    Steering Valve Disassemble and Assemble...392
    Steering Cylinder Remove and Install...399
    Hydraulic Cylinder Disassemble and Assemble...403
    Wheel Lean Cylinder Remove and Install...404
    Secondary Steering Accumulator Remove and Install—If Equipped...408
Section 10: Service Brakes...410
  Group 1011: Active Elements...410
    Service Brake Repair...412
  Group 1060: Hydraulic System...410
    Service Brake Valve Remove and Install...416
    Service Brake Bleeding...419
    Brake Accumulator Remove and Install...544
Section 11: Park Brake...422
  Group 1111: Active Elements...422
    Park Brake Repair...424
Section 17: Frame, Chassis or Supporting Structure...425
  Group 1740: Frame Installation...425
    Welding On Machine...427
    Welding Repair of Major Structure...428
    Separate Frames at Articulation Joint...430
    Articulation Bearing Replacement...436
    Rear Platform Remove and Install...440
Section 18: Operator’s Station...444
  Group 1800: Removal and Installation...444
    Cab Remove and Install...454
    Cab Remove and Install—GP Machine Only...462
  Group 1810: Operator Enclosure...444
    Windowpanes Remove and Install...471
    Cab Door Handle Remove and Install...472
    Cab Door Latch Remove and Install...474
    Rivet Nut Installation...476
    Wiper Arm Installation...481
  Group 1815: Pedal Assembly...444
    Inching Pedal Remove and Install...487
  Group 1816: Steering Tilt Console...444
    Steering Support Console Remove and Install—Standard Controls...493
    Steering Support Console Remove and Install—EH Controls...496
    Console Tilt Remove and Install...499
    Steering Tilt Assembly Remove and Install...502
  Group 1821: Seat and Seat Belt...444
    Seat Remove and Install...506
    Seat Belt Remove and Install...509
    Armrest Remove and Install...511
    Armrest Remove and Install—EH Controls...512
    Armrest Disassemble and Assemble—EH Controls...514
    Standard Seat Disassemble and Assemble...516
    Deluxe Seat Disassemble and Assemble...518
    Air Suspension Disassemble and Assemble...521
  Group 1830: Heating and Air Conditioning...444
    Flush and Purge Air Conditioner System...526
    R134a Refrigerant Oil Information...529
    R134a Refrigerant Recovery/Recycling and Charging Station Installation Procedure...531
    Condenser Remove and Install...533
    Heater and Air Conditioner Remove and Install...537
    Receiver-Dryer Remove and Install...542
    Accumulator Remove and Install...544
    R134a System Recover...546
    R134a System Evacuate...547
    R134a System Charge...549
    Expansion Valve Remove and Install...550
    Freeze Control Switch Remove and Install...557
    Heater Control Valve Remove and Install...559
    Heater Control Valve Leak Check...562
    Blower Motor Assembly Remove and Install...563
    R134a Refrigerant Cautions and Proper Handling...564
    Compressor Remove and Install...565
Section 19: Sheet Metal and Styling...568
  Group 1910: Engine Enclosure...568
    Engine Service Doors and Side Shields Remove and Install...570
    Engine Covers Remove and Install...571
  Group 1921: Grille and Grille Housing...568
    Grille Housing Remove and Install...581
Section 21: Main Hydraulic System...586
  Group 2160: Hydraulic System...586
    Hydraulic Pump Remove and Install...590
    Hydraulic Pump Disassemble and Assemble (S.N. —667937)...593
    Hydraulic Pump Disassemble and Assemble (S.N. 667938— )...599
    Hydraulic System Manifold Remove and Install...604
    Hydraulic System Manifold Disassemble and Assemble...606
    Soft Start Valve Remove and Install...608
    Soft Start Valve Disassemble and Assemble...610
    Vacuum Pump Installation...612
    Hydraulic Fan Pump Remove and Install...613
    Hydraulic Fan Motor Remove and Install...616
    Hydraulic Fan Valve Remove and Install...618
    General Oil Cleanup Procedure...621
    Hydraulic/Hydrostatic Component Failure Cleanup Procedure...624
    Hydraulic Attenuator Remove and Install...628
Section 34: Grading Device...630
  Group 3415: Controls Linkage...630
    Control Linkage Remove and Install...634
  Group 3440: Frames...630
    NeverGrease™ Pin Joints...640
    Lift Arms Remove and Install...644
    Saddle Locking Cylinder Remove and Install...649
    Saddle Locking Pin Disassemble and Assemble...652
    Saddle Frame Remove and Install...655
    Blade Pitch Frame Remove and Install...657
    Draft and Circle Frame Remove and Install...661
    Circle Adjustment...666
    Blade Side Shift Wear Inserts Remove and Install...673
  Group 3450: Circle Gearbox...630
    Circle Drive Gearbox Remove and Install...678
    Dual Input Circle Drive Gearbox Remove and Install—If Equipped...680
    Circle Drive Gearbox Disassemble and Assemble...684
    Circle Drive Gear Case (With Slip Clutch) Disassemble and Assemble...689
    Dual Input Circle Drive Gearbox Disassemble and Assemble—If Equipped...707
    Dual Input Circle Drive Gear Case (With Slip Clutch) Disassemble and Assemble—If Equipped...712
    Circle Rotate Motor Disassemble and Assemble...719
    Circle Rotate Sensor Remove and Install...737
  Group 3460: Hydraulic System...630
    Grader Control Valve Remove and Install...747
    Draft Frame Mount Grader Control Valve Remove and Install—EH Controls...753
    Cab Mount Grader Control Valve Remove and Install—EH Controls...757
    Grader Control Valve Disassemble and Assemble...760
    Midmount Scarifier Valve Section Disassemble and Assemble...765
    Midmount Scarifier Valve Section Disassemble and Assemble—EH Controls...768
    Blade Lift Valve Section Disassemble and Assemble...771
    Blade Lift Valve Section Disassemble and Assemble—EH Controls...774
    Auxiliary (With Float) Valve Section Disassemble and Assemble...777
    Auxiliary (Without Float) Valve Section Disassemble and Assemble...780
    Auxiliary Valve Section Disassemble and Assemble—EH Controls...783
    Wheel Lean, Articulation, Circle Side Shift, Blade Pitch, and Blade Side Shift Valve Section Disassemble and Assemble...786
    Wheel Lean, Articulation, Circle Side Shift, Blade Pitch, Blade Side Shift, and Steering Valve Section Disassemble and Assemble—EH Controls...789
    Circle Rotate Valve Section Disassemble and Assemble...792
    Circle Rotate Valve Section Disassemble and Assemble—EH Controls...795
    Return Check Poppets Disassemble and Assemble...797
    Rotary Manifold Remove and Install...798
    Rotary Manifold Disassemble and Assemble...801
    Blade Lift, Blade Pitch, and Circle Side Shift Cylinders Remove and Install...803
    Blade Side Shift Cylinder Remove and Install...805
    Articulation Cylinders Remove and Install...808
Section 42: Ground Conditioning Tool...810
  Group 4240: Frames...810
    Midmount Scarifier Remove and Install...819
    Midmount Scarifier Cylinder Remove and Install...827
    Ripper Remove and Install...829
    Ripper Cylinders Remove and Install...832
Section 99: Dealer Fabricated Tools...835
  Group 9900: Dealer Fabricated Tools...835
    DF1057—Axle Adjusting Tool...838
    DFT1101 Cab and ROPS Lift Bracket...840
    DFT1151—Outboard Bearing Driver...841
    DFT1152—Inboard Bearing Driver...842
    DFT1225—Rolling Torque Measurement Tool...843
    DFT1250 Lifting Bracket...844
    DFT1282—King Pin Torque Adapter...846
    DFT1308 Transmission Support Bracket...847
    DFT1310—Cab Mount Control Valve Support Bracket...849
    DFT1311—Extension for DFT1250...850

John Deere 770G, 770GP, 772G, and 772GP Motors Grader Repair Service Manual (tm13069X19)

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