John Deere 770G, 770GP, 772G, and 772GP Motor Graders Repair Service Manual (TM14079X19)

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Price: US$ 45.00

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

John Deere 770G, 770GP, 772G, and 772GP Motor Graders 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.

tm14079x19 - John Deere 770G, 770GP, 772G, and 772GP Motor Graders Technical Manual (Repair).pdf
tm14079x28 - Niveleuses 770G, 770GP, 772G et 772GP.pdf
tm14079x54 - Motoniveladoras 770G, 770GP, 772G e 772GP.pdf
tm14079x59 - автогрейдеров 770G, 770GP, 772G и 772GP.pdf
tm14079x63 - Motoniveladoras 770G, 770GP, 772G y 772GP.pdf

PRODUCT DETAILS:
Total Pages: 852 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Category: Repair
Language: Russian Portuguese French English Spanish
John Deere - Motor Grader - 1DW770GX_ _D678818—680877
John Deere - Motor Grader - 1DW770GP_ _C678818—680877

TABLE OF CONTENTS
Section 00: General Information....16
  Group 0001: Safety....16
    Information for European Union Directives and Eurasian Economic Union Technical Regulations Compliance....22
    Recognize Safety Information....26
    Follow Safety Instructions....27
    Operate Only If Qualified....28
    Wear Protective Equipment....29
    Avoid Unauthorized Machine Modifications....30
    Inspect Machine....31
    Stay Clear of Moving Parts....32
    Avoid High-Pressure Fluids....33
    Avoid High-Pressure Oils....34
    Work In Ventilated Area....35
    Avoid Static Electricity Risk When Refueling....36
    High Debris Applications....38
    Prevent Fires....39
    In Case of Machine Fire....40
    Prevent Battery Explosions....41
    Handle Chemical Products Safely....42
    Handle Starting Fluid Safely....43
    Decommissioning — Proper Recycling and Disposal of Fluids and Components....44
    Prepare for Emergencies....45
    Clean Debris from Machine....46
    Use Steps and Handholds Correctly....47
    Start Only From Operator's Seat....48
    Use and Maintain Seat Belt....49
    Prevent Unintended Machine Movement....50
    Avoid Work Site Hazards....52
    Keep Riders Off Machine....54
    Avoid Backover Accidents....55
    Avoid Machine Tip Over and Machine Damage....56
    Operating or Traveling On Public Roads....57
    Inspect and Maintain ROPS....58
    Travel Safely....59
    Prevent Acid Burns....60
    Add and Operate Attachments Safely....62
    Park and Prepare for Service Safely....63
    Service Machines Safely....64
    Service Cooling System Safely....65
    Remove Paint Before Welding or Heating....66
    Make Welding Repairs Safely....67
    Drive Metal Pins Safely....68
    Service Tires Safely....69
    Use Proper Lifting Equipment....70
  Group 0003: Torque Values....17
    Metric Bolt and Cap Screw Torque Values....73
    Additional Metric Cap Screw Torque Values....75
    Unified Inch Bolt and Cap Screw Torque Values....77
    Service Recommendations for 37° Flare and 30° Cone Seat Connectors....80
    Service Recommendations for O-Ring Boss Fittings....82
    Service Recommendations for Flared Connections—Straight or Tapered Threads....84
    Service Recommendations for Flat Face O-Ring Seal Fittings....86
    O-Ring Face Seal Fittings With SAE Inch Hex Nut and Stud End for High-Pressure Service Recommendations....88
    O-Ring Face Seal Fittings With Metric Hex Nut and Stud End for Standard Pressure Service Recommendations....90
    O-Ring Face Seal Fittings With Metric Hex Nut and Stud End for High-Pressure Service Recommendations....93
    Service Recommendations for Metric Series Four Bolt Flange Fitting....96
    Service Recommendations For Inch Series Four Bolt Flange Fittings....98
    Inch Series Four Bolt Flange Fitting for High-Pressure Service Recommendations....100
    Service Recommendations For Non-Restricted Banjo (Adjustable) Fittings....102
    Service Recommendations For O-Ring Boss Fittings With Shoulder....105
    Metric 24° O-Ring Seal DIN 20078 Service Recommendations....108
Section 01: Wheels....112
  Group 0110: Powered Wheels and Fasteners....112
    Wheel Remove and Install....114
    Tire Remove and Install....115
Section 02: Axles and Suspension Systems....118
  Group 0225: Input Drive Shafts and U-Joints....118
    Transmission-to-Rear Axle Drive Shaft Remove and Install....122
    Transmission-to-Rear Axle Drive Shaft Disassemble and Assemble....124
  Group 0230: Non-Powered Wheel Axles....118
    Front Wheel Hub and Spindle Remove and Install—Non 6WD....130
    Front Wheel Hub and Spindle Disassemble and Assemble—Non 6WD....134
    Front Axle Remove and Install—Non 6WD....141
  Group 0240: Powered Wheel Axle....118
    Front Wheel Hub and Spindle Remove and Install—6WD....152
    Front Wheel Hub and Spindle Disassemble and Assemble—6WD....158
    Front Wheel Hub and Spindle Disassemble and Assemble With Steering Angle Sensor—6WD....165
    6WD Drive Hub Disassemble and Assemble....172
    Planetary Drive Disassemble and Assemble....174
    Planetary Brake Disassemble and Assemble....177
    6WD Bearings Remove and Install....186
    6WD O-Ring Metal Face Seal Remove and Install....190
    Front Axle Remove and Install—6WD....199
  Group 0250: Axle Shaft, Bearings, and Reduction Gears....118
    TeamMate™ II 1400 Series Inboard Planetary Axle—Use CTM138619....207
    Rear Axle Remove and Install....208
    Tandem and Wheel Axle Assembly Remove and Install....213
    Tandem Wheel Axle Assembly Remove and Install....217
    Tandem Wheel Axle Assembly Disassemble and Assemble....220
    Tandem Pivot Disassemble and Assemble....225
    Final Drive Axle Remove and Install....230
    Tandem Drive Shaft Remove and Install....238
    Drive Chain Remove and Install....244
  Group 0260: Hydraulic System....118
    Six-Wheel Drive (6WD) Pump Remove and Install....253
    6WD Pump Disassemble and Assemble....258
    6WD Charge Pump Remove and Install....265
    6WD Engagement Manifold Remove and Install....266
    Differential Lock Pump Remove and Install....269
    6WD Motor Remove and Install....271
    6WD Motor Disassemble and Assemble....273
Section 03: Transmission....277
  Group 0300: Removal and Installation....277
    DF180 Transmission....280
    Transmission Remove and Install....282
  Group 0360: Hydraulic System....277
    Transmission Charge Pump Remove and Install....292
Section 04: Engine....295
  Group 0400: Removal and Installation....295
    John Deere Engine....297
    Engine Remove and Install—Engine 6090HDW38....298
    Engine Remove and Install—Engine 6090HDW04....312
Section 05: Engine Auxiliary System....313
  Group 0510: Cooling System....313
    Fan Blade Remove and Install....317
    Radiator Remove and Install....320
    Hydraulic and Differential Oil Cooler Remove and Install....324
    Transmission Oil Cooler Remove and Install....327
    Fuel Cooler Remove and Install....330
    Charge Air Cooler Remove and Install....332
  Group 0560: External Fuel Supply Systems....313
    Fuel Tank Remove and Install....340
    Fast Fill Fuel System Disassemble and Assemble—If Equipped....345
Section 07: Torsional Isolator....349
  Group 0752: Elements....349
    Torsional Isolator Remove and Install....352
Section 09: Steering System....354
  Group 0920: Power Steering....354
    Toe-In Check and Adjustment....357
  Group 0960: Hydraulic System....354
    Steering Wheel, Column, and Valve Remove and Install—Standard Controls....362
    Steering Wheel, Column, and Valve Remove and Install—EH Controls....365
    EH Controls Steering Canceling Valve Remove and Install....369
    Steering Valve Disassemble and Assemble....371
    Steering Cylinder Remove and Install....378
    Hydraulic Cylinder Disassemble and Assemble....382
    Wheel Lean Cylinder Remove and Install....383
    Secondary Steering Accumulator Remove and Install—If Equipped....387
Section 10: Service Brakes....389
  Group 1011: Active Elements....389
    Service Brake Repair....391
  Group 1060: Hydraulic System....389
    Service Brake Valve Remove and Install....395
    Service Brake Bleeding....398
    Brake Accumulator Remove and Install....543
Section 11: Park Brake....401
  Group 1111: Active Elements....401
    Park Brake Repair....403
Section 16: Electrical System....404
  Group 1600: Removal and Installation....404
    Controller Remove and Install....407
    Steering Angle Sensor Remove and Install....409
    Replace Weather Pack™ Connector....413
    Install Weather Pack™ Contact....415
    Replace DEUTSCH® Connectors....417
    Replace DEUTSCH® Rectangular or Triangular Connectors....419
    Install DEUTSCH® Contact....421
    Replace (Pull Type) Metri-Pack™ Connectors....423
    Replace (Push Type) Metri-Pack™ Connectors....425
    Replace CINCH CINCH is a trademark of the Cinch Co. Connectors....404
    Install CINCH CINCH is a trademark of the Cinch Co. Contact....404
    Repair 32 and 48 Way CINCH® Connectors....430
Section 17: Frame or Supporting Structure....434
  Group 1740: Frame Installation....434
    Welding On Machine....436
    Welding Repair of Major Structure....437
    Separate Frames at Articulation Joint....439
    Articulation Bearing Replacement....445
    Rear Platform Remove and Install....449
Section 18: Operator's Station....457
  Group 1800: Removal and Installation....457
    Cab Remove and Install....467
    Cab Remove and Install—GP Machine Only....475
  Group 1810: Operator Enclosure....457
    Windowpanes Remove and Install....485
    Cab Door Handle Remove and Install....487
    Cab Door Latch Remove and Install....489
    Rivet Nut Installation....491
    Wiper Arm Installation....496
  Group 1815: Pedal Assembly....457
    Inching Pedal Remove and Install....501
  Group 1816: Steering Tilt Console....457
    Steering Support Console Remove and Install—Standard Controls....506
    Steering Support Console Remove and Install—EH Controls....509
    Console Tilt Remove and Install....512
    Steering Tilt Assembly Remove and Install....515
  Group 1821: Seat and Seat Belt....457
    Seat Remove and Install....519
    Seat Belt Remove and Install....522
    Armrest Remove and Install....524
    Armrest Remove and Install—EH Controls....525
    Armrest Disassemble and Assemble—EH Controls....527
    Standard Seat Disassemble and Assemble....529
    Deluxe Seat Disassemble and Assemble....531
    Air Suspension Disassemble and Assemble....533
  Group 1830: Heating and Air Conditioning....457
    R134a Refrigerant Cautions and Proper Handling....536
    Flush and Purge Air Conditioning System....537
    R134a Refrigerant Oil Information....539
    R134a Refrigerant Recovery, Recycling, and Charging Station Installation Procedure....541
    Accumulator Remove and Install....543
    Recover R134a Refrigerant....545
    Evacuate R134a System....546
    Charge R134a System....548
    Expansion Valve Remove and Install....550
    Freeze Control Switch Remove and Install....555
    Heater Control Valve Remove and Install....557
    Blower Motor Assembly Remove and Install....560
    Compressor Remove and Install....561
    Condenser Remove and Install....564
    Heater and Air Conditioner Remove and Install....568
    Receiver-Dryer Remove and Install....573
    Heater Control Valve Leak Check....575
Section 19: Sheet Metal and Styling....576
  Group 1910: Engine Enclosure....576
    Engine Service Doors and Side Shields Remove and Install....578
    Engine Covers Remove and Install....579
  Group 1921: Grille and Grille Housing....576
    Grille Housing Remove and Install....589
Section 21: Main Hydraulic System....594
  Group 2160: Hydraulic System....594
    Hydraulic Pump Remove and Install....598
    Hydraulic Pump Disassemble and Assemble....601
    Hydraulic System Manifold Remove and Install....606
    Hydraulic System Manifold Disassemble and Assemble....608
    Soft Start Valve Remove and Install....610
    Vacuum Pump Installation....611
    Hydraulic Fan Pump Remove and Install....612
    Hydraulic Fan Motor Remove and Install....615
    Hydraulic Fan Valve Remove and Install....617
    General Oil Cleanup Procedure....620
    Hydraulic Component Failure Cleanup Procedure....623
    Hydraulic Attenuator Remove and Install....625
Section 34: Grading Device....627
  Group 3415: Controls Linkage....627
    Control Linkage Remove and Install....631
  Group 3440: Frames....627
    Lift Arms Remove and Install....638
    Saddle Locking Cylinder Remove and Install....643
    Saddle Locking Pin Disassemble and Assemble....646
    Saddle Frame Remove and Install....649
    Blade Pitch Frame Remove and Install....651
    Draft and Circle Frame Remove and Install....655
    Circle Adjustment....660
    Blade Side Shift Wear Inserts Remove and Install....667
  Group 3450: Circle Gearbox....627
    Circle Drive Gearbox Remove and Install....672
    Dual Input Circle Drive Gearbox Remove and Install—If Equipped....674
    Circle Drive Gearbox Disassemble and Assemble....678
    Circle Drive Gear Case (With Slip Clutch) Disassemble and Assemble....683
    Dual Input Circle Drive Gearbox Disassemble and Assemble—If Equipped....701
    Dual Input Circle Drive Gear Case (With Slip Clutch) Disassemble and Assemble—If Equipped....706
    Circle Rotate Motor Disassemble and Assemble....713
    Circle Rotate Sensor Remove and Install....731
  Group 3460: Hydraulic System....627
    Grader Control Valve Remove and Install....741
    Draft Frame Mount Grader Control Valve Remove and Install—EH Controls....747
    Cab Mount Grader Control Valve Remove and Install—EH Controls....751
    Grader Control Valve Disassemble and Assemble....754
    Midmount Scarifier Valve Section Disassemble and Assemble....759
    Midmount Scarifier Valve Section Disassemble and Assemble—EH Controls....762
    Blade Lift Valve Section Disassemble and Assemble....765
    Blade Lift Valve Section Disassemble and Assemble—EH Controls....768
    Auxiliary (With Float) Valve Section Disassemble and Assemble....771
    Auxiliary (Without Float) Valve Section Disassemble and Assemble....774
    Auxiliary Valve Section Disassemble and Assemble—EH Controls....777
    Wheel Lean, Articulation, Circle Side Shift, Blade Pitch, and Blade Side Shift Valve Section Disassemble and Assemble....780
    Wheel Lean, Articulation, Circle Side Shift, Blade Pitch, Blade Side Shift, and Steering Valve Section Disassemble and Assemble—EH Controls....783
    Circle Rotate Valve Section Disassemble and Assemble....786
    Circle Rotate Valve Section Disassemble and Assemble—EH Controls....789
    Return Check Poppets Disassemble and Assemble....791
    Rotary Manifold Remove and Install....792
    Rotary Manifold Disassemble and Assemble....795
    Blade Lift, Blade Pitch, and Circle Side Shift Cylinders Remove and Install....797
    Blade Side Shift Cylinder Remove and Install....799
    Articulation Cylinders Remove and Install....802
Section 42: Ground Conditioning Tool....804
  Group 4240: Frames....804
    Midmount Scarifier Remove and Install....813
    Midmount Scarifier Cylinder Remove and Install....821
    Ripper Remove and Install....823
    Ripper Cylinders Remove and Install....826
Section 99: Dealer Fabricated Tools....829
  Group 9900: Dealer Fabricated Tools....829
    DF1057—Axle Adjusting Tool....832
    DFT1151—Outboard Bearing Driver....834
    DFT1152—Inboard Bearing Driver....835
    DFT1225—Rolling Torque Measurement Tool....836
    DFT1282—King Pin Torque Adapter....837
    DFT1308 Transmission Support Bracket....838
    DFT1310—Cab Mount Control Valve Support Bracket....840
    DFT1376 Fan Hub Puller....841
    DFT1380 Lift Bracket....842
    DFT1382 Lift Bracket....847
    DFT1382-1 Attachment....849
   

John Deere 770G, 770GP, 772G, and 772GP Motor Graders Repair Service Manual (TM14079X19)

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