Complete Repair Service Technical Manual for John Deere 848H Skidder (S.N. —630435), with all the workshop information to maintain, repair, and rebuild like professional mechanics.

John Deere 848H Skidder (S.N. —630435) 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.

TM10289 - John Deere 848H Skidder (S.N. —630435) Repair Technical Manual.pdf
TM11047 - John Deere Débardeurs 848H ( —630435).pdf

Category: Repair
Language: English French
Published on 2018/09/06

PRODUCT DETAILS:
Total Pages: 762 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable)
Language: English

TABLE OF CONTENTS
Section 00: General Information...12
  Group 0001: Safety Information...12
    Recognize Safety Information...15
    Follow Safety Instructions...16
    Operate Only If Qualified...17
    Wear Protective Equipment...18
    Avoid Unauthorized Machine Modifications...19
    Inspect Machine...20
    Stay Clear of Moving Parts...21
    Avoid High-Pressure Oils...22
    Avoid High-Pressure Fluids...23
    Do Not Use Starting Fluid...24
    Beware of Exhaust Fumes...25
    Prevent Fires...26
    Prevent Battery Explosions...27
    Handle Chemical Products Safely...28
    Dispose of Waste Properly...29
    Prepare for Emergencies...30
    Use Steps and Handholds Correctly...31
    Start Only From Operator's Seat...32
    Use and Maintain Seat Belt...33
    Prevent Unintended Machine Movement...34
    Avoid Work Site Hazards...35
    Operate Machine Safely...36
    Keep Riders Off Machine...37
    Avoid Backover Accidents...38
    Avoid Machine Tip Over...39
    Operating on Slopes...41
    Operating or Traveling On Public Roads...42
    Inspect and Maintain ROPS...43
    Keep the Operator Protective Structure (OPS) in Place...44
    Add and Operate Attachments Safely...45
    Park and Prepare for Service Safely...46
    Service Cooling System Safely...48
    Remove Paint Before Welding or Heating...49
    Make Welding Repairs Safely...50
    Drive Metal Pins Safely...51
  Group 0003: Torque Values...13
    Hardware Torque Specifications...53
    Keeping ROPS Installed Properly...54
    Metric Bolt and Cap Screw Torque Values...56
    Additional Metric Cap Screw Torque Values...58
    Unified Inch Bolt and Cap Screw Torque Values...60
    Check Oil Lines And Fittings...62
    Service Recommendations for 37° Flare and 30° Cone Seat Connectors...63
    Service Recommendations for O-Ring Boss Fittings...65
    Service Recommendations For Flat Face O-Ring Seal Fittings...67
    Service Recommendations for Metric Series Four Bolt Flange Fitting...69
    Service Recommendations For Inch Series Four Bolt Flange Fittings...71
Section 01: Wheels...73
  Group 110: Powered Wheels and Fastenings...73
    Wheel Remove and Install...76
    Tire Remove and Install...78
    Dual Wheel Installation...81
Section 02: Axle...82
  Group 0200: Removal and Installation...82
    TeamMate™ IV Axles...84
    Front Axle, Differential, and Oscillation Supports Remove and Install...85
    Rear Axle and Differential Remove and Install...92
    Front Axle Guards Remove and Install...98
    Oscillation Supports Repair...99
  Group 0225: Input Drive Shafts and U-Joints...82
    Front Axle Drive Shaft Remove and Install...102
    Rear Axle and Transmission Drive Shaft Remove and Install...104
  Group 0260: Hydraulic System...82
    Differential Lock Solenoid Valve Repair...111
Section 03: Transmission...114
  Group 0300: Removal and Installation...114
    Transmission Remove and Install...128
    Transmission Mount Remove and Install...141
  Group 0315: Controls...114
    Transmission Bump Shifter Remove and Install...145
  Group 0325: Input Drive Shafts and U-Joints...114
    Engine-to-Transmission Drive Shaft Remove and Install...149
  Group 0350: Gears, Shafts and Power Shift Clutches...114
    Transmission Repair Procedures...152
    Winch Drive Repair...153
    Input Yoke Remove and Install...160
  Group 0360: Hydraulic System...114
    Transmission Charge Pump Remove and Install...165
    Transmission Suction Tube Repair...168
    Transmission Control Valve Repair...170
Section 04: Engine...182
  Group 0400: Removal and Installation...182
    6068 John Deere Engine POWERTECH POWERTECH is a trademark of Deere & Company 6.8 L Diesel Engines—Base Engine—Use CTM104...182
    6068 John Deere Engine POWERTECH POWERTECH is a trademark of Deere & Company 6.8 L—Level 14 Electronic Fuel System With Denso HPCR—Use CTM320 Repairs...182
    Engine Removal...186
    Engine Installation...197
Section 05: Engine Auxiliary Systems...201
  Group 0505: Cold Weather Starting Aids...201
    Do Not Use Ether Start Aid...203
  Group 0510: Cooling Systems...201
    Fan Guards Remove and Install...205
    Belt Remove and Install...206
    Belt Tensioner—Spring Tension Check...207
    Belt Tensioner Remove and Install...209
    Aftercooler Remove and Install...210
    Radiator Remove and Install...214
    Transmission Cooler Remove and Install...218
    Hydraulic Oil Cooler Remove and Install...222
    Fan Shroud Remove and Install...224
  Group 0520: Intake System...201
    Air Cleaner Remove and Install...228
  Group 0530: Exhaust System...201
    Muffler Remove and Install...231
  Group 0560: External Fuel Supply...201
    Fuel Tank Remove and Install—Grapple Skidder...236
Section 06: Torque Converter...240
  Group 0600: Remove and Install...240
    Torque Converter Housing Remove and Install...254
  Group 0641: Torque Converter Housing...240
    Torque Converter and Torque Converter Housing Disassemble and Assemble...268
Section 09: Steering System...269
  Group 0930: Secondary Steering...269
    Secondary Steering Pump Remove and Install...274
  Group 0960: Hydraulic System...269
    Steering Valve Remove and Install...284
    Steering Valve Disassemble and Assemble...290
    Steering Cylinder Remove and Install...297
  Group 0962: Dual Mode Steering...269
    Dual Mode Steering Solenoid Valve Remove and Install...303
Section 10: Service Brakes...306
  Group 1015: Controls Linkage...306
    Service Brake Pedal Remove and Install...308
  Group 1060: Hydraulic System...306
    Service Brake Valve Remove and Install...313
    Service Brake Valve Disassemble and Assemble...317
    Service Brake Accumulator Remove and Install...319
Section 11: Park Brake...323
  Group 1111: Active Elements...323
    Park Brake Remove and Install...328
  Group 1160: Hydraulic System...323
    Park Brake Solenoid Valve Repair...335
Section 17: Frame, Chassis, or Supporting Structures...338
  Group 1740: Frame Installation...338
    Welding Repair of Major Structure...341
    Engine and Equipment Frames—Separate...343
    Lower Pivot Pin Repair...348
    Upper Pivot Pin Repair...355
  Group 1746: Frame Bottom Guards...338
    Engine Frame Bottom Guard Remove and Install...364
    Equipment Frame Bottom Guard Remove and Install...366
Section 18: Operator's Station...368
  Group 1800: Removal and Installation...368
    Cab Remove and Install...388
    Cab Isolators Remove and Install...406
    Steering Column and Steering Wheel Remove and Install...409
    Steering Column and Steering Wheel Disassemble and Assemble...412
    Cab Tilt Hand Pump Remove and Install...414
    Cab Tilt Hand Pump Disassemble and Assemble...417
    Cab Tilt Hand Pump Bleeding Procedure...419
    Cab Tilt Cylinder Remove and Install...422
  Group 1810: Operator Enclosure...368
    Window Remove and Install...429
    Window Cleaning Procedure...433
    Cab Door Remove and Install...434
    Cab Door and Door Latch Disassemble and Assemble...436
    Front Windshield Wiper Remove and Install...439
    Rear Windshield Wiper Remove and Install...441
    Windshield Wiper Adjustment...444
  Group 1821: Seat and Seat Belt...368
    Seat Remove and Install...448
    Seat Disassemble and Assemble...450
    Seat Belt Remove and Install...454
  Group 1830: Heating and Air Conditioning...368
    Proper Refrigerant Handling...456
    Flush and Purge Air Conditioner System...457
    R134a Refrigerant Oil Information...461
    R134a Refrigerant Recovery, Recycling and Charging Station Installation Procedure...464
    Recover R134a Refrigerant...466
    Evacuate R134a System...467
    Charge R134a System...469
    Compressor Relief Valve Remove and Install...470
    Refrigerant High/Low Pressure Switch Remove and Install...471
    Air Conditioning Compressor Remove and Install...473
    Air Conditioning Compressor Clutch Remove and Install...475
    Air Conditioning Compressor Manifold Remove and Install...479
    Air Conditioning Condenser Remove and Install...481
    Evaporator Remove and Install...483
    Expansion Valve Remove and Install...485
    Blower Motor Remove and Install...487
    Heater Core Remove and Install...489
    Coolant Valve Remove and Install...491
    Receiver Dryer Remove and Install...493
    Freeze Control Switch Remove and Install...495
Section 19: Sheet Metal and Styling...498
  Group 1910: Hood or Engine Enclosure...498
    Hood Remove and Install...504
Section 20: Safety, Convenience, and Miscellaneous...509
  Group 2003: Pressurized Water System...513
    Pressurized Water System...513
  Group 2004: Horn and Warning Devices...509
    Horn Remove and Install...517
    Reverse Warning Alarm Remove and Install...518
Section 21: Main Hydraulic System...519
  Group 2160: Hydraulic System...519
    Hydraulic Pump Remove and Install...525
    Hydraulic Pump Disassemble and Assemble...530
    Priority Valve Repair...545
    Cold Start Dump Valve Remove and Install (If Equipped)...548
    Fan Variable Speed and Reversing Manifold Remove and Install...550
    Fan Variable Speed and Reversing Manifold Disassemble and Assemble...552
    Hydraulic Fan Motor Remove and Install...553
    Hydraulic Fan and Cooling Loop Pump Remove and Install...557
    Hydraulic Reservoir Remove and Install...560
    Hydraulic Oil Cleanup Procedure Using Portable Filter Caddy...569
Section 30: Winch...570
  Group 3000: Removal and Installation...570
    Winch 4000 Series Remove and Install...577
    Fastening Cable to Winch Drum—4000 Series...583
    Winch Free Spool Drag Adjustment...587
    Winch 6000 Series Remove and Install...589
    Fastening Cable to Winch Drum—6000 Series...594
  Group 3015: Controls Linkage...570
    Winch Control Valve Linkage Remove and Install...598
    Winch Control Cable Remove and Install...600
  Group 3025: Input Drive Shafts and U-Joints...570
    Winch Drive Shaft Remove and Install...607
    Winch 4000 Series Drive Shaft Disassemble and Assemble...609
  Group 3050: Drive and Clutch...570
    Winch 4000 Series Drive and Clutch Repair...611
    Winch 6000 Series Drive and Clutch Repair...612
Section 32: Stacking Blades...613
  Group 3201: Blades...613
    Stacking Blade Remove and Install...619
    Spherical Bushing Remove and Install...624
  Group 3215: Controls Linkage...613
    Blade Control Linkage Remove and Install...628
    Blade Control Valve Remove and Install...630
  Group 3260: Hydraulic System...613
    Blade Lift Cylinder Remove and Install...633
Section 38: Grapple...635
  Group 3803: Grapple Mechanism...635
    Grapple Remove and Install...640
    Grapple Disassemble and Assemble...643
    Grapple Damper Repair...645
    Grapple Damper Adjustment...648
    Dampener, Yoke, and Crosshead Pins Lubricate...651
    Grapple Rotate Yoke Repair...653
  Group 3815: Controls Linkage...635
    Single Lever Pilot Controller Remove and Install...674
  Group 3840: Frames...635
    Dual Function Grapple Cable Rollers Remove and Install...679
    Dual Function Grapple Boom Remove and Install...681
    Dual Function Grapple Arch Remove and Install...683
  Group 3860: Hydraulic System...635
    Boom or Arch Cylinder Remove and Install—Dual Function Grapple...688
    Grapple Tong Cylinder Remove and Install...691
    Grapple Rotate Motor Remove and Install...694
    Grapple Rotate Motor Disassemble...697
    Grapple Rotate Motor Assembly...705
    Rotate Motor Drive Gear Remove and Install...714
    Control Valve Options...715
    Pilot Operated Control Valve Remove and Install...716
    Dual Function Pilot Operated Control Valve Disassemble and Assemble...720
    Control Valve Relief Valves Remove and Install...723
    Lift Check Valve Disassemble and Assemble...725
    Non-adjustable Circuit Relief Valve Disassemble and Assemble...726
    Adjustable Circuit Relief Valve Disassemble and Assemble...728
    Spool Valve Disassemble and Assemble...730
    Detent Disassemble and Assemble...732
    Pilot Operated Valve Remove and Install...734
    Solenoid Operated Valve Remove and Install...736
    Grapple Rotate Solenoid Valve Remove and Install...738
    Grapple Rotate Solenoid Valve Disassemble and Assemble...741
    Flow Divider Repair...743
    Rotary Manifold Remove and Install...746
    Rotary Manifold Disassemble and Assemble...749
Section 99: Dealer Fabricated Tools...753
  Group 9900: Dealer Fabricated Tools...753
    DFT1099 Bushing Drivers...756
    DFT1216 Converter Housing Support...758
    DFRW20 Compressor Holding Fixture...760

John Deere 848H Skidder (S.N. —630435) Repair Service Manual (TM10289)