Complete service repair manual for John Deere / XCG Excavators 330LC-8B, with all the shop information to maintain, repair, and rebuild like professional mechanics.

John Deere / XCG Excavators 330LC-8B workshop service & repair manual 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.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* 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.

TM11586 - John Deere XCG 330LC-8B Excavator Technical Manual (Repair).PDF

Total Pages: 456 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable)
Language: English

MAIN SECTIONS
Foreword
General Information
Safety
Torque Values
Tracks
Track System
Axles, Differentials and Suspension Systems
Axle Shaft, Bearings, and Reduction Gears
Hydraulic System
Engine
Removal and Installation
Engine Auxiliary System
Cooling Systems
Speed Controls
Intake System
External Exhaust Systems
External Fuel Supply Systems
Dampener Drive
Elements
Frame or Supporting Structure
Frame Installation
Chassis Weights
Operator`s Station
Removal and Installation
Operator Enclosure
Seat and Seat Belt
Heating and Air Conditioning
Excavator
Buckets
Frames
Hydraulic System
Swing or Pivoting System
Mechanical Drive Elements
Hydraulic System
Dealer Fabricated Tools

TABLE OF CONTENTS
Section 00: General Information......8
  Group 0001: Safety......8
    Recognize Safety Information......11
    Follow Safety Instructions......12
    Operate Only If Qualified......13
    Wear Protective Equipment......14
    Avoid Unauthorized Machine Modifications......15
    Add Cab Guarding for Special Uses......16
    Inspect Machine......17
    Stay Clear of Moving Parts......18
    Avoid High-Pressure Fluids......19
    Avoid High-Pressure Oils......20
    Work In Ventilated Area......21
    Prevent Fires......22
    Prevent Battery Explosions......23
    Handle Chemical Products Safely......24
    Dispose of Waste Properly......25
    Prepare for Emergencies......26
    Use Steps and Handholds Correctly......27
    Start Only From Operator's Seat......28
    Use and Maintain Seat Belt......29
    Prevent Unintended Machine Movement......30
    Avoid Work Site Hazards......31
    Keep Riders Off Machine......33
    Avoid Backover Accidents......34
    Avoid Machine Tip Over......35
    Do Not Lift Objects......37
    Add and Operate Attachments Safely......38
    Park and Prepare for Service Safely......39
    Service Cooling System Safely......40
    Remove Paint Before Welding or Heating......41
    Make Welding Repairs Safely......42
    Drive Metal Pins Safely......43
    Safety Signs......44
  Group 0003: Torque Values......9
    Unified Inch Bolt and Cap Screw Torque Values......62
    Metric Bolt and Cap Screw Torque Values......64
    Additional Metric Cap Screw Torque Values......66
    Check Oil Lines And Fittings......68
    Service Recommendations for O-Ring Boss Fittings......69
    Service Recommendations For Flat Face O-Ring Seal Fittings......71
    Service Recommendations for 37° Flare and 30° Cone Seat Connectors......73
    Service Recommendations For Flared Connections—Straight or Tapered Threads......75
    Service Recommendations For Inch Series Four Bolt Flange Fittings......77
    Service Recommendations for Metric Series Four Bolt Flange Fitting......79
Section 01: Tracks......81
  Group 0130: Track System......81
    Track Roller Remove and Install......86
    Track Roller Pressure Test......90
    Track Carrier Roller Remove and Install......93
    Track Shoe Remove and Install......97
    Track Chain Remove and Install......99
    Sprocket Remove and Install......105
    Front Idler Remove and Install......107
    Track Adjuster and Recoil Spring Remove and Install......110
    Track Adjuster and Recoil Spring Disassemble and Assemble......111
Section 02: Axles, Differentials and Suspension Systems......117
  Group 0250: Axle Shaft, Bearings, and Reduction Gears......117
    Travel Gearbox and Motor Remove and Install......122
  Group 0260: Hydraulic System......117
    Travel Motor and Park Brake Remove and Install......127
    Travel Speed Change Solenoid Valve Remove and Install......375
    Travel Motor and Park Brake Start-Up Procedure......130
Section 04: Engine......131
  Group 0400: Removal and Installation......131
    Engine Remove and Install......148
    Fuel Shutoff Actuator Remove and Install......164
Section 05: Engine Auxiliary System......167
  Group 0510: Cooling Systems......167
    Radiator Remove and Install......171
    Hydraulic Oil Cooler Remove and Install......174
    Intercooler Remove and Install......182
    Cooling Package Remove and Install......184
    Fan, Fan Guard, and Fan Shroud Remove and Install......197
  Group 0515: Speed Controls......167
    Speed Control Linkage Remove and Install......202
    Engine Speed Control Actuator Remove and Install......204
  Group 0520: Intake System......167
    Air Cleaner Remove and Install......211
  Group 0530: External Exhaust Systems......167
    Muffler Remove and Install......218
  Group 0560: External Fuel Supply Systems......167
    Fuel Tank Remove and Install......229
    Water Separator Filter Base Remove and Install......238
    Final Fuel Filter Base Remove and Install......242
Section 07: Dampener Drive......245
  Group : Elements......245
    Dampener Drive (Flex Coupling) Remove and Install......250
Section 17: Frame or Supporting Structure......254
  Group 1740: Frame Installation......254
    Welding On Machine......256
    Welding Repair of Major Structure......257
  Group 1749: Chassis Weights......254
    Counterweight Remove and Install......262
Section 18: Operator's Station......265
  Group 1800: Removal and Installation......265
    Cab Remove and Install......275
  Group 1810: Operator Enclosure......265
    Sliding Windows Remove and Install......285
    Windowpanes Remove and Install......286
    Windowpanes Dimensions......287
  Group 1821: Seat and Seat Belt......265
    Mechanical Suspension Seat Remove and Install......293
    Seat Belt Remove and Install......295
    Left and Right Console Covers Remove and Install......297
  Group 1830: Heating and Air Conditioning......265
    Refrigerant Cautions and Proper Handling......301
    R134a Refrigerant Oil Information......302
    R134a Refrigerant Recovery, Recycling, and Charging Stations Installation Procedure......304
    R134a Refrigerant Recover......306
    R134a System Evacuate......307
    R134a System Charge......309
    Compressor Remove and Install......310
    Condenser Remove and Install......313
    Heater and Air Conditioner Remove and Install......314
    Receiver-Dryer Remove and Install......322
Section 33: Excavator......324
  Group 3302: Buckets......324
    Bucket Remove and Install......327
  Group 3340: Frames......324
    Bucket Links Remove and Install......331
    Arm Remove and Install......333
    Boom Remove and Install......337
  Group 3360: Hydraulic System......324
    Apply Vacuum to Hydraulic Oil Tank......343
    Hydraulic Oil Cleanup Procedure......345
    Hydraulic Component Failure Cleanup Procedure......348
    Pump 1 and 2 Remove and Install......351
    Pump 1 and 2 Disassemble and Assemble......355
    Pump 1 and 2 Start-Up Procedure......360
    Pump 1 and 2 Regulator Remove and Install......362
    Pilot Pump Remove and Install......366
    Accumulator Manifold Remove and Install......369
    Accumulator Manifold Safety Discharge Procedure......374
    Solenoid Valve Remove and Install......375
    Pilot Control Valve Remove and Install......387
    Travel Pilot Control Valve Remove and Install......387
    Pilot Distribution Manifold Remove and Install......383
    Control Valve Remove and Install......387
    Control Valve (Left and Right) Disassemble and Assemble......393
    Hydraulic Oil Tank Remove and Install......398
    Hydraulic Oil Tank Disassemble and Assemble......410
    Restriction Valve Remove and Install......412
    Hydraulic Oil Cooler Bypass Valve Remove and Install......414
    Boom Cylinder Remove and Install......416
    Arm Cylinder Remove and Install......423
    Bucket Cylinder Remove and Install......427
    Hydraulic Cylinder Bleed Procedure......431
Section 43: Swing or Pivoting System......432
  Group 4350: Mechanical Drive Elements......432
    Swing Gear Case Remove and Install......436
    Upperstructure Remove and Install......439
    Swing Bearing Remove and Install......443
  Group 4360: Hydraulic System......432
    Rotary Manifold Remove and Install......450
    Rotary Manifold Air Test......454
    Swing Motor and Park Brake Remove and Install......456
    Swing Motor and Park Brake Start-Up Procedure......458
    Crossover Relief Valve and Make-Up Check Valve Remove and Install......459
    Swing Park Brake Release Valve Remove and Install......462
Section 99: Dealer Fabricated Tools......465
  Group 9900: Dealer Fabricated Tools......465
    DFT1087 Track Roller Spring Disassembly and Assembly Tool Guard......467
    DFT1110 Spacer......468
    DFT1322 Idler Removal Bracket......469
    ST4920 Track Recoil Spring Disassembly and Assembly Tool......471

John Deere/XCG Excavators 330LC-8B Repair Service Manual (TM11586)