Komatsu GD530A(W)-1, GD530A(W)-2, GD650A(W)-1, GD650A(W)-2, GD670A(W)-1, GD670A(W)-2 Motor Graders (USA) Workshop Manual (CEBDG65194)

Illustrated factory Workshop Manual for Komatsu Motor Graders Models GD530A-1, GD530A-2-A, GD530A-2-B, GD530A-2-CC, GD530AW-1, GD530AW-2-A, GD530AW-2-B, GD530AW-2-C, GD650A-1, GD650A-2-A, GD650A-2-B, GD650A-2-CY, GD650AW-1, GD650AW-2-A, GD650AW-2-B, GD650AW-2-CY, GD670A-1, GD670A-2-A, GD670A-2-B, GD670A-2-CY, GD670AW-1, GD670AW-2-A, GD670AW-2-B and GD670AW-2-C.

This manual will assist you in diagnosing, repairing, and adjusting for your motor grader.
You can use a Windows, Mac, or Android device to view this manual. You only need to have a PDF reader installed.

Covered Models (USA):
   GD530A-1, GD530A-2-A, GD530A-2-B, GD530A-2-CC
   GD530AW-1, GD530AW-2-A, GD530AW-2-B, GD530AW-2-C
   GD650A-1, GD650A-2-A, GD650A-2-B, GD650A-2-CY
   GD650AW-1, GD650AW-2-A, GD650AW-2-B, GD650AW-2-CY
   GD670A-1, GD670A-2-A, GD670A-2-B, GD670A-2-CY
   GD670AW-1, GD670AW-2-A, GD670AW-2-B, GD670AW-2-C
Format: PDF, 1053 pages
Language: English
Table of Contents:
   CONTENTS FOR CEBMG65194
   A-01.50K - ARTICULATION JOINT ASSEMBLY
      TABLE OF CONTENTS
      INTRODUCTION
      SERVICING
   A-10.40K - CHAR-LYNN ORBITROL UNIT
      TABLE OF CONTENTS
      INTRODUCTION
      SERVICING
   C-11.40K R1 - TRANSMISSION POWER SHIFT (FUNK 2263E130B)
      TABLE OF CONTENTS
      SPECIAL TOOLS
      INTRODUCTION
      TROUBLESHOOTING
      FLYWHEEL DIMENSIONAL CHECKS
      CONVERTER ASSEMBLY INSTALLATION INTO TRANSMISSION IF SEPARATED FROM TRANSMISSION
      SERVICING
      SERVICING MACHINE AFTER TRANSMISSION OVERHAUL
      STARTUP PROCEDURE
   E-01.15K - ALL WHEEL DRIVE PUMP (REXROTH)
      TABLE OF CONTENTS
      INTRODUCTION
      INTERPRETATION OF TYPE CODES
      DIAGNOSTIC PORTS
      TROUBLESHOOTING
      SERVICING
      TESTS AND ADJUSTMENTS
   E-03.90K R1 - CIRCLE REVERSE MOTOR (DANFOSS)
      TABLE OF CONTENTS
      LOCATION ON MACHINE
      DESCRIPTION
      SERVICING
   E-03.95K - CIRCLE REVERSE MOTOR P/N 1435 598 H91 (CHAR-LYNN)
      TABLE OF CONTENTS
      SPECIAL TOOLS
      INTRODUCTION
      SERVICING
      TESTS AND ADJUSTMENTS
   E-04.60K - STEERING & BRAKE PUMP (EATON MODEL 70422 RDU)
      TABLE OF CONTENTS
      LOCATION ON MACHINE
      DESCRIPTION
      SPECIFICATIONS
      SERVICE DIAGNOSIS
      SERVICE/SPECIAL TOOLS
      PRESSURES
      SPECIAL TORQUES
      TESTS AND ADJUSTMENTS
      SERVICING
   E-13.30K - HYDRAULIC MOTOR (VICKERS) (ALL WHEEL DRIVE)
      TABLE OF CONTENTS
      LOCATION ON MACHINE
      DESCRIPTION
      OPERATION
      SPECIFICATIONS
      SERVICE DIAGNOSIS
      SERVICE/SPECIAL TOOLS
      SERVICING
      TESTS AND ADJUSTMENTS
   E-30.40K - HYDRAULIC OIL SWIVEL BLOCK (FOUR-WAY)
      TABLE OF CONTENTS
      SPECIAL TOOLS
      INTRODUCTION
      SERVICING
      TESTING AND ADJUSTMENTS
   E-32.35K - CONTROL VALVE MANIFOLDS (HUSCO 5000C SERIES)
      TABLE OF CONTENTS
      INTRODUCTION
      TROUBLESHOOTING
      SERVICING
   E-32.45K - MAIN SYSTEM PUMP
      TABLE OF CONTENTS
      INTRODUCTION
      TROUBLESHOOTING
      SERVICING
   E-32.90K - ALL WHEEL DRIVE HYDRAULIC INTEGRATED CIRCUIT (HIC) VALVE
      TABLE OF CONTENTS
      INTRODUCTION
      TROUBLESHOOTING
      SERVICING
   E-33.00K R1 - HYDRAULIC CYLINDERS
      TABLE OF CONTENTS
      INTRODUCTION
      SERVICE DIAGNOSIS
      SPECIAL TORQUES
      TESTS AND ADJUSTMENTS
      SERVICING
   E-33.10K - ACCUMULATORS (P/N 1285 352 H91, 1279 537 H & 1233 789 H91)
      TABLE OF CONTENTS
      LOCATION ON MACHINE
      DESCRIPTION
      OPERATION
      SPECIFICATIONS
      SERVICE/SPECIAL TOOLS
      PRESSURES
      SPECIAL TORQUES
      TESTS AND ADJUSTMENTS
      SERVICING
   E-33.80K - TROUBLESHOOTING AND ADJUSTMENT MANUAL
      TABLE OF CONTENTS
      SPECIAL TOOLS
      INTRODUCTION
      SETTING RELIEF VALVES
      GENERAL DIAGNOSIS PROCEDURE
      HYDRAULIC TEST PORT CONNECTIONS
      HYDRAULIC SYSTEM OVERVIEW
      DETAILED HYDRAULIC SYSTEMS
      STEERING AND BRAKE CIRCUIT (INCLUDES LOCK PIN)
      ALL WHEEL DRIVE CIRCUIT
      All Wheel Drive Pump Adjustment Procedure
      Filtering Procedure for “AWD" Hydraulic System
   E-34.00K - REAR AXLE COOLING AND LOCK/UNLOCK DIFFERENTIAL PUMP
      TABLE OF CONTENTS
      INTRODUCTION
      SERVICING
      TESTS AND ADJUSTMENTS
   F-01.20K R1 - CIRCLE REVERSE SLIP CLUTCH
      TABLE OF CONTENTS
      INTRODUCTION
      SPECIAL TOOLS
      SERVICING
      RETROFITTING A STANDARD CIRCLE GEAR CASE WITH A SLIP CLUTCH
      TESTS AND ADJUSTMENTS
   F-01.30K - CIRCLE REVERSE GEAR CASE
      TABLE OF CONTENTS
      INTRODUCTION
      SERVICING
   F-11.80K R1 - TANDEM CASE (SINGLE AND DOUBLE STRAND CHAINS)
      TABLE OF CONTENTS
      LOCATION ON MACHINE
      DESCRIPTION
      FINAL DRIVE PLANETARY/NON-PLANETARY IDENTIFICATION
      SPECIFICATIONS
      SERVICE DIAGNOSIS
      SERVICE/SPECIAL TOOLS
      TOLERANCES
      LUBRICANTS AND SEALANTS
      SPECIAL TORQUES
      TESTS AND ADJUSTMENTS
      SERVICING
   G-01.13K R3 - GEARBOX ASSEMBLY (ALL WHEEL DRIVE)
      TABLE OF CONTENTS
      DESCRIPTION
      SERVICE/SPECIAL TOOLS
      TESTS AND ADJUSTMENTS
      SERVICING
   G-01.15K - FRONT AXLE ASSEMBLY
      TABLE OF CONTENTS
      DESCRIPTION
      FRONT AXLE TORQUE VALUES
      TESTS AND ADJUSTMENTS
      SERVICING
   G-09.30K R1 - FINAL DRIVE ASSEMBLY (JOHN DEERE TeamMate II) WITH PLANETARY AND NON-PLANETARY REDUCTION (NoSPIN & LOCK/UNLOCK DIF
      TABLE OF CONTENTS
      LOCATION ON MACHINE
      DESCRIPTION
      SERVICE DIAGNOSIS
      SERVICE/SPECIAL TOOLS
      LUBRICANTS AND SEALANTS
      SPECIAL TORQUES
      TESTS AND ADJUSTMENTS
      SERVICING
   H-03.00K R1 - CIRCLE ADJUSTMENT (FOUR SHOE)
      TABLE OF CONTENTS
      INTRODUCTION
      REBUILDING TEETH
      VERTICAL ADJUSTMENT
      PINION ADJUSTMENT
   Y-02.00K - METRIC CONVERSIONS
      TABLE OF CONTENTS
      METRIC CONVERSIONS
   K-04.20K R1 - PARKING BRAKE CALIPER (PERROT P/N 40 023 002)
      TABLE OF CONTENTS
      LOCATION ON MACHINE
      DESCRIPTION
      OPERATION
      SERVICE DIAGNOSIS
      LUBRICANTS AND SEALANTS
      TESTS AND ADJUSTMENTS
      SERVICING
   K-04.30K - PARKING BRAKE CALIPER (MICO)
      TABLE OF CONTENTS
      INTRODUCTION
      OPERATION
      TROUBLESHOOTING
      SERVICING
      TESTS AND ADJUSTMENTS
   K-11.10K R2 - BRAKE VALVE (REXROTH)
      TABLE OF CONTENTS
      LOCATION ON MACHINE
      DESCRIPTION
      OPERATION
      LUBRICANTS AND SEALANTS
      SPECIAL TORQUES
      TESTS AND ADJUSTMENTS
      SERVICING
   K-11.30K R1 - BRAKE VALVE (MICO)
      TABLE OF CONTENTS
      DESCRIPTION
      OPERATION
      SERVICING
      TESTS AND ADJUSTMENTS
   L-01.45K - WIRING DIAGRAMS
      Foldout No. 1 Electrical Wiring Diagram 1 of 2
      Foldout No. 1 Electrical Wiring Diagram 2 of 2
      Foldout No. 2 Electrical Wiring Diagram 1 of 3
      Foldout No. 2 Electrical Wiring Diagram 2 of 3
      Foldout No. 2 Electrical Wiring Diagram 3 of 3
      Foldout No. 3 Electrical Wiring Diagram 1 of 3
      Foldout No. 3 Electrical Wiring Diagram 2 of 3
      Foldout No. 3 Electrical Wiring Diagram 3 of 3
   N-01.35K R1 - PRE-DELIVERY PROCEDURES
      TABLE OF CONTENTS
      PRE-UNLOADING CHECKS
      RECORD SERIAL NUMBERS
      GENERAL INSTRUCTIONS
      LUBRICATION
      TORQUES
      ENGINE CHECKS
      PRESSURE TESTS
      CHECKS AND ADJUSTMENTS
      TESTING
   X-01.00K - SUSPENSION SEAT
      TABLE OF CONTENTS
      SERVICING
      GENERAL
      COMPLETE ASSEMBLY
      LOWER SUSPENSION
      SEAT ADJUSTER
   Y-01.00K - GENERAL TORQUE VALUES
      TABLE OF CONTENTS
      INTRODUCTION
      TORQUE VALUES FOR STANDARD ENGLISH FASTENERS
      TORQUE VALUES FOR STANDARD METRIC FASTENERS
      TORQUE VALUES FOR HOSE CLAMPS
      TORQUE VALUES FOR SPLIT FLANGE CONNECTIONS
      TORQUE VALUES FOR HYDRAULIC TUBES AND FITTINGS