Factory Shop Manual For Komatsu Articulated Dump Truck. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 1375
Number: CEBM007700 (october 2010)
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Komatsu Articulated Dump Truck
HM300-2
SN A11001 And Up

Contents

-INDEX AND FOREWORD
Index
Foreword And General Information
-SPECIFICATION
Specification Drawings
Specifications
Weight Table
Fuel, Coolant And Lubricants
-STRUCTURE, FUNCTION AND MAINTENANCE STANDARD
Engine And Cooling System
Powertrain, Part
Steering System
Brake System
Undercarriage And Frame
Hydraulic System
Cab And Its Attachments
Electrical System
-STANDARD VALUE TABLE
Standard Value Table For Engine
Standard Value Table For Chassis
-TESTING AND ADJUSTING
Tools For Testing, Adjusting, And Trouble Shooting
Testing Engine Speed
Testing Intake Air Pressure (Boost Pressure)
Testing Exhaust Temperature
Testing Exhaust Gas Color
Adjusting Valve Clearance
Testing Compression Pressure
Testing Blow-By Pressure
Testing Engine Oil Pressure
Testing EGR Valve And Bypass Valve Drive Oil Pressure
Handling Of Fuel System Devices
Releasing Residual Pressure From Fuel System
Testing Fuel Pressure
Handling During Cylinder Cut-Out Operation
Handling During No Injection Cranking Operation
Testing Fuel Return And Leak Amount
Bleeding Air From Fuel Circuit
Testing Fuel Circuit For Leakage
Testing And Adjusting Alternator Belt Tension
Testing And Adjusting Air Conditioner Compressor Belt Tension
Testing Torque Converter Stall Speed
Testing Powertrain Oil Pressure
Adjusting Transmission Speed Sensor
Testing And Adjusting Brake Oil Pressure
Testing Of Accumulator Nitrogen Gas Pressure And Procedure For Charging Accumulator With Nitrogen Gas
Testing Brake Performance
Bleeding Air From Brake Circuit
Testing Wear Of Wheel Brake Disc
Testing Wear Of Parking Brake Pad
Method Of Emergency Release Of Parking Brake
Testing And Adjusting Steering Circuit Oil Pressure
Testing And Adjusting Suspension Cylinder
Method Of Tilting Cab Up
Testing And Adjusting Dump Circuit Oil Pressure
Adjusting Body Positioner Sensor
Procedure For Adjusting Length Of Spring In Body Heating Spherical Joint
Handling Engine Controller High Voltage Circuit
Adjusting Transmission Controller
Method For Emergency Escape At Electrical System Failure
Setting And Adjusting Various Equipment
Special Function Of Machine Monitor (EMMS)
How To Start Operation Of Komtrax Terminal
Lamp Display Of Komtrax Terminal
PM Clinic Check Sheet
-TROUBLESHOOTING
Failure Code Table And Fuse Locations
General Information On Trouble Shooting
Troubleshooting By Failure Code
Troubleshooting Of Electrical System (E-Mode)
Troubleshooting Of Hydraulic And Mechanical System (H-Mode)
Troubleshooting Of Engine (S-Mode)
-DISASSEMBLY AND ASSEMBLY
List Of Adhesives
Special Tool List
Sketches Of Special Tools
Engine And Cooling System
Powertrain
Undercarriage And Frame
Hydraulic System
Body
Cab And Its Attachments
Electrical System
-DIAGRAMS AND DRAWINGS
Hydraulic Diagrams And Drawings
Electrical Diagrams And Drawings