Factory Shop Manual For Komatsu Bulldozer. 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: 906
Number: SEBM002905 (march 2009)
Bookmarks: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Komatsu Bulldozer
D85ESS-2A
SN 3001 And Up

Contents

-GENERAL
General Assembly Drawing
Specifications
Weight Table
Table Of Fuel, Coolant And Lubricants
-STRUCTURE AND FUNCTION
Radiator, Oil Cooler
Engine Control
Powertrain System
Powertrain Skeleton
Powertrain Unit
Powertrain Hydraulic Piping Diagram
Power Train Hydraulic Circuit Diagram
Powertrain Hydraulic System Diagram
Damper, Universal Joint
Torque Converter And PTO
Transmission Control
Transmission
Transmission Control Valve
Main Relief Valve
Lubrication Relief Valve
Steering, Brake Control
Bevel Gear Shaft, Steering Clutch, Steering Brake
Steering Control Valve
Steering Brake Valve
Reducing Valve
Scavenging Pump Strainer
Power Train Oil Strainer
Power Train Oil Filter
Final Drive
Main Frame
Track Frame
Recoil Spring
Suspension
Work Equipment Hydraulic Piping Diagram
PPC Control Piping Diagram
Work Equipment Control
Work Equipment Hydraulic Circuit Diagram
Work Equipment Hydraulic System Diagram
Hydraulic Tank And Filter
PPC Valve
PPC Charge Valve
PPC Lock Valve
Main Control Valve
Operation Of Main Control Valve
Operation Of Work Equipment Control Circuit
Suction Valve
Piston Valve
Work Equipment
Electrical Circuit Diagram
Engine Control
Machine Monitor System (Gauge Type Panel)
Machine Monitor System (Monitor Type Panel)
-TESTING AND ADJUSTING
Standard Value Table For Engine
Standard Value Table For Chassis
Standard Value Table For Electrical System
Tool List For Testing And Adjusting
Adjusting Valve Clearance
Measuring Compression Pressure
Measuring Blowby
Adjusting Fuel Injection Timing
Measuring Exhaust Color
Measuring Boost Pressure
Measuring Exhaust Temperature
Measuring Engine Oil Pressure
Measuring Engine Speed
Testing Fan Belt Tension
Measuring Speed At Torque Converter Stall
Adjusting Fuel Control Linkage
Adjusting Steering And Directional Lever, Gear Shift Lever, Parking Brake Lever Linkage
Adjusting Brake Pedal Linkage
Adjusting Work Equipment Control Linkage
Adjusting Straight Tiltdozer
Adjusting PPC Valve
Measuring Powertrain Oil Pressure
Testing And Adjusting Work Equipment Hydraulic Pressure
Testing And Adjusting Control Circuit Pressure
Measuring Output Pressure Of PPC Valve
Measuring Leakage Inside Cylinder
Bleeding Air From Hydraulic Cylinder
Releasing Remaining Pressure From Hydraulic Circuit
Procedure For Simple Test Of Steering Brake Performance
Procedure For Testing Sensors
Testing And Adjusting Of Vibration Stopper, Open Open/Close Lock Of Operator’s Cab Door
Troubleshooting
-DISASSEMBLY AND ASSEMBLY
Precautions When Carrying Out Operation
Special Tool List
Special Tool Sketch
Starting Motor
Alternator
Engine Oil Cooler Core
Fuel Injection Pump
Water Pump
Water Pump
Turbocharger
Nozzle Holder
Thermostat
Cylinder Head
Engine Front Seal
Engine Rear Seal
Air Compressor
Air Condenser
Fuel Tank
Radiator
Hydraulic Cooler
Engine (Cab Specification)
Engine (Canopy Specification)
Damper
Powertrain Unit
Torque Converter
PTO
Torqflow Transmission
Steering Case
Torque Converter Valve
Transmission Control Valve
Steering Control Valve
Reducing Valve
Scavenging Pump
Power Train Pump
Final Drive
Track Frame
Recoil Spring
Idler
Track Roller
Carrier Roller
Track Shoe
Pivot Shaft
Equalizer Bar
Equalizer Bar Side Bushing
Segment Teeth
Work Equipment Pump
PPC Pump
Main Control Valve
Main Control Valve
Ripper Valve
Main Relief Valve
PPC Valve
PPC Charge Relief Valve
Suction Valve
Blade Lift Cylinder (Angle Dozer)
Blade Lift Cylinder (Straight Tilt Dozer)
Blade Tilt Cylinder
Hydraulic Cylinder
Blade (Angle Dozer)
Blade (Straight Tilt Dozer)
ROPS Guard
Cab
Canopy
Dashboard (Gauge Type Panel)
Dashboard (Monitor Type Panel)
Panel (Gauge Type Panel)
Panel (Monitor Type Panel)
Floor Frame (Canopy Specification)
Floor Frame (Cab Specification)
-MAINTENANCE STANDARD
Engine Mount
Power Train Unit Mount
Damper, Universal Joint
Torque Converter, Pto
Transmission
Transmission Control Valve
Main Relief Valve
Bevel Gear Shaft, Steering Clutch, Steering Brake
Steering Control Valve
Steering Brake Valve
Powertrain, Lubrication Pump
PPC Pump
PPC Valve
PPC Charge Valve
Final Drive
Hull Frame
Track Frame, Recoil Spring
Idler
Track Roller
Carrier Roller
Track Shoe
Suspension
Hydraulic Pump
Main Control Valve
Work Equipment Cylinder
Work Equipment
Cutting Edge, End Bit
Ripper
-OTHERS
Towing Winch