Komatsu 68E 88E Series Shop Manual Diesel Engine SEBM011501

Factory Shop Manual For Komatsu Diesel Engine. 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: 212
Number: SEBM011501 (may 2003)
Bookmarks: Yes
Searchable: Yes

Model

Komatsu 68E And 88E Series Diesel Engine
2D68E
3D68E
3D74E
3D78AE
3D82AE
3D82E
3D84E
3D88E
4D82E
4D84E
4D88E
S3D84E
S4D84E

Contents

-SPECIFICATIONS AND PERFORMANCE
2D68E
3D68E
3D74E
3D78AE
3D82AE
3D82E
3D84E
3D88E
4D82E
4D84E
4D88E
S3D84E
S4D84E
-CROSS SECTION VIEWS
Special Swirl Pre-Combustion Chamber System (Indirect Injection System)
Direct Injection System
-COOLING WATER, LUBRICATING OIL AND FUEL OIL
Cooling Water
Lubricating Oil
Fuel Oil
-TROUBLESHOOTING
Trouble Causes And Remedies
Trouble Diagnosis Through Measurement Of Compression Pressure
-SPECIAL SERVICE TOOLS AND MEASURING INSTRUMENTS
Special Service Tools
Measuring Instruments
-MESUREMENT, INSPECTION AND ADJUSTMENT
Measuring The Compression Pressure
Adjusting The Valve Head Clearance
Checking The V-Belt Tension
Measuring And Checking The Injection Pressure And Spray Patterns Of The Fuel Injection Valve
Checking And Adjusting The Fuel Injection Timing
Adjusting The No-Load Maximum (Or Minimum) Revolutions
Checking The Cooling Water System And Radiator For Water Leakage
Checking The Battery
Checking The Sensors
Checking The Oil Cooler
Checking The Piston Cooling Nozzle
-MEASURING PROCEDURES, SERVICE DATA AND CORRECTIVE ACTION
Cylinder Head
Cylinder Block
Valve Rocker Arm
Piston And Piston Ring
Connecting Rod
Camshaft
Crankshaft
Gears
Trochoid Pump
-DISASSEMBLY AND REASSEMBLY
Disassembly
Precautions Before And During Reassembly
-SERVICE DATA
Cylinder Head
Cylinder Block
Valve Rocker Arm
Piston
Piston Ring
Connecting Rod
Camshaft
Crankshaft
Side Gap And Backlash
Others
-TIGHTENING TORQUE
Main Bolt/Nut
Standard Bolt And Nut
-FUEL INJECTION PUMP FOR INDIRECT INJECTION SYSTEM
Exploded View
Disassembly
Inspection
Reassembly
-FUEL INJECTION PUMP FOR DIRECT INJECTION SYSTEM
Exploded View (Ypes Type)
Special Service Tools For Disassembly And Reassembly
Disassembly
Inspection
Reassembly
-GOVERNOR
Exploded Views Of Governor For Indirect Injection System
Exploded Views Of Governor For Direct Injection System Disassembly
Inspection
Reassembly
-TURBOCHARGER
Specifications
Construction
Waste Gate Valve Adjusting Method
Exploded View Of Turbocharger (With Waste Gate)
Tightening Torque
Service Standards
-SERVICE INFORMATION FOR CARB ULG REGULATION
Limiting The High Idle And Low Idle Adjustment Screw
Limiting The Fuel Volume Limiter Screw
-ATTACHED DRAWING
Exploded Views Of Engine Components
-EPA CERTIFIED ENGINE
Applicable Machine, Serial Number (EPA Certified Engine)
EPA Certification Plate Attaching Location
Differences With The Current Production Model
Fuel Injection Timing Adjustment
Specifications

What you get

You will receive PDF file with high-quality manual on your email immediately after the payment.