Komatsu 6D170-1 Series Diesel Engine Shop Manual – SEBES6161000

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This Komatsu 6D170-1 Series Diesel Engine Shop Manual PDF Download has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to full effect at every opportunity

APPLICABLE MODELS :

S6D170-1
SA6D170-B-1
SA6D170-A-1

TABLE OF CONTENTS :

11 STRUCTURE AND FUNCTION
-GENERAL STRUCTURE
-INTAKE AND EXHAUST SYSTEM
–INTAKE AND EXHAUST SYSTEM
–TURBOCHARGER
–AFTER-COOLER
-ENGINE BODY
–CYLINDER HEAD
–VALVE SYSTEM
–CYLINDER BLOCK
–MAIN CIRCULATION PART
–TIMING GEAR
–FLYWHEEL AND FLYWHEEL HOUSING
-LUBRICATION SYSTEM
–LUBRICATION SYSTEM CHART
–OIL PUMP
–OIL FILTER AND SAFETY VALVE
–OIL COOLER
–MAIN RELIEF VALVE
–OIL COOLER BY-PASS VALVE
–PISTON COOLING VALVE
–MECHANICAL PUMP
-FUEL SYSTEM
–FUEL SYSTEM CHART
–FUEL INJECTION PUMP
–FUEL INJECTION NOZZLE
–FUEL INJECTION PUMP DRIVE
–FUEL FILTER
–FUEL SOLENOID
–ENGINE STOP MOTOR
–STARTING AID
-COOLING SYSTEM
–COOLING SYSTEM CHART
–WATER PUMP
–FAN DRIVE AND TENSION PULLEY
–CORROSION RESISTOR
–THERMOSTAT
-ACCESSORY
–AIR COMPRESSOR MOUNTING
–AIR COMPRESSOR
-ELECTRICAL SYSTEM
–ALTERNATOR
–STARTING MOTOR
12 TESTING AND ADJUSTING
-FUEL SYSTEM
–ADJUSTING FUEL SOLENOID
–ADJUSTING ENGINE STOP MOTOR
–ADJUSTING FUEL INJECTION PRESSURE
–TESTING AND ADJUSTING TOOL LIST
-TROUBLESHOOTING
–METHOD OF READING TROUBLESHOOTING TABLE
–TROUBLESHOOTING TABLE
—1. STARTING DEFECTIVE OR BADNESS
—2. ENGINE STOPPED DURING OPERATION
—3. ENGINE RUNS ABNORMALLY
—4. FUEL CONSUMPTION TOO HIGH
—5. LACK OF POWER
—6. EXHAUST GAS IS BLACK
—7. EXHAUST GAS IS BLUE
—8. OIL CONSUMPTION TOO HIGH
—9. OIL LEVEL RISES
—10. OIL QUICKLY BECOMES DIRTY
—11. ENGINE OIL PRESSURE GAUGE INDICATOR FLUCTUATES ABNORMALLY
—12. LACK OF OIL PRESSURE
—13. OIL IN COOLING SYSTEM
—14. WATER TEMPERATURE DOES NOT RISE
—15. WATER TEMPERATURE RISES EXCESSIVELY
—16. TOO MUCH VIBRATION
—17. ABNORMAL NOISE EMITTED
—18. EXCESSIVE WEAR OF ENGINE PARTS
—19. ENGINE DOES NOT START BECAUSE OF FAULT IN ELECTRICAL SYSTEM
—20. BATTERY DOES NOT CHARGE
13 DISASSEMBLY AND ASSEMBLY
-GENERAL
–DISASSEMBLY
–ASSEMBLY
14 MAINTENANCE STANDARD
-TURBOCHARGER
-CYLINDER HEAD
-VALVES AND VALVE GUIDE
-CROSSHEAD AND CROSSHEAD GUIDE
-PUSH ROD AND CAM FOLLOWER
-CYLINDER BLOCK
-CYLINDER LINER
-CRANKSHAFT
-CAMSHAFT
-TIMING GEAR
-PISTON, PISTON RING AND PISTON PIN
-CONNECTING ROD
-OIL PUMP
-OIL PUMP RELIEF VALVE, PISTON COOLING VALVE AND OIL COOLER BY-PASS VALVE
-AIR COMPRESSOR
-WATER PUMP
15 REPAIR AND REPLACEMENT OF PARTS
-REPAIRING MOUNTING FACE OF CYLINDER HEAD BY GRINDING
-REPLACING VALVE SEAT INSERTS
-REPLACING NOZZLE HOLDER SLEEVE
-REPLACING VALVE GUIDE
-REPLACING CROSS HEAD GUIDE
-GRINDING THE VALVE
-GRINDING THE TOP SURFACE OF CYLINDER BLOCK
-REPLACING MAIN METAL CAP
-REPAIRING THE CRANKSHAFT
-REPLACING CAM BUSHING
-REPLACING CRANK GEAR
-REPLACING CAM GEAR
-REPLACING FLYWHEEL RING GEAR

File Format : PDF
Language : English
Total pages : 188
Bookmarked : Yes
Part Number : SEBES6161000

 

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Komatsu 6D170-1 Series Diesel Engine Shop Manual – SEBES6161000.pdf

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