This Komatsu Component of 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 COMPONENT :
TURBOCHARGER
AIR COMPRESSOR
FUEL INJECTION PUMP
FUEL INJECTION PUMP GOVERNOR
FUEL SUPPLY PUMP {COMMON RAIL TYPE}
WATER PUMP
FUEL PUMP
TABLE OF CONTENTS :
TURBOCHARGER - SEBEKTURB001
AIR COMPRESSOR - SEBEKAIRC002
FUEL INJECTION PUMP
- PE{S) - A TYPE - SEBM002000
- PE{S) - p TYPE - SEBM004300
KFE TYPE - SEBM012702
FUEL INJECTION PUMP GOVERNOR
- RSV - SEBM002100
- RSUV{D) - z - SEBM004400
FUEL SUPPLY PUMP (COMMON RAIL TYPE) - SEBM024001
WATER PUMP - SEBM026200
FUEL PUMP - SEBM026400
MANUAL SPECIFICATION :
File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Bookmarked : Yes
Product Code : SRBECOMP009
Total Pages : 648
This manual 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. This is a must for the Do-It-Yourselfer! Saving Yourself $$$$$$ In Service Repair And Maintenance Costs !!!!
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This page sometime can be found use following keyword : service manual, repair manual, workshop manual, technical manual, owner manual, maintenance manual, operating manual, parts manual. Please make sure you read and understand the title of this manual before decided to buy.
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COVER
CONTENTS
SAFETY
FOREWORD
GENERAL
HOW TO READ THE SHOP MANUAL
HOISTING INSTRUCTIONS
METHOD OF DISASSEMBLING, CONNECTING PUSH-PULL TYPE COUPLER
COATING MATERIALS
STANDARD TIGHTENING TORQUE
ELECTRIC WIRE CODE
CONVERSION TABLE
UNITS
TURBOCHARGER
CONTENTS
00 INTRODUCTION
01 GENERAL
TURBOCHARGER MODEL NO.
SPECIFICATIONS
11 STRUCTURE AND FUNCTION
GENERAL STRUCTURE
STRUCTURE AND FUNCTION
13 DISASSEMBLY AND ASSEMBLY
GENERAL
DISASSEMBLY
ASSEMBLY
14 MAINTENANCE STANDARD AND INSPECTION OF PARTS
MAINTENANCE STANDARD
KTR100
KTR110
KTR130
KTR150
INSPECTION OF PARTS
AIR COMPRESSOR
CONTENTS
01 GENERAL
SPECIFICATIONS
11 STRUCTURE AND FUNCTION
GENERAL STRUCTURE
CROSS-SECTIONAL DRAWING OF THE CYLINDER HEAD
STRUCTURE
FUNCTION
OPERATION OF UNLOADER VALVE
12 TESTING AND ADJUSTING
PERFORMANCE TEST
13 DISASSEMBLY AND ASSEMBLY
TIGHTENING TORQUE
DISASSEMBLY AND ASSEMBLY
6206-91-1100 (S)6D95L-1 SERIES
6136-81-3112 S6D105-1 SERIES
6138-81-3111 S(A)6D110-1 SERIES
6151-81-3110 (SA)6D125-1 SERIES
6136-81-3120 S6D105-1,S6D110-1 SERIES
6151-81-3140 S6D125-1 SERIES
6210-81-3111 S6D140-1 SERIES
6210-81-3121 S6D140-1, SA6D140-1 SERIES
6162-83-6700 S6D170-1
6162-83-6600 S6D170-1 SERIES
6162-83-6800 S6D170-1 SERIES
6215-81-3101 SA12V140-1 SERIES
6215-81-3201 SA12V140-1 SERIES
6165-91-1001 SA8V170-1, SA12V170-1 SERIES
6165-91-1004 SA8V170-1, SA12V170-1 SERIES
6165-91-1005 SA8V170-1, SA12V170-1 SERIES
14 MAINTENANCE STANDARD AND INSPECTION OF PARTS
MAINTENANCE STANDARD
6206-91-110 SERIES
6136-81-3112 SERIES
6138-81-3111 SERIES
6136-81-3120 SERIES
6151-81-3110 SERIES
6151-81-3140 SERIES
6210-81-3111 SERIES
6210-81-3121 SERIES
6162-83-6600 SERIES
6162-83-6700 SERIES
6162-83-6800 SERIES
6215-81-3101 SERIES
6215-81-3201
6165-91-1001 SERIES
6165-91-1004 SERIES
6165-91-1005 SERIES
INSPECTION OF PARTS
PERIODIC INSPECTION
FUEL INJECTION PUMP
FUEL INJECTION PUMP PE(S)-A TYPE
CONTENTS
01 GENERAL
FUEL INJECTION SYSTEM OUTLINE
PRINCIPAL SPECIFICATIONS
11 STRUCTURE
CONSTRUCTION AND OPERATION
PLUNGER HELIXES
INJECTION QUANTITY CHARACTERISTICS
PLUNGER ROTATING MECHANISM
TWO-STEP HELIX PLUNGER
DELIVERY VALVE ASSEMBLY
DELIVERY VALVE (FOR VARIABLE RETRACTION PISTION)
DUMPING VALVE EQUIPPED DELIVERY VALVE HOLDER
CAMSHAFT
TAPPET ASSEMBLY
SUPPLY PUMP
12 TESTING AND ADJUSTING
SPECIAL TOOLS
SERVICE TOOLS FOR ADJUSTMENT
ADJUSTMENT
PREPARATION
SETTING CONTROL RACK "0" POSITION
INJECTION TIMING ADJUSTMENT
INJECTION QUANTITY ADJUSTMENT
SUPPLY PUMP TEST
INJECTION TIMING ALIGNING MARK
PRECAUTIONS
FUEL OIL
FUEL FILTER
BLEEDING THE FUEL SYSTEM
LUBRICATION
LUBRICATION PROCEDURE
13 DISASSEMBLY AND ASSEMBLY
SPECIAL TOOLS
SERVICE TOOLS FOR DISASSEMBLY AND REASSEMBLY
EXPLODED VIEW OF PE-A PUMP
EXPLODED VIEW OF THE SUPPLY PUMPS
DISASSEMBLY
PREPARATION
INJECTION PUMP DISASSEMBLY
SUPPLY PUMP DISASSEMBLY
INSPECTION
GASKETS AND O-RINGS
PLUNGER
DELIVERY VALVE
CONTROL RACK AND CONTROL SLEEVE
TAPPET
CAMSHAFT AND BEARINGS
SUPPLY PUMP PARTS
REASSEMBLY
14 MAINTENANCE STANDARD
TIGHTENING TORQUE
15 OTHERS
TROUBLESHOOTING
EXPLANATION OF PART NUMBERS
FUEL INJECTION PUMP PE(S)-P TYPE
CONTENTS
01 GENERAL
FUEL INJECTION SYSTEM OUTLINE
PRINCIPAL SPECIFICATIONS
INJECTION QUANTITY CHARACTERISTICS
11 STRUCTURE AND FUNCTION
CONTRUCTION AND OPERATION
CONSTRUCTION
OPERATION
INJECTION PUMP MAIN COMPONENTS
12 TESTING AND ADJUSTING
SERVICE TOOLS FOR ADJUSTMENT
ADJUSTMENT
PREPARATION
INJECTION TIMING ADJUSTMENT
INJECTION QUANTITY ADJUSTMENT
ALIGNING MARK
KD TYPE SUPPLY PUMP ADJUSTMENT
PRECAUTIONS
FUEL OIL
FUEL FILTER
BLEEDING THE FUEL SYSTEM
LUBRICATION
LUBRICATION PROCEDURE
TROUBLESHOOTING
13 DISASSEMBLY AND ASSEMBLY
SPECIAL TOOLS
SERVICE TOOLS FOR DISASSEMBLY AND REASSEMBLY
EXPLODED VIEW OF THE PE-P PUMP AND SUPPLY PUMP
DISASSEMBLY
PREPARATION
INJECTION PUMP DIASSEMBLY
SUPPLY PUMP DISASSEMBLY
INSPECTION
PE-P TYPE PUMP DISASSEMBLY
KD-TYPE SUPPLY PUMP INSPECTION
REASSEMBLY
PLUNGER BLOCK ASSEMBLY
INJECTION PUMP
14 MAINTENANCE STANDARD
TIGHTENING TORQUES
15 OTHERS
EXPLANATION OF PART NUMBERS
INJECTION PUMP PROPER NUMBER
BOSCH TYPE NUMBER
FUEL INJECTION PUMP KFE TYPE
CONTENTS
01 GENERAL
SPECIFICATIONS
GENERAL VIEW
11 STRUCTURE AND FUNCTION
STRUCTURE
OPERATION
12 TESTING AND ADJUSTING
SPECIAL TOOLS OF ADJUSTING
PREPARATION
PRESTROKE AJUSTMENT
ADJUSTMENT OF FUEL INJECTION VOLUME
GOVERNOR PERFORMANCE CHECK
PRESTROKE OIL PRESSURE CHECK
FIGURE OF SPECIAL TOOLS
13 DISASSEMBLY AND ASSEMBLY
SPECIAL TOOLS FOR DISASSEMBLY AND ASSEMBLY
DISASSEMBLY
ASSEMBLY
FIGURE OF SPECIAL TOOLS
14 MAINTENANCE STANDARD
ADJUSTING FUEL INJECTION PUMP
PREPARATION WORK
TESTING FUEL INJUCTION TIMING
MEASURING FUEL INJECTION RATE
CALIBRATION DATA
ADJUSTING ELECTRONIC GOVERNOR
ADJUSTING RACK SENSOR
CHECK OF GOVERNOR PERFORMANCE
CHECK OF PRE-STROKE OIL PRESSURE
15 REPAIRS AND REPLACEMENT OF PARTS
PARTS INSPECTION
JUDGEMENT STANDARD FOR REUSE
FUEL INJECTION PUMP GOVERNOR
FUEL INJECTION PUMP GOVERNOR - RSV
CONTENTS
01 GENERAL
FEATURES
11 STRUCTURE AND FUNCTION
CONSTRUCTION
OPERATION
GOVERNOR SPRING OPERATION
PERFORMANCE LINE DRAWINGS OF THE GOVERNOR
CONTROL OF ENGINE STARTINGS
IDLING CONTROL
MAXIMUM SPEED CONTROL
TORQUE CONTROL DEVICE
NO-LOAD MAXIMUM SPEED OPERATION
CONDITION AT STOPPING
TORQUE SPRING OPERATION
BOOST COMPRESSOR OPERATION
12 TESTING AND ADJUSTION
SPECIAL TOOLS
SERVICE TOOLS FOR ADJUSTMENT
ADJUSTMENT
PREPARATION
FULL-LOAD ADJUSTMENT (TEMPORARY)
TORQUE CONTROL SPRING ADJUSTMENT (WHEN INSTALLED)
IDLING ADJUSTMENT
MAXIMUM-SPEED ADJUSTMENT
SPEED DROP ADJUSTMENT
FULL-LOAD ADJUSTMENT
CONTROL LEVER ANGLE MEASUREMENT
TORQUE SPRING ADJUSTMENT (WHEN INSTALLED)
BOOST COMPENSATOR ADJUSTMENT (WHEN INSTALLED)
PRECAUTIONS
STOPPERS
LUBRICATION
13 DISASSEMBLY AND ASSEMBLY
SPECIAL TOOLS
SERVICE TOOLS FOR DISASSEMBLY AND REASSEMBLY
EXPLODED VIEW OF THE RSV GOVERNOR
DISASSEMBLY
PREPARATION
GOVERNOR ASSEMBLY
GOVERNOR COVER ASSEMBLY
INSPECTION
FLYWEIGHT
TENSION LEVER
SWIVEL LEVER
GUIDE LEVER
SPRING
REASSEMBLY
GUIDE LEVER AND SLEEVE REASSEMBLY
REASSEMBLY OF GOVERNOR COVER INNER COMPONENTS
IMPELLER
MOUNTING THE FLYWEIGHT
14 MAINTENANCE STANDARD
TIGHTENING TORQUE
15 OTHERS
EXPLANATION OF PART NUMBERS
FUEL INJECTION PUMP GOVERNOR - RSUV(D)-Z
CONTENTS
01 GENERAL
FEATURES
12 TESTING AND ADJUSTING
SPECIAL TOOLS
ADJUSTMENT
PREPARATION
FULL LOAD ADJUSTMENT
TORQUE CONTROL SPRING ADJUSTMENT (WHEN INSTALLED)
IDLING SUB-SPRING ADJUSTMENT
PUMP SPEED ADJUSTMENT AT THE START OF MAXIMUM SPEED CONTROL
SPEED DROP ADJUSTMENT
SETTING THE MAXIMUM SPEED STOPPER CREW
BOOST COMPENSATOR ADJUSTMENT (WHEN INSTALLED)
MINIMUM SPEED STOPPER SCREW ADJUSTMENT
FULL LOAD ADJUSTING SCREW ADJUSTMENT
FULL LOAD ADJUSTING SCREW PLUG INSTALLATION
STOP LEVER ADJUSTMENT
CHECKING THE SPEE CONTROL LEVER AND STOP LEVER ANGLES
CONTROL RACK LIMITER ADJUSTMENT
RSUVD GOVERNOR ADJUSTMENT
PRECAUTIONS
STOPPERS
LUBRICATIONS
13 DISASSEMBLY AND ASSEMBLY
SPECIAL TOOLS
EXPLODED VIEW OF THE RSUV GOVERNOR
DISASSEMBLY
INSPECTION
REASSEMBLY
14 MAINTENANCE STANDARD
TIGHTENING TORQUES
FUEL SUPPLY PUMP (COMMON RAIL TYPE)
CONTENTS
13 DISASSEMBLY AND ASSEMBLY
SPECIAL TOOL LIST
CONSUMABLE PARTS LIST
SKETCHES OF SPECIAL TOOLS
DISASSEMBLY OF FUEL SUPPLY PUMP
ASSEMBLY OF FUEL SUPPLY PUMP
TIGHTENING TORQUE TABLE
14 PERFORMANCE TEST
SPECIAL TOOLS LIST
SKETCHES OF SPECIAL TOOLS
PERFORMANCE TEST ON FUEL SUPPLY PUMP
1. PREPARATION
2. BENCH SETTING
3. ELECTRICAL WIRING
4. PERFORMANCE TEST
WATER PUMP
CONTENTS
01 GENERAL
INTRODUCTION
COOLING SYSTEM
SPECIFICATIONS
11 STRUCTURE AND FUNCTION
GENERAL STRUCTURE
STRUCTURE AND FUNCTION
13 DISASSEMBLY AND ASSEMBLY
STANDARD VALUES AND TIGHTENING TORQUE TABLE
95, 105, 108, AND 110 SERIES GENERAL DISASSEMBLY
GENERAL DISASSEMBLY
GENERAL DISASSEMBLY
125,12V140 SERIES
GENERAL DISASSEMBLY
GENERAL ASSEMBLY
6D140
GENERAL DISASSEMBLY
GENERAL ASSEMBLY
155 SERIES
GENERAL DISASSEMBLY
GENERAL ASSEMBLY
170 SERIES
GENERAL DISASSEMBLY
GENERAL DISASSEMBLY
14 MAINTENANCE STANNDARD AND INSPECTION
MAINTENANCE STANDARD
95 SERIES
105 SERIES
110 SERIES
125 SERIES
140 SERIES
155 SERIES
170 SERIES
PARTS INSPECTION AND EVALUATION CRITERIA
REUSE CRITERIA
FUEL PUMP
CONTENTS
01 GENERAL
FOREWORD
CONTENTS OF REPAIRS AND MATRIX FOR REQUIRED PARTS KIT
SPECIFICATIONS
PUMP CONFIGURATION
13 DISASSEMBLY AND ASSEMBLY
DISASSEMBLY OF FUEL PUMP ASSEMBLY
ASSEMBLY OF FUEL PUMP ASSEMBLY
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