Komatsu Bulldozer D61EX-15 D61PX-15 Operation & Maintenance Manual SN B40001 and up – PDF DOWNLOAD

Description

Komatsu Bulldozer D61EX-15 D61PX-15 Operation & Maintenance Manual

TABLE OF CONTENTS:

Komatsu Bulldozer D61EX-15 D61PX-15 Operation & Maintenance Manual

FOREWORD
FOREWORD 1-2
SAFETY INFORMATION 1-5
INTRODUCTION 1-7
FRONT/REAR, LEFT/RIGHT DIRECTIONS OF MACHINE 1-7
NECESSARY INFORMATION 1-8
PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO PLATE 1-8
ENGINE SERIAL NO PLATE 1-8
EMISSION CONTROL INFORMATION LABEL 1-9
POSITION OF SERVICE METER 1-9
TABLE OF ENTER SERIAL NO AND DISTRIBUTOR 1-9
CONTENTS 1-10
SAFETY
SAFETY 2-2
SAFETY LABELS 2-4
POSITIONS OF SAFETY PICTOGRAMS 2-4
SAFETY LABELS 2-5
GENERAL PRECAUTIONS 2-9
PRECAUTIONS FOR OPERATION 2-18
STARTING ENGINE 2-18
OPERATION 2-20
TRANSPORTATION 2-23
BATTERY 2-24
TOWING 2-26
PRECAUTIONS FOR MAINTENANCE 2-27
OPERATION
GENERAL VIEW 3-2
GENERAL VIEW OF MACHINE 3-2
GENERAL VIEW OF CONTROLS AND GAUGES 3-3
EXPLANATION OF COMPONENTS 3-6
FRONT PANEL 3-6
CONTENTS
1-11
CHECK MONITOR SYSTEM 3-7
EMERGENCY CAUTION ITEMS 3-8
CAUTION ITEMS 3-10
METER GROUP 3-12
LAMPS 3-17
SWITCHES 3-19
METHOD OF USING MAINTENANCE MODE 3-24
SWITCHES 3-33
CONTROL LEVERS AND PEDALS 3-37
CIRCUIT BREAKER 3-44
FUSE 3-45
FUSIBLE LINK 3-47
ELECTRIC POWER TAKE-OUT ADAPTER 3-48
MACHINE EQUIPPED WITH CAB 3-48
MACHINE EQUIPPED WITH CANOPY 3-48
DOOR – OPEN LOCK 3-49
SASH GLASS INTERMEDIATE LOCK 3-49
CAP, COVER WITH LOCK 3-50
METHOD OF OPENING AND CLOSING CAP WITH LOCK 3-50
METHOD OF OPENING AND CLOSING COVER WITH LOCK 3-51
DOOR POCKET 3-52
OPENING AND CLOSING ENGINE SIDE COVER 3-52
ASHTRAY 3-53
TOOL BOX 3-53
CAR STEREO, HANDLING 3-54
EXPLANATION OF COMPONENTS 3-54
METHOD OF OPERATION 3-60
PRECAUTION WHEN USING 3-62
AIR CONDITIONER, HANDLING 3-63
GENERAL LOCATIONS AND FUNCTION OF CONTROL PANEL 3-63
METHOD OF OPERATION 3-66
PRECAUTION WHEN USING AIR CONDITIONER 3-67
SET SO THAT COLD AIR DOES NOT DIRECTLY BLOW ONTO THE GLASS SURFACE 3-67
INSPECTION DURING OFF-SEASON 3-67
PROCEDURE FOR REPLACING RECEIVER 3-67
CHECK COMPRESSOR BELT TENSION AND REFRIGERANT (GAS) LEVEL 3-67
CLEANING AIR FILTER 3-68
ACCUMULATOR, HANDLING 3-69
METHOD OF RELEASING PRESSURE IN OPERATING CIRCUIT ON MACHINE EQUIPPED WITH
ACCUMULATOR 3-69
OPERATION 3-72
CHECK BEFORE STARTING ENGINE, ADJUST 3-72
WALK-AROUND CHECK 3-72
CHECK BEFORE STARTING 3-74
CONTENTS
1-12
ADJUSTMENT 3-82
OPERATION AND CHECK BEFORE STARTING ENGINE 3-87
STARTING ENGINE 3-89
NORMAL STARTING 3-89
STARTING IN COLD WEATHER 3-91
OPERATIONS AND CHECKS AFTER STARTING ENGINE 3-94
BREAKING IN THE NEW MACHINE 3-94
WARMING UP OPERATIONS 3-94
STARTING IN COLD WEATHER 3-95
STOPPING ENGINE 3-97
MACHINE OPERATION 3-98
MOVING MACHINE 3-98
STOPPING MACHINE 3-100
SHIFTING GEARS 3-101
GEARSHIFTING OPERATION 3-101
GEARSHIFTING OPERATION USING PRESET MODE FUNCTION 3-102
AUTO DOWN SHIFT OPERATION 3-103
SHIFTING BETWEEN FORWARD AND REVERSE 3-104
STEERING MACHINE 3-106
NORMAL TURNING 3-106
PRECAUTIONS FOR OPERATION 3-108
PAY ATTENTION TO GAUGES 3-108
PERMISSIBLE WATER DEPTH 3-108
PRECAUTIONS WHEN TRAVELING UP OR DOWN HILLS 3-108
PRECAUTIONS ON SLOPES 3-108
METHOD OF USING BRAKES 3-109
IT IS PROHIBITED TO KEEP THE DOOR OPEN DURING OPERATIONS 3-109
IT IS PROHIBITED TO MODIFY THE CAB GLASS IN ANY WAY THAT WILL OBSTRUCT THE VIEW
3-109
PRECAUTIONS FOR BLIND SPOTS CAUSED BY CAB AND ROPS STRUCTURES 3-109
WORK POSSIBLE USING BULLDOZER 3-110
DOZING 3-110
SMOOTHING 3-110
CUTTING INTO HARD OR FROZEN GROUND OR DITCHING 3-111
FELLING TREES, REMOVING STUMPS 3-111
ADUSTING POSTURE OF WORK EQUIPMENT 3-112
ADJUST ANGLE OF BLADE EDGE 3-112
ADJUST AMOUNT OF TILT POWER TILT 3-113
PARKING MACHINE 3-114
CHECK AFTER FINISHING WORK 3-115
BEFORE STARTING ENGINE 3-115
AFTER STARTING ENGINE 3-115
LOCKING 3-116
TIPS FOR LONGER UNDERCARRIAGE LIFE 3-117
OPERATION METHOD 3-117
TRANSPORTATION 3-118
TRANSPORTATION MEANS 3-118
CONTENTS
1-13
REMOVING CAB 3-118
PRECAUTIONS WHEN REMOVING WORK EQUIPMENT 3-118
POWER ANGLE, POWER TILTDOZER 3-118
POWER TILTDOZER 3-118
PRECAUTIONS WHEN REMOVING ROPS 3-119
LOADING, UNLOADING WORK 3-120
LIFTING MACHINE 3-124
COLD WEATHER OPERATION 3-128
PRECAUTIONS FOR LOW TEMPERATURE 3-128
AFTER COMPLETION OF WORK 3-130
AFTER COLD WEATHER 3-130
LONG-TERM STORAGE 3-131
BEFORE STORAGE 3-131
DURING STORAGE 3-131
AFTER STORAGE 3-131
TROUBLESHOOTING 3-132
AFTER RUNNING OUT OF FUEL 3-132
MACHINE TOWING METHOD 3-132
WHEN IT IS POSSIBLE TO START ENGINE 3-133
WHEN ENGINE DOES NOT START 3-134
IF BATTERY IS DISCHARGED 3-138
REMOVE AND INSTALL BATTERY 3-138
PRECAUTIONS FOR BATTERY CHARGING 3-139
STARTING ENGINE WITH BOOSTER CABLE 3-139
OTHER TROUBLE 3-142
ELECTRICAL SYSTEM 3-142
MONITOR PANEL 3-143
CHASSIS 3-144
ENGINE 3-145
MAINTENANCE
GUIDE TO MAINTENANCE 4-2
OUTLINE OF SERVICE 4-5
OUTLINE OF OIL, FUEL, COOLANT, AND PERFORMING OIL CLINIC 4-5
OIL 4-5
FUEL 4-5
COOLANT 4-6
GREASE 4-6
CARRYING OUT KOWA (Komatsu Oil Wear Analysis) 4-6
STORING OIL AND FUEL 4-7
FILTERS 4-7
RELATING TO ELECTRIC SYSTEM 4-8
CONTENTS
1-14
WEAR PARTS LIST 4-9
WEAR PARTS LIST 4-9
USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE 4-10
PROPER SELECTION OF FUEL, COOLANT AND LUBRICANTS 4-10
STANDARD TIGHTENING TORQUES FOR BOLTS AND NUTS 4-14
TORQUE LIST 4-14
PERIODIC REPLACEMENT OF SAFETY CRITICAL PARTS 4-15
SAFETY CRITICAL PARTS 4-15
MAINTENANCE SCHEDULE CHART 4-17
MAINTENANCE SCHEDULE CHART 4-17
WHEN REQUIRED 4-17
CHECK BEFORE STARTING 4-17
EVERY 50 HOURS SERVICE 4-17
EVERY 250 HOURS SERVICE 4-17
EVERY 500 HOURS SERVICE 4-17
EVERY 1000 HOURS SERVICE 4-18
EVERY 2000 HOURS SERVICE 4-18
EVERY 4000 HOURS SERVICE 4-18
SERVICE PROCEDURE 4-19
WHEN REQUIRED 4-19
CHECK, CLEAN AND REPLACE AIR CLEANER ELEMENT 4-19
CLEAN INSIDE OF COOLING SYSTEM 4-23
CHECK TRACK SHOE TENSION, ADJUST 4-26
CHECK AND TIGHTEN TRACK SHOE BOLTS 4-28
CHECK ELECTRICAL INTAKE AIR HEATER 4-28
REVERSE AND REPLACE END BITS AND CUTTING EDGES 4-29
CLEAN, CHECK RADIATOR FINS 4-31
CHECK, ADJUST AIR CONDITIONER 4-33
GREASE DOOR HINGE 4-34
CHECK DOOR LOCK STRIKER 4-34
REPLACE DOOR DAMPER 4-34
CHECK DOOR LATCH 4-35
CHECK WINDOW WASHER FLUID LEVEL, ADD FLUID 4-35
REPLACE WIPER BLADE 4-36
CHECK IDLER OIL LEVEL, ADD OIL 4-37
ADJUST IDLER CLEARANCE 4-38
CHECK LINK PITCH 4-38
CHECK OUTSIDE DIAMETER OF TRACK ROLLER 4-39
CHECK HEIGHT OF GROUSER 4-39
ADJUST PLAY IN CENTER BALL 4-40
LUBRICATING UNIVERSAL JOINT 4-41
PROCEDURE FOR BLEEDING AIR IN HYDRAULIC SYSTEM 4-42
PROCEDURE FOR RELEASING INTERNAL PRESSURE OF HYDRAULIC SYSTEM 4-42
CHECK BEFORE STARTING 4-43
CONTENTS
1-15
EVERY 50 HOURS SERVICE 4-44
DRAIN WATER, SEDIMENT FROM FUEL TANK 4-44
LUBRICATING 4-44
EVERY 250 HOURS SERVICE 4-45
LUBRICATING 4-45
GREASE EQUALIZER BAR SIDE PIN 4-47
GREASE EQUALIZER BAR CENTER PIN 4-47
CHECK OIL LEVEL IN FINAL DRIVE CASE, ADD OIL 4-48
CHECK OIL LEVEL IN HYDRAULIC TANK, ADD OIL 4-48
CHECK LEVEL OF BATTERY ELECTROLYTE 4-49
CLEAN WATER SEPARATOR STRAINER 4-51
CHECK BRAKE PERFORMANCE 4-52
CHECK AIR CONDITIONER COMPRESSOR BELT TENSION, ADJUST 4-53
CLEAN AIR CONDITIONER AIR FILTER (FRESH/RECIRC FILTER) 4-54
EVERY 500 HOURS SERVICE 4-55
REPLACE FUEL FILTER CARTRIDGE 4-55
CHANGE OIL IN ENGINE OIL PAN, REPLACE ENGINE OIL FILTER CARTRIDGE 4-56
REPLACE CORROSION RESISTOR CARTRIDGE 4-57
REPLACE POWER TRAIN OIL FILTER ELEMENT 4-57
EVERY 1000 HOURS SERVICE 4-58
CHANGE OIL IN POWER TRAIN CASE, CLEAN STRAINERS (POWER TRAIN STRAINER,
SCAVENGING PUMP STRAINER) 4-58
CHECK OIL LEVEL IN DAMPER CASE, ADD OIL 4-60
CHANGE OIL IN FINAL DRIVE CASE 4-61
CLEAN BREATHER 4-61
CHECK ALL TIGHTENING PARTS OF TURBOCHARGER 4-62
CHECK PLAY OF TURBOCHARGER ROTOR 4-62
CHECK FOR LOOSE ROPS MOUNT BOLTS 4-62
EVERY 2000 HOURS SERVICE 4-63
CHANGE OIL IN HYDRAULIC TANK, REPLACE OIL FILTER ELEMENT 4-63
REPLACE HYDRAULIC TANK BREATHER ELEMENT 4-64
CHANGE OIL IN DAMPER CASE 4-65
CLEAN, CHECK TURBOCHARGER 4-66
CHECK VIBRATION DAMPER 4-66
CHECK ALTERNATOR, STARTING MOTOR 4-66
CHECK ENGINE VALVE CLEARANCE, ADJUST 4-66
EVERY 4000 HOURS SERVICE 4-67
CHECK WATER PUMP 4-67
SPECIFICATIONS
SPECIFICATIONS 5-2
ATTACHMENTS, OPTIONS
GENERAL PRECAUTIONS 6-2
CONTENTS
1-16
PRECAUTIONS RELATED TO SAFETY 6-2
HANDLING HYDRAULIC RIPPER 6-3
GENERAL VIEW 6-3
EXPLANATION OF COMPONENTS 6-4
OPERATION 6-5
CHECK BEFORE STARTING ENGINE, ADJUST 6-5
PRECAUTIONS WHEN OPERATING 6-5
ADJUSTING POSTURE OF WORK EQUIPMENT 6-5
TROUBLESHOOTING 6-7
OTHER TROUBLE 6-7
MAINTENANCE 6-8
EVERY 250 HOURS SERVICE 6-8
SPECIFICATIONS 6-8
AIR SUSPENSION SEAT 6-9
DELUXE SEAT 6-12
HEADREST 6-14
EQUIPPING FIRE EXTINGUISHER AND FIRST-AID KIT 6-15
INDEX
COLOPHON

KOMATSU BULLDOZER D61EX-15 D61PX-15 OPERATION & MAINTENANCE MANUAL SN B40001 AND UP – PDF DOWNLOAD:

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Komatsu Bulldozer D61EX-15 D61PX-15 Operation & Maintenance Manual

FOREWORD:

This manual provides rules and guidelines which will help you use this machine safely and effectively. The precautions in this manual must be followed at all times when performing operation and maintenance. Most accidents are caused by the failure to follow fundamental safety rules forthe operation and maintenance of machines. Accidents can be prevented by knowing beforehand conditions that may cause hazard when performing operation and maintenance.

PLEASE NOTE:

• This is the SAME exact manual used by your dealers to fix your vehicle.
• The same can be yours in the next 2-3 mins as you will be directed to the download page immediately after paying for the manual.
• Any queries / doubts regarding your purchase, please feel free to contact [email protected]