Komatsu Wheeled Excavator PW130-7K Shop Manual UEBM002800 PDF

Description

Komatsu Wheeled Excavator PW130-7K Shop Manual UEBM002800 – PDF DOWNLOAD

FILE DETAILS:

Komatsu Wheeled Excavator PW130-7K Shop Manual UEBM002800 – PDF DOWNLOAD

Language : English
Pages :435
Downloadable : Yes
File Type : PDF

DESCRIPTION:

Komatsu Wheeled Excavator PW130-7K Shop Manual UEBM002800 – PDF DOWNLOAD

MACHINE MODEL SERIAL NUMBER
PW130-7K 00 K40001 AND UP

GENERAL PRECAUTIONS

Mistakes in operation are extremely dangerous. Read the OPERATION & MAINTENANCE MANUAL carefully BEFORE operating the machine.

TABLE OF CONTENTS:

Komatsu Wheeled Excavator PW130-7K Shop Manual UEBM002800 – PDF DOWNLOAD

MACHINE MODEL SERIAL NUMBER
PW130-7K 00 K40001 AND UP

Sec 00pdf 0
SAFETY 3
SAFETY NOTICE 3
IMPORTANT SAFETY NOTICE 3
GENERAL PRECAUTIONS 3
PRECAUTIONS DURING WORK 4
GENERAL 5
HOW TO READ THE SHOP MANUAL 6
VOLUMES 6
DISTRIBUTION AND UPDATING 6
FILING METHOD 6
REVISED EDITION MARK 6
REVISIONS 6
SYMBOLS 6
HOISTING INSTRUCTIONS 7
HOISTING 7
WIRE ROPES 7
PUSH-PULL TYPE COUPLERS 8
COATING MATERIALS 10
STANDARD TIGHTENING TORQUE 12
STANDARD TIGHTENING TORQUE OF BOLTS AND NUTS 12
TIGHTENING TORQUE OF HOSE NUTS 13
TIGHTENING TORQUE OF SPLIT FLANGE BOLTS 13
TIGHTENING TORQUE FOR FLARED NUTS 13
Tightening torque for 102 engine series (bolts and nuts) 14
Tightening torque for 102 engine series (eye joints) 14
Tightening torque for 102 engine series (tapered screws) 14
ELECTRIC WIRE CODE 15
CLASSIFICATION BY THICKNESS 15
CLASSIFICATION BY COLOR AND CODE 15
CONVERSION TABLES 16
METHOD OF USING THE CONVERSION TABLE 16
UNITS 22
01pdf 0
WORKING RANGES 26
1 PIECE BOOM 26
2 PIECE BOOM 27
SPECIFICATION DIMENSION DRAWINGS 24
DIMENSIONS 24
1 pIECE BOOM 24
DIMENSIONS 25
2 PIECE BOOM 25
SPECIFICATIONS 28
WEIGHT TABLE 30
1 piece boom 31
2 piece boom 32
FUEL, COOLANT AND LUBRICANTS 33
10pdf 0
ENGINE RELATED PARTS 36
PTO (COUPLING) 37
RADIATOR OIL COOLER CHARGE AIR COOLER 38
POWER TRAIN 40
SWING CIRCLE 42
SWING MACHINERY & MOTOR 43
UNDERCARRIAGE 44
TRANSMISSION 46
TRAVEL MOTOR 49
OPERATION OF TRAVEL MOTOR 51
CLUTCH CONTROL CIRCUIT 53
AXLE 55
SUSPENSION LOCK CYLINDER 59
BRAKING SYSTEM 62
BRAKE/STEER PUMP 64
PRIORITY VALVE 65
POWER BRAKE VALVE 66
ACCUMULATOR FOR BRAKE SYSTEM 67
STEERING TRAIN 68
STEERING COLUMN 69
ORBITROL VALVE 70
HYDRAULIC EQUIPMENT LAYOUT DRAWINGS 72
HYDRAULIC CIRCUIT DIAGRAM 74
HYDRAULIC TANK 75
HYDRAULIC PUMP 76
HPV105 76
LS VALVE 81
PC VALVE 82
FIXED THROTTLE VALVE 83
PILOT PRESSURE CONTROL (PPC) SYSTEM 96
CONTROL VALVE 98
CLSS108
SWING MOTOR138
CENTRE SWIVEL JOINT143
TRAVEL PPC PEDAL144
WORK EQUIPMENT SWING PPC VALVE146
SERVICE PPC VALVE151
SOLENOID VALVE MANIFOLD154
Solenoid valve (2, 4 & 6-stage solenoid)155
ATTACHMENT EPC VALVE156
BOOM SAFETY VALVE159
HYDRAULIC CYLINDER161
BOOM CYLINDER161
ARM CYLINDER161
BUCKET CYLINDER161
ADJUST CYLINDER162
OUTRIGGER CYLINDER164
DOZER CYLINDER166
WORK EQUIPMENT168
AIR CONDITIONER172
Air Conditioner Piping172
ELECTRICAL WIRING DIAGRAM173
ENGINE CONTROL SYSTEM174
Governor motor177
Engine throttle and pump controller179
ELECTRONIC CONTROL SYSTEM180
MACHINE CONTROL SYSTEM DIAGRAM182
MACHINE MONITOR SYSTEM205
MONITOR PANEL206
LIQUID CRYSTAL MONITOR ADJUSTMENT SWITCH223
OVERLOAD WARNING DEVICE230
OUTLINE230
SENSOR231
BREAKER MODE HYDRAULIC PERFORMANCE (MAIN VALVE BYPASSED)235
BREAKER MODE HYDRAULIC PERFORMANCE (VIA MAIN VALVE)236
TRAVEL SYSTEM237
TRAVEL CIRCUIT237
OPERATIONAL AND CONTROL FEATURES238
Operator’s Input via travel mode switch238
STEERING SYSTEM258
Operating principles258
Dynamic Steering258
2 – stage principle258
SERVICE BRAKE AND SUSPENSION SYSTEM271
BRAKING SYSTEM271
OPERATION274
20_001pdf 0
STANDARD VALUE TABLE FOR ENGINE RELATED PARTS278
STANDARD VALUE TABLE FOR CHASSIS RELATED PARTS279
Flow control characteristic of PC-EPC valve (STD)287
20_101pdf 0
INSPECTION AND ADJUSTMENT OF AIR COMPRESSOR BELT TENSION290
ADJUSTMENT OF ENGINE SPEED SENSOR291
TESTING AND ADJUSTING GOVERNOR MOTOR LEVER STROKE292
MEASUREMENT OF CLEARANCE IN SWING CIRCLE BEARINGS293
TESTING AND ADJUSTING HYDRAULIC PRESSURE IN WORK EQUIPMENT, SWING AND TRAVEL CIRCUIT294
TESTING AND ADJUSTING PC VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE)296
TESTING AND ADJUSTING LS VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE) AND LS DIFFERENTIAL PRESSURE298
INSPECTION AND ADJUSTMENT OF CONTROL CIRCUIT OIL PRESSURE300
MEASUREMENT OF SOLENOID VALVE OUTPUT PRESSURE302
7 – Stage solenoid block304
4 – Stage solenoid block306
2 – Stage solenoid block307
TESTING TRAVEL MOTOR RELIEF PRESSURE308
ADJUSTING TRAVEL MOTOR RELIEF PRESSURE309
TESTING LOCATIONS CAUSING HYDRAULIC DRIFT OF WORK EQUIPMENT310
MEASURING OIL LEAKAGE312
RELEASE OF REMAINING PRESSURE IN HYDRAULIC CIRCUIT314
BLEEDING AIR315
ORDER FOR OPERATIONS AND PROCEDURE FOR BLEEDING AIR315
INSPECTION PROCEDURES FOR DIODE317
MEASURING ROTATING SPEED OF PROPSHAFT318
TESTING TRANSMISSION CLUTCH CONTROL CIRCUIT319
SPECIAL FUNCTION OF MONITOR PANEL321
OPERATION OF OPERATORS MENU AND DISPLAY (OUTLINE)323
TABLE FOR SERVICE AND FAILURE CODE NO329
OPERATION AND DISPLAY OF SERVICE MENU332
Way of switching to Service Menu332
Table for Monitoring Items335
PREPARATIONS FOR TROUBLESHOOTING ELECTRICAL SYSTEM349
20_201pdf 0
POINTS TO REMEMBER WHEN TROUBLESHOOTING352
SEQUENCE OF EVENTS IN TROUBLESHOOTING354
POINTS TO REMEMBER WHEN CARRYING OUT MAINTENANCE355
CHECKS BEFORE TROUBLESHOOTING364
CLASSIFICATION AND STEPS FOR TROUBLESHOOTING365
Classification of troubleshooting365
Steps for troubleshooting365
Failure-looking Phenomenon and Troubleshooting No366
CONNECTOR LOCATION CHART AND ELECTRICAL CIRCUIT DIAGRAM BY SYSTEM369
CONNECTOR LOCATION377
CONNECTION TABLE FOR CONNECTOR PIN NUMBERS390
UEBM002800_A2pdf 0
HYDRAULIC CIRCUIT DIAGRAM (1/3)421
HYDRAULIC CIRCUIT DIAGRAM (2/3)423
HYDRAULIC CIRCUIT DIAGRAM (3/3)425
ELECTRICAL CIRCUIT DIAGRAM (1/5)427
FOR MULTI MONITOR427
ELECTRICAL CIRCUIT DIAGRAM (2/5)429
FOR MULTI MONITOR429
ELECTRICAL CIRCUIT DIAGRAM (3/5)431
FOR MULTI MONITOR431
ELECTRICAL CIRCUIT DIAGRAM (4/5)433
FOR MULTI MONITOR433
ELECTRICAL CIRCUIT DIAGRAM (5/5)435
FOR MULTI MONITOR435

IMAGES PREVIEW OF THE MANUAL:

S.M 24/12/24