Komatsu PC400-6 CUSTOM PC400LC-6 CUSTOM Shop Manual SEBM007301 – PDF DOWNLOAD

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Komatsu PC400-6 CUSTOM PC400LC-6 CUSTOM Shop Manual SEBM007301 – PDF DOWNLOAD

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Komatsu PC400-6 CUSTOM PC400LC-6 CUSTOM Shop Manual SEBM007301 – PDF DOWNLOAD

Language : English
Pages :597
Downloadable : Yes
File Type : PDF

DESCRIPTION:

Komatsu PC400-6 CUSTOM PC400LC-6 CUSTOM Shop Manual SEBM007301 – PDF DOWNLOAD

MACHINE MODEL
PC400-6 CUSTOM
PC400LC-6 CUSTOM
SERIAL NUMBER
30001 and up
30001 and up

FOREWORD
GENERAL
This shop 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 shop manual mainly contains the necessary technical information for operations performed in a
service workshop. For ease of understanding, the manual is divided into the following chapters; these
chapters are further divided into the each main group of components.
STRUCTURE AND FUNCTION
This section explains the structure and function of each component. It serves not only to give
an understanding of the structure, but also serves as reference material for troubleshooting.
TESTING AND ADJUSTING
This section explains checks to be made before and after performing repairs, as well as
adjustments to be made at completion of the checks and repairs.
Troubleshooting charts correlating “Problems” to “Causes” are also included in this section.
DISASSEMBLY AND ASSEMBLY
This section explains the order to be followed when removing, installing, disassembling or
assembling each component, as well as precautions to be taken for these operations.
MAINTENANCE STANDARD
This section gives the judgement standards when inspecting disassembled parts.

TABLE OF CONTENTS:

Komatsu PC400-6 CUSTOM PC400LC-6 CUSTOM Shop Manual SEBM007301 – PDF DOWNLOAD

MACHINE MODEL
PC400-6 CUSTOM
PC400LC-6 CUSTOM
SERIAL NUMBER
30001 and up
30001 and up

COVER 1
CONTENTS 2
01 GENERAL 22
SPECIFICATION DRAWINGS 23
SPECIFICATIONS 24
WEIGHT TABLE 26
FUEL, COOLANT AND LUBRICANTS 28
10 STRUCTURE AND FUNCTION 30
PARTS RELATED TO ENGINE 31
RADIATOR, OIL COOLER 33
POWER TRAIN 34
FINAL DRIVE 35
SWING CIRCLE 36
SWING MACHINERY 37
TRACK FRAME, RECOIL SPRING 38
TRACK SHOE 39
HYDRAULIC PIPING DRAWING 40
HYDRAULIC CIRCUIT DIAGRAM 41
HYDRAULIC TANK, HYDRAULIC FILTER 42
HYDRAULIC PUMP 43
CONTROL VALVE 62
SUCTION SAFETY VALVE 71
CLSS 72
SWING MOTOR113
CENTER SWIVEL JOINT117
TRAVEL MOTOR118
VALVE CONTROL127
WORK EQUIPMENT, SWING PPC VALVE128
TRAVEL PPC VALVE132
SERVICE PPC VALVE136
PPC SAFETY LOCK VALVE139
PPC ACCUMULATOR139
PPC SHUTTLE VALVE, TRAVEL JUNCTION VALVE140
SOLENOID VALVE147
BOOM HOLDING VALVE151
HYDRAULIC CYLINDER154
WORK EQUIPMENT155
ACTUAL ELECTRIC WIRING DIAGRAM156
ELECTRIC CIRCUIT DIAGRAM158
ENGINE CONTROL SYSTEM161
ELECTRIC CONTROL SYSTEM162
MACHINE MONITOR SYSTEM166
SENSORS169
20 TESTING AND ADJUSTING171
STANDARD VALUE TABLE FOR ENGINE RELATED PARTS172
STANDARD VALUE TABLE FOR CHASSIS RELATED PARTS173
STANDARD VALUE TABLE FOR ELECTRICAL PARTS181
TOOLS FOR TESTING, ADJUSTING, AND TROUBLESHOOTING183
MEASURING ENGINE SPEED184
MEASURING EXHAUST COLOR185
ADJUSTING VALVE CLEARANCE186
MEASURING COMPRESSION PRESSURE187
MEASURING BLOW-BY PRESSURE187
TESTING AND ADJUSTING FUEL INJECTION TIMING188
MEASURING ENGINE OIL PRESSURE189
TESTING AND ADJUSTING FAN BELT TENSION190
TESTING AND ADJUSTING BELT TENSION FOR AIR CONDITIONER COMPRESSOR190
MEASURING AIR SUPPLY PRESSURE (BOOST PRESSURE)191
ADJUSTING FUEL CONTROL LEVER192
TESTING AND ADJUSTING HYDRAULIC PRESSURE IN WORK EQUIPMENT, SWING, TRAVEL CIRCUIT194
TESTING AND ADJUSTING TVC VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE)197
TESTING AND ADJUSTING LS VALVE OUTPUT PRESSURE (SERVO PISTON INPUT PRESSURE) AND LS DIFFERENTIAL PRESSURE199
TESTING AND ADJUSTING CONTROL PUMP CIRCUIT OIL PRESSURE202
TESTING SOLENOID VALVE OUTPUT PRESSURE204
MEASURING PPC VALVE OUTPUT PRESSURE AND TESTING PPC SHUTTLE VALVE205
ADJUSTING WORK EQUIPMENT, SWING PPC VALVE207
TESTING TRAVEL DEVIATION208
TESTING LOCATIONS CAUSING HYDRAULIC DRIFT OF WORK EQUIPMENT209
MEASURING OIL LEAKAGE211
RELEASING REMAINING PRESSURE IN HYDRAULIC CIRCUIT213
TESTING CLEARANCE OF SWING CIRCLE BEARING214
TESTING AND ADJUSTING TRACK SHOE TENSION215
BLEEDING AIR216
TROUBLESHOOTING218
POINTS TO REMEMBER WHEN TROUBLESHOOTING219
SEQUENCE OF EVENTS IN TROUBLESHOOTING220
POINTS TO REMEMBER WHEN CARRYING OUT MAINTENANCE221
CHECKS BEFORE TROUBLESHOOTING229
CONNECTOR TYPES AND MOUNTING LOCATIONS230
CONNECTOR ARRANGEMENT DIAGRAM231
CONNECTION TABLE FOR CONNECTOR PIN NUMBERS233
METHOD OF USING TROUBLESHOOTING CHARTS243
TROUBLESHOOTING OF ENGINE SYSTEM (S MODE)245
METHOD OF USING TROUBLESHOOTING CHARTS246
S-1 STARTING PERFORMANCE IS POOR (STARTING ALWAYS TAKES TIME)250
S-2 ENGINE DOES NOT START251
(1) ENGINE DOES NOT TURN251
(2) ENGINE TURNS BUT NO EXHAUST SMOKE COMES OUT (FUEL IS NOT BEING INJECTED)252
(3) EXHAUST SMOKE COMES OUT,BUT ENGINE DOES NOT START (FUEL IN BEING INJECTED)253
S-3 ENGINE DOES NOT PICK UP SMOOTHLY (FOLLOW-UP IS POOR)254
S-4 ENGINE STOPS DURING OPERATIONS255
S-5 ENGINE DOES NOT ROTATE SMOOTHLY (HUNTING)256
S-6 ENGINE LACKS OUTPUT (NO POWER)257
S-7 EXHAUST SMOKE IS BLACK (INCOMPLETE COMBUSTION)258
S-8 OIL CONSUMPTION IS EXCESSIVE (OR EXHAUST SMOKE IS BLUE)259
S-9 OIL BECOMES CONTAMINATED QUICKLY260
S-10 FUEL CONSUMPTION IS EXCESSIVE261
S-11 OIL IS IN COOLING WATER, OR WATER SPURTS BACK, OR WATER LEVEL GOES DOWN262
S-12 OIL PRESSURE CAUTION LAMP LIGHTS UP (DROP IN OIL PRESSURE)263
S-13 OIL LEVEL RISES (WATER, FUEL IN OIL)264
S-14 WATER TEMPERATURE BECOMES TOO HIGH (OVERHEATING)265
S-15 ABNORMAL NOISE IS MADE266
S-16 VIBRATION IS EXCESSIVE267
TROUBLESHOOTING OF ELECTRICAL SYSTEM (E MODE)268
JUDGEMENT TABLE FOR ELECTRICAL SYSTEM, MECHANICAL AND HYDRAULIC SYSTEM269
E MODE ELECTRICAL SYSTEM DIAGRAM271
E-1 ABNORMALITY IN PUMP TVC CONTROL SYSTEM272
a) ENGINE STALLS WHEN FUEL CONTROL LEVER IS AT FULL (FUEL CONTROL LEVER SWITCH OFF)272
b) ENGINE STALLS BELOW MIDRANGE SPEED {ENGINE SPEED: BELOW 1600 RPM (FUEL CONTROL LEVER LIMIT SWITCH ON)}273
c) FUEL CONTROL LEVER IS AT FULL, WORK EQUIPMENT SPEED IS SLOW OR LACKS POWER274
E-2 ABNORMALITY IN PPC OIL PRESSURE LOCK SOLENOID SYSTEM275
a) IS NOT ACTUATED (SAFETY LOCK IS NOT RELEASED)275
b) REMAINS ACTUATED (SAFETY LOCK IS NOT APPLIED)276
E-3 ABNORMALITY IN SWING LOCK SOLENOID SYSTEM277
a) IS NOT ACTUATED (CANNOT SWING)277
b) REMAINS ACTUATED (SWING CANNOT BE LOCKED)278
E-4 STEERING DOES NOT TURN EASILY (ABNORMALITY IN PUMP MERGE/DIVIDER SOLENOID SYSTEM)279
E-5 ABNORMALITY IN TRAVEL SPEED SOLENOID SYSTEM281
a) TRAVEL SPEED DOES NOT CHANGE TO HI (TRAVEL SPEED STAYS IN LO)281
b) TRAVEL SPEED DOES NOT CHANGE TO LO (TRAVEL SPEED STAYS IN HI)282
E-6 ABNORMALITY IN ENGINE STARTING SYSTEM (ENGINE DOES NOT START)283
TROUBLESHOOTING OF HYDRAULIC, MECHANICAL SYSTEM (H MODE)285
TABLE OF FAILURE MODES AND CAUSES286
H-1 SPEEDS OF ALL WORK EQUIPMENT, SWING, TRAVEL ARE SLOW OR LACK POWER290
H-2 THERE IS EXCESSIVE DROP IN ENGINE SPEED, OR ENGINE STALLS292
H-3 NO WORK EQUIPMENT, TRAVEL, SWING MOVE293
H-4 ABNORMAL NOISE GENERATED (AROUND PUMP)293
H-5 FINE CONTROL ABILITY IS POOR OR RESPONSE IS POOR294
H-6 BOOM IS SLOW OR LACKS POWER295
H-7 ARM IS SLOW OR LACKS POWER297
H-8 BUCKET IS SLOW OR LACKS POWER299
H-9 WORK EQUIPMENT (BOOM, ARM, BUCKET) DOES NOT MOVE (BUT TRAVEL AND SWING ARE NORMAL)299
H-10 EXCESSIVE HYDRAULIC DRIFT (BOOM, ARM, BUCKET)300
H-11 EXCESSIVE TIME LAG (ENGINE AT LOW IDLING)301
H-12 OTHER EQUIPMENT MOVES WHEN SINGLE CIRCUIT IS RELIEVED301
H-13 IN COMPOUND OPERATIONS, WORK EQUIPMENT WITH LARGER LOAD IS SLOW301
H-14 IN SWING + BOOM RAISE, BOOM RAISE IS SLOW302
H-15 IN SWING + ARM OUT, ARM OUT IS SLOW302
H-16 IN SWING + TRAVEL, TRAVEL SPEED DROPS EXCESSIVELY302
H-17 TRAVEL DEVIATION303
H-18 TRAVEL SPEED IS SLOW304
H-19 STEERING DOES NOT TURN EASILY OR LACKS POWER306
H-20 TRAVEL SPEED DOES NOT SWITCH OR IS FASTER THAN SPECIFIED SPEED308
H-21 TRAVEL DOES NOT MOVE (ONE SIDE ONLY)308
H-22 DOES NOT SWING309
H-23 SWING ACCELERATION IS POOR OR SWING SPEED IS SLOW310
H-24 EXCESSIVE OVERRUN WHEN STOPPING SWING312
H-25 EXCESSIVE SHOCK WHEN STOPPING SWING (ONE DIRECTION ONLY)313
H-26 EXCESSIVE ABNORMAL NOISE WHEN STOPPING SWING313
H-27 EXCESSIVE HYDRAULIC DRIFT OF SWING314
TROUBLESHOOTING OF MACHINE MONITOR SYSTEM (M MODE)315
MONITOR SYSTEM ELECTRICAL CIRCUIT DIAGRAM316
M-1 WHEN THE STARTING SWITCH IS TURNED ON, NO DISPLAY IS GIVEN (LAMPS DO NOT LIGHT UP FOR 3 SECONDS)317
M-2 WHEN STARTING SWITCH IS TURNED ON, LAMPS LIGHT UP FOR 3 SECONDS, BUT THEN DO NOT GO OUT317
M-3 WHEN STARTING SWITCH IS TURNED ON, SOME LAMPS DO NOT LIGHT UP FOR 3 SECONDS318
a) NO GAUGE LAMPS LIGHT UP (CAUTION LAMPS LIGHT UP)318
b) SWING LOCK PREHEATING LAMPS DO NOT LIGHT UP (ALL GAUGE LAMPS LIGHT UP)318
c) CHARGE CAUTION LAMP DOES NOT LIGHT UP318
d) ENGINE OIL PRESSURE CAUTION LAMP DOES NOT LIGHT UP318
M-4 WHEN POWER IS TURNED ON (BEFORE ENGINE IS STARTED), CHARGE CAUTION LAMP DOES NOT LIGHT UP319
M-5 WHEN POWER IS TURNED ON (BEFORE ENGINE IS STARTED), ENGINE OIL PRESSURE CAUTION LAMP DOES NOT LIGHT UP319
M-6 DURING PREHEATING, PREHEATING PILOT LAMP DOES NOT LIGHT UP320
M-7 WHEN SWITCH IS OPERATED, SWING LOCK LAMP DOES NOT LIGHT UP320
M-8 ENGINE OIL PRESSURE CAUTION LAMP LIGHTS UP WHEN ENGINE IS RUNNING (ENGINE OIL PRESSURE IS NORMAL)321
M-9 CHARGE CAUTION LAMP LIGHTS UP WHEN ENGINE IS RUNNING321
M-10 ABNORMALITY IN COOLANT TEMPERATURE GAUGE322
a) AFTER ENGINE IS STARTED, LEVEL STAYS AT BOTTOM (WHITE RANGE) AND DOES NOT MOVE322
b) AFTER ENGINE IS STARTED, LEVEL IMMEDIATELY RISES ENGINE IS NOT OVERHEATING BUT INDICATOR ENTERS RED RANGE322
c) COOLANT TEMPERATURE GAUGE GOES OUT322
M-11 ABNORMALITY IN FUEL GAUGE323
a) ALL FUEL GAUGE SEGMENTS GO OUT323
b) EVEN WHEN FUEL LEVEL GOES DOWN, FUEL GAUGE CONTINUES TO SHOW FULL323
c) EVEN WHEN TANK IS FILLED, FUEL GAUGE DOES NOT SHOW FULL323
M-12 DEFECTIVE OPERATION OF ALARM BUZZER325
a) BUZZER DOES NOT SOUND325
b) BUZZER CONTINUES TO SOUND AND DOES NOT STOP325
M-13 ENGINE IS RUNNING, BUT SERVICE METER DOES NOT MOVE326
a) CHARGE CAUTION LAMP LIGHTS UP326
b) CHARGE CAUTION LAMP DOES NOT LIGHT UP326
M-14 NIGHT LIGHTING DOES NOT LIGHT UP327
a) GAUGE LIGHTING DOES NOT LIGHT UP327
b) SERVICE METER LIGHTING DOES NOT LIGHT UP (SERVICE METER IS WORKING NORMALLY)327
M-15 WIPER DOES NOT MOVE, OR DOES NOT STOP MOVING328
a) WIPER DOES NOT MOVE WHEN WIPER SWITCH IS TURNED TO ON328
b) WIPER MOVES EVEN WHEN WIPER SWITCH IS NOT TURNED TO ON328
M-16 HEATER DOES NOT WORK329
a) DOES NOT WORK AT EITHER HI OR LO329
b) DOES NOT WORK AT LO ONLY329
c) DOES NOT WORK AT HI ONLY329
30 DISASSEMBLY AND ASSEMBLY330
METHOD OF USING MANUAL332
PRECAUTIONS WHEN CARRYING OUT OPERATION334
SPECIAL TOOL LIST336
SKETCHES OF SPECIAL TOOLS343
STARTING MOTOR ASSEMBLY351
REMOVAL AND INSTALLATION351
ALTERNATOR ASSEMBLY352
REMOVAL AND INSTALLATION352
ENGINE OIL COOLER ASSEMBLY353
REMOVAL AND INSTALLATION353
FUEL INJECTION PUMP ASSEMBLY354
REMOVAL354
INSTALLATION356
WATER PUMP ASSEMBLY357
REMOVAL AND INSTALLATION357
NOZZLE HOLDER ASSEMBLY358
REMOVAL AND INSTALLATION358
TURBOCHARGER ASSEMBLY359
REMOVAL AND INSTALLATION359
THERMOSTAT ASSEMBLY360
REMOVAL AND INSTALLATION360
ENGINE FRONT SEAL361
REMOVAL AND INSTALLATION361
ENGINE REAR SEAL362
REMOVAL362
INSTALLATION363
CYLINDER HEAD ASSEMBLY366
REMOVAL366
INSTALLATION370
AFTERCOOLER ASSEMBLY373
REMOVAL AND INSTALLATION373
HYDRAULIC COOLER ASSEMBLY374
REMOVAL374
INSTALLATION375
RADIATOR, HYDRAULIC COOLER ASSEMBLY376
REMOVAL376
INSTALLATION378
ENGINE, MAIN PUMP ASSEMBLY379
REMOVAL379
INSTALLATION382
DAMPER ASSEMBLY383
REMOVAL AND INSTALLATION383
FUEL TANK ASSEMBLY384
REMOVAL AND INSTALLATION384
CENTER SWIVEL JOINT ASSEMBLY385
REMOVAL AND INSTALLATION385
DISASSEMBLY AND ASSEMBLY386
FINAL DRIVE ASSEMBLY387
REMOVAL AND INSTALLATION387
DISASSEMBLY388
ASSEMBLY392
TRAVEL MOTOR ASSEMBLY398
DISASSEMBLY398
ASSEMBLY403
SPROCKET414
REMOVAL AND INSTALLATION414
SWING MOTOR ASSEMBLY415
REMOVAL AND INSTALLATION415
DISASSEMBLY416
ASSEMBLY419
SWING MACHINERY ASSEMBLY426
REMOVAL AND INSTALLATION426
DISASSEMBLY427
ASSEMBLY431
REVOLVING FRAME ASSEMBLY436
REMOVAL436
INSTALLATION437
SWING CIRCLE ASSEMBLY438
REMOVAL AND INSTALLATION438
IDLER, RECOIL SPRING ASSEMBLY439
REMOVAL AND INSTALLATION439
IDLER ASSEMBLY440
DISASSEMBLY440
ASSEMBLY441
RECOIL SPRING ASSEMBLY443
DISASSEMBLY443
ASSEMBLY444
TRACK ROLLER ASSEMBLY445
REMOVAL AND INSTALLATION445
DISASSEMBLY446
ASSEMBLY447
CARRIER ROLLER ASSEMBLY449
REMOVAL AND INSTALLATION449
DISASSEMBLY450
ASSEMBLY452
TRACK SHOE ASSEMBLY454
REMOVAL AND INSTALLATION454
HYDRAULIC TANK ASSEMBLY455
REMOVAL455
INSTALLATION456
CONTROL PUMP ASSEMBLY457
REMOVAL AND INSTALLATION457
MAIN PUMP ASSEMBLY458
REMOVAL458
INSTALLATION459
DISASSEMBLY460
ASSEMBLY466
MAIN PUMP INPUT SHAFT OIL SEAL482
REMOVAL AND INSTALLATION482
CONTROL VALVE ASSEMBLY483
REMOVAL483
INSTALLATION485
DISASSEMBLY486
ASSEMBLY490
PUMP MERGE/DIVIDER VALVE ASSEMBLY495
DISASSEMBLY AND ASSEMBLY495
PRESSURE COMPENSATION VALVE ASSEMBLY496
DISASSEMBLY AND ASSEMBLY496
SERVO VALVE ASSEMBLY FOR FRONT PUMP497
REMOVAL AND INSTALLATION497
SERVO VALVE ASSEMBLY FOR REAR PUMP498
REMOVAL AND INSTALLATION498
PPC LOCK AND SWING BRAKE SOLENOID VALVE ASSEMBLY499
REMOVAL AND INSTALLATION499
MERGE/FLOW DIVIDER AND TRAVEL HI/LO SOLENOID VALVE ASSEMBLY500
REMOVAL AND INSTALLATION500
WORK EQUIPMENT PPC VALVE ASSEMBLY501
REMOVAL AND INSTALLATION501
DISASSEMBLY502
ASSEMBLY503
TRAVEL PPC VALVE ASSEMBLY504
REMOVAL AND INSTALLATION504
DISASSEMBLY505
ASSEMBLY506
PPC SHUTTLE VALVE ASSEMBLY507
REMOVAL507
INSTALLATION508
DISASSEMBLY509
ASSEMBLY510
BOOM LOCK VALVE ASSEMBLY511
REMOVAL AND INSTALLATION511
DISASSEMBLY AND ASSEMBLY512
BOOM CYLINDER ASSEMBLY513
REMOVAL513
INSTALLATION514
ARM CYLINDER ASSEMBLY515
REMOVAL515
INSTALLATION516
BUCKET CYLINDER ASSEMBLY517
REMOVAL517
INSTALLATION518
HYDRAULIC CYLINDER ASSEMBLY519
DISASSEMBLY519
ASSEMBLY521
WORK EQUIPMENT ASSEMBLY523
REMOVAL523
INSTALLATION524
BUCKET ASSEMBLY525
REMOVAL525
INSTALLATION526
ARM ASSEMBLY527
REMOVAL527
INSTALLATION528
BUCKET, ARM ASSEMBLY529
REMOVAL529
INSTALLATION530
BOOM ASSEMBLY531
REMOVAL531
INSTALLATION532
OPERATOR’S CAB ASSEMBLY533
REMOVAL AND INSTALLATION533
MONITOR ASSEMBLY534
REMOVAL AND INSTALLATION534
COUNTERWEIGHT ASSEMBLY535
REMOVAL AND INSTALLATION535
CONTROL STAND CASE536
REMOVAL536
INSTALLATION537
AIR CONDITIONER COMPRESSOR ASSEMBLY538
REMOVAL AND INSTALLATION538
CONDENSER ASSEMBLY539
REMOVAL AND INSTALLATION539
AIR CONDITIONER UNIT ASSEMBLY540
REMOVAL540
INSTALLATION541
40 MAINTENANCE STANDARD542
ENGINE MOUNT543
SWING MACHINERY544
SWING CIRCLE546
FINAL DRIVE547
TRACK FRAME AND RECOIL SPRING549
IDLER550
CARRIER ROLLER552
TRACK ROLLER553
TRACK554
HYDRAULIC PUMP556
CONTROL PUMP AND RELIEF VALVE557
CONTROL VALVE558
SUCTION-SAFETY VALVE564
SWING MOTOR565
TRAVEL MOTOR566
WORK EQUIPMENT, SWING PPC VALVE567
TRAVEL PPC VALVE568
SERVICE PPC VALVE569
PPC SHUTTLE VALVE, TRAVEL JUNCTION VALVE570
CENTER SWIVEL JOINT571
BOOM HOLDING VALVE572
HYDRAULIC CYLINDER573
WORK EQUIPMENT574
90 OTHERS579
HYDRAULIC PIPING DIAGRAM (10-12)580
HYDRAULIC CIRCUIT DIAGRAM (10-13)581
OPERATION FOR EACH FUNCTION OF CLSS (10-50)582
OPERATION OF WHOLE CLSS SYSTEM583
1 WHEN ALL WORK EQUIPMENT IS AT NEUTRAL (10-68)583
2 PUMP FLOW MERGED, BUCKET CURL OPERATED INDEPENDENTLY (10-70)584
3 PUMP FLOW MERGED, BOOM RAISE OPERATED INDEPENDENTLY (10-72)585
4 PUMP FLOW MERGED, ARM IN OPERATED INDEPENDENTLY (10-74)586
5 PUMP FLOW MERGED, ARM OUT OPERATED INDEPENDENTLY (10-76)587
6 PUMP FLOW DIVIDED, TRAVEL OPERATED INDEPENDENTLY (10-78)588
7 PUMP FLOW MERGED, ARM IN + BOOM RAISE OPERATED SIMULTANEOUSLY (10-80)589
8 PUMP FLOW MERGED, SWING + BOOM RAISE OPERATED SIMULTANEOUSLY (10-82)590
9 PUMP FLOW DIVIDED TRAVEL + BOOM RAISE OPERATED SIMULTANEOUSLY (10-84)591
10 PUMP FLOW DIVIDED TRAVEL + ARM IN OPERATED SIMULTANEOUSLY (10-86)592
ACTUAL ELECTRIC WIRING DIAGRAM (10-134)593
ACTUAL ELECTRIC WIRING DIAGRAM (10-135)594
ELECTRIC CIRCUIT DIAGRAM (10-136)595
ELECTRIC CIRCUIT DIAGRAM (10-137)596
CONNECTOR ARRANGEMENT DIAGRAM (20-114)597

IMAGES PREVIEW OF THE MANUAL:

S.M 20/12/24