Volvo EC150 LC Excavators Repair Service Manual
Complete service parts manual with Electrical Wiring Diagrams for Volvo EC150 LC Excavators.
Volvo EC150 LC Excavators Parts Manual.pdf
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Total Pages: 932 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
TABLE OF CONTENTS
EC150 LC Volvo Excavators Service Repair Manual (bonus manual).....2
0 - Foreword.....3
0 - GENERAL.....4
03 - SPECIFICATIONS.....5
General dimensions.....6
Location of components.....8
Measurement conversion tables.....10
Specifications; general.....13
Standard tightening torque.....14
07 - STANDARD TIME.....17
Time Guide.....18
08 - TOOL.....31
NET 8940-00020 Replace tool for the radiator assembly.....32
NET 8940-00170 Replace tool for the hydraulic tank and fuel tank.....33
NET 8940-00190 Travel motor and slew motor mounting guide pin.....34
NET 8940-00200 Replace tool for the remote control valve joint.....35
NET 8940-00210 Inspection tool for the engine speed control switch.....36
NET 8940-00220 Inspection tool for the power shift valve.....37
NET 8940-00260 Replace tool for the center passage.....38
NET 8940-00270 Replace tool for the slew ring gear.....39
NET 8940-00290 Slew ring gear mounting guide pin.....41
NET 8940-00400 Replace tool for the hydraulic return check valve.....42
1 - STANDARD PARTS; SERVICE.....43
16 - LUBRICANT; FUEL; OTHER FLUID.....44
Lubrication.....45
17 - SERVICE.....47
Periodic maintenance table.....48
Coasting left and right slew.....52
Creeping of hydraulic cylinder.....54
Measuring of slew bearing clearance.....55
Measuring condition.....58
Slew speed.....60
Straight traveling performance.....61
Track running speed.....62
Travel speed.....63
Starting engine with booster cables.....64
2 - ENGINE WITH MOUNTING AND EQUIPMENT.....66
21 - ENGINE.....67
Engine characteristic curve.....68
Engine; description (Cummins B3.9-C).....70
Engine; specifications.....74
Valve clearance adjustment.....75
Engine mounting.....80
22 - LUBRICATING SYSTEM.....82
Lubricating system; description.....83
Lubricating system; specifications.....84
23 - FUEL SYSTEM.....85
Fuel system; description.....86
Fuel system; specifications.....88
Fuel tank; description.....89
Fuel filler pump; description.....90
Fuel warmer; description.....91
Fuel lines; description.....93
25 - INLET & EXHAUST SYSTEM.....95
Inlet and exhaust system; description.....96
26 - COOLING SYSTEM.....98
Cooling system; specifications.....99
Radiator and hydraulic oil cooler; description.....100
Radiator; description.....101
Coolant heater; description.....103
Engine oil heater; description.....105
27 - ENGINE CONTROL.....106
Engine control.....107
Engine speed control switch; description.....109
Stepping motor; description.....111
Stepping motor; specifications.....113
3 - ELECTRICAL; WARNING; INFORMATION; INSTRUMENTS.....114
30 - GENERAL.....115
Components location; cab interior.....116
Components location; engine related sensors.....118
Electrical system; description.....120
Electrical system; troubleshooting.....121
Precaution of connector handling.....123
Troubleshooting; electrical system.....125
Troubleshooting; electronic control system.....134
31 - BATTERY.....152
Battery; description.....153
Battery; specifications.....154
Master switch; description.....155
Master switch; specifications.....156
32 - ALTERNATOR; CHARGE REGULATOR.....157
Charging; description.....158
Alternator; description.....159
Alternator; specifications.....161
Regulator; description.....162
33 - STARTING SYSTEM.....164
Battery relay; description.....165
Battery relay; specifications.....166
Fuel cut-off relay; description.....167
Fuel cut-off relay; specifications.....168
Fuel cut-off solenoid; description.....169
Fuel cut-off solenoid; specifications.....171
Safety start relay; description.....172
Safety start relay; specifications.....174
Start switch; description.....175
Start switch; specifications.....177
Starting operation.....178
Starter motor; description.....180
Starter motor; specifications.....182
Air heater; description.....183
Air heater; specifications.....184
Preheating controller; description.....185
Preheating controller; specifications.....186
Preheating relay; description.....187
Preheating relay; specifications.....188
Preheating system; description.....189
Thermo switch; description.....191
Thermo switch; specifications.....192
35 - LIGHTING.....193
Work lamp and head lamp; description.....194
Work lamp and head lamp; specifications.....195
36 - OTHER ELECTRICAL EQUIPMENT.....196
Air horn; description.....198
Air horn; specifications.....199
Travel alarm; description.....200
Travel alarm; specifications.....201
Window limit switch; description.....202
Window limit switch; specifications.....203
Windscreen wiper; components location.....204
Windscreen wiper; description.....206
Wiper controller; description.....207
Wiper motor; description.....208
Wiper motor; specifications.....209
Auto_manual switch; specifications.....210
Auto_manual switch; description.....211
Buzzer stop & confirm switch; description.....212
Engine speed control switch; specifications.....213
Flow control switch; description.....214
Left switch panel (9R); description.....215
Right switch panel (4R); description.....218
Right switch panel (6R); description.....221
Automatic control system; description.....225
Automatic engine warm-up; description.....229
Automatic idling; description.....230
Machine status indication.....232
Mode selection & engine speed sensing power control; description.....233
Mode selection & engine speed sensing power control; specifications.....235
Power boost; description.....236
Pump flow control (option); description.....238
Pump flow control (option); specifications.....239
Safety start_stop; description.....240
Self diagnosing.....241
Travel speed selection; description.....243
Vehicle electronic control unit (V-ECU); description.....245
37 - CABLE; FUSE; RELAY.....247
Wiring diagram 17; communication - Image.....249
Wiring diagram 16; function group 9; hydraulics - Image.....250
Wiring diagram 15; function group 9; hydraulics - Image.....251
Wiring diagram 14; function group 9; hydraulics - Image.....252
Wiring diagram 13; function group 8; cab - Image.....253
Wiring diagram 12; function group 8; cab - Image.....254
Wiring diagram 11; function group 8; cab - Image.....255
Wiring diagram 10; function group 3; electrical; lighting etc. - Image.....256
Wiring diagram 9; function group 3; electrical; lighting etc. - Image.....257
Wiring diagram 8; function group 3; electrical; lighting etc. - Image.....258
Wiring diagram 7; function group 2; engine - Image.....259
Wiring diagram 6; function group 2; engine - Image.....260
Wiring diagram 5; function group 2; engine - Image.....261
Wiring diagram 4; function group 2; engine - Image.....262
Wiring diagram 3; function group 2; engine - Image.....263
Wiring diagram 2; positive feed _ chassis connection; control units - Image.....264
Wiring diagram 1; main diagram; positive feed _ chassis connection - Image.....265
Chassis connection.....266
Connector; configuration.....267
Connectors; location.....272
Electrical components.....279
Explanations to wiring diagrams.....284
List of circuits.....286
Positive feed.....289
Wiring diagram 1; main diagram; positive feed _ chassis connection.....290
Wiring diagram 2; positive feed _ chassis connection; control units.....291
Wiring diagram 3; function group 2; engine.....292
Wiring diagram 4; function group 2; engine.....293
Wiring diagram 5; function group 2; engine.....294
Wiring diagram 6; function group 2; engine.....295
Wiring diagram 7; function group 2; engine.....296
Wiring diagram 8; function group 3; electrical; lighting etc.....297
Wiring diagram 9; function group 3; electrical; lighting etc.....298
Wiring diagram 10; function group 3; electrical; lighting etc.....299
Wiring diagram 11; function group 8; cab.....300
Wiring diagram 12; function group 8; cab.....301
Wiring diagram 13; function group 8; cab.....302
Wiring diagram 14; function group 9; hydraulics.....303
Wiring diagram 15; function group 9; hydraulics.....304
Wiring diagram 16; function group 9; hydraulics.....305
Wiring diagram 17; communication.....306
Fuse box; description.....307
Fuse; specifications.....308
Slow blow fuse; description.....309
Slow blow fuse; specifications.....311
Relay box; description.....312
Relay box; specifications.....313
Resistor box; description.....314
Resistor box; specifications.....315
38 - INSTRUMENT; SENSOR; WARNING & INFORMATION SYSTEM.....316
Coolant temperature sensor; specifications.....317
Coolant temperature sensor; description.....319
Coolant temperature switch; description.....320
Coolant temperature switch; specifications.....321
Fuel level sensor; description.....322
Fuel level sensor; specifications.....323
Safety limit switch; description.....324
Safety limit switch; specifications.....325
Air cleaner restriction switch; description.....326
Air cleaner restriction switch; specifications.....327
Engine oil pressure switch; specifications.....328
Engine oil pressure switch; description.....329
Hydraulic oil pressure switch; description.....330
Hydraulic oil pressure switch; specifications.....331
Engine speed sensor; description.....332
Engine speed sensor; specifications.....333
Alarm; description.....334
Display unit (D-ECU); description.....336
Instrument panel (I-ECU); gauge and indicator.....338
Instrument panel (I-ECU); specifications.....344
Instrument panel (I-ECU); description.....346
39 - MISCELLANEOUS.....348
Radio; description.....349
Radio; specifications.....350
DC–DC converter; specifications.....351
DC–DC converter; description.....352
4 - POWER TRANSMISSION.....353
43 - GEARBOX.....354
Gearbox; specifications.....355
Track gearbox; assembly.....356
Track gearbox; description.....361
Track gearbox; disassembly.....366
Track gearbox; maintenance standard.....370
Track gearbox; precautions for operation.....372
Track gearbox; troubleshooting.....375
Track gearbox; installation.....377
Track gearbox; removal.....378
Slew gearbox; assembly.....380
Slew gearbox; description.....384
Slew gearbox; disassembly.....386
Slew gearbox; lubrication.....392
Slew gearbox; maintenance standard.....394
Slew gearbox; troubleshooting.....395
44 - HYDROSTATIC DRIVE.....397
Hydrostatic drive; specifications.....398
Track motor; assembly.....399
Track motor; description.....404
Track motor; disassembly.....415
Track motor; maintenance standard.....425
Track motor; operating checks.....428
Track motor; precautions for operation.....430
Track motor; troubleshooting.....432
Slew motor; assembly.....435
Slew motor; disassembly.....448
Slew motor; maintenance standards.....457
Slew motor; precautions for operation.....459
Slew motor; tools.....460
Slew motor; troubleshooting.....462
Slew motor; description.....464
Flexible coupling.....471
Center passage; description.....473
Center passage; disassembly and assembly.....475
Center passage; inspection and troubleshooting.....485
49 - MISCELLANEOUS.....488
Slew ring gear seals; installation.....489
Slew ring gear; removal_installation.....490
Slew ring gear; specifications.....492
5 - BRAKE.....493
53 - TRACK BRAKE.....494
Brake; description.....495
6 - STEERING.....496
64 - STEERING.....497
Steering system; description.....498
7 - FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL_TRACK UNIT.....499
70 - GENERAL.....500
Frame and track unit; specifications.....501
71 - FRAME.....502
Superstructure; installation.....503
Superstructure; removal.....504
Additional counterweight & digging unit.....505
Counterweight; installation.....506
Counterweight; removal.....507
Undercarriage; description.....508
Undercarriage; tightening torque.....509
77 - WHEELS; TRACKS; TYRE; HUB; DRUM.....510
Selection of track shoes.....512
Idler; assembly.....513
Idler; description.....515
Idler; disassembly.....517
Idler; installation.....519
Idler; measurement of wear.....520
Idler; removal.....522
Idler; tools for disassembly and assembly.....523
Measuring of flange.....524
Measuring of tread and flange wear.....525
Measuring of sprocket tooth profile.....526
Measuring of sprocket tooth width.....527
Sprocket; installation.....528
Sprocket; measurement of wear.....529
Sprocket; removal.....530
Track; adjusting track sag.....531
Measuring of bushing outer diameter wear.....533
Measuring of clearance between links wear.....535
Measuring of link height wear.....537
Measuring of shoe grouser height wear.....538
Measuring of track link pitch wear.....539
Track chain; description.....540
Track chain; installation.....541
Track chain; measurement of wear.....543
Track chain; removal.....545
Track link; dimension.....547
Measuring of top roller flange width wear.....548
Measuring of top roller tread outer diameter wear.....549
Top roller; assembly.....550
Top roller; description.....552
Top roller; disassembly.....553
Top roller; installation.....555
Top roller; measurement of wear.....556
Top roller; removal.....557
Top roller; tools for disassembly and assembly.....558
Bottom roller; assembly.....559
Bottom roller; description.....562
Bottom roller; disassembly.....563
Bottom roller; installation.....566
Bottom roller; measurement of wear.....567
Bottom roller; removal.....568
Bottom roller; tools for disassembly and assembly.....569
Roller flange width; measurement of wear.....570
Roller tread diameter; measurement of wear.....571
Spring package; assembly.....572
Spring package; description.....573
Spring package; disassembly.....574
8 - MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE.....576
81 - CAB; NAKED; CANOPY.....577
Cab; installation.....578
Cab; removal.....579
Cab; specifications.....580
Viscose mount; description.....581
Viscose mount; installation.....582
Viscose mount; removal.....583
87 - AIR CONDITIONING UNIT.....584
Air conditioning unit; maintenance.....585
Air conditioning unit; refrigerant check and recharging.....589
Air conditioning unit; description.....594
Air conditioning unit; related components.....597
Air conditioning unit; specifications.....602
Heating control valve; description.....603
Compressor; description.....604
Compressor; specifications (V-005; R134a).....605
Evaporator; description.....606
Condenser; description.....608
Drying filter; description.....609
Drying filter; specifications.....610
9 - HYDRAULIC SYSTEM; DIGGING_HANDLING_GRADING EQUIPMENT; MISCELLANEOUS.....611
91 - WORKING HYDRAULIC; SERVO HYDRAULICS.....612
Hydraulic diagram; schematic - Image.....616
Hydraulic circuits; with option parts - Image.....617
Hydraulic circuits; straight travel (low _ auto shift) - Image.....619
Hydraulic circuits; straight travel _ arm in (straight travel auto shift; arm in) - Image.....620
Hydraulic circuits; standard - Image.....621
Hydraulic circuits; slew (left) - Image.....622
Hydraulic circuits; slew priority (slew right _ arm in) - Image.....623
Hydraulic circuits; boom raise conflux (internal) - Image.....624
Hydraulic circuits; boom lower - Image.....625
Hydraulic circuits; arm out - Image.....626
Hydraulic circuits; arm in_boom raise - Image.....627
Hydraulic circuits; arm in conflux - Image.....628
Hydraulic oil; specifications.....629
Hydraulic pressure; specifications.....630
Hydraulic circuits; arm in conflux.....631
Hydraulic circuits; arm in_boom raise.....633
Hydraulic circuits; arm out.....636
Hydraulic circuits; boom lower.....638
Hydraulic circuits; boom raise conflux (internal).....640
Hydraulic circuits; neutral.....642
Hydraulic circuits; neutral .....643
Hydraulic circuits; ports.....644
Hydraulic circuits; slew priority (slew right _ arm in).....646
Hydraulic circuits; slew (left).....648
Hydraulic circuits; standard.....650
Hydraulic circuits; straight travel _ arm in (straight travel auto shift; arm in).....652
Hydraulic circuits; straight travel (low _ auto shift).....654
Hydraulic circuits; with option parts.....657
Hydraulic components; description.....659
Hydraulic diagram; schematic.....661
Hydraulic tank; description.....662
Hydraulic tank; specifications.....665
Check valve; description.....666
Lower line.....668
Main line.....669
Return and pump line.....671
Servo hydraulic line.....673
Oil cooling system; description.....678
Oil cooling system; specifications.....679
General; inspection.....680
General; precautions.....682
General; tools.....683
Arm holding valve; description.....685
Arm holding valve; disassembly.....688
Arm parallel conflux check valve; disassembly.....690
Arm parallel conflux valve; disassembly.....691
Arm regenerating and arm conflux check valve; disassembly.....692
Arm regenerating valve; description.....694
Boom back pressure check valve; disassembly.....697
Boom holding valve; description.....698
Boom holding valve; disassembly.....701
Boom regenerating valve; description.....704
Center bypass valve; disassembly.....705
Control valve; troubleshooting.....706
Foot relief valve; description.....709
Foot relief valve; disassembly.....710
Hydraulic pressure; measuring and adjusting.....712
Load check valve – double; disassembly.....715
Load check valve – single; disassembly.....716
Logic valve; description.....717
Logic valve; disassembly.....719
Main control valve; description.....721
Main control valve; port size and tightening torque.....725
Main control valve; specifications.....727
Main relief valve; adjustment.....728
Main relief valve; description.....730
Main relief valve; disassembly.....732
Main spool; disassembly.....734
Port relief valve; adjustment.....737
Port relief valve; description.....739
Port relief valve; disassembly.....741
Pressure relief valve; troubleshooting.....743
Straight travel changeover valve; disassembly.....744
Pump; assembly.....746
Pump; description.....750
Pump; disassembly.....755
Pump; installation.....760
Pump; maintenance standard.....762
Pump; specifications.....766
Pump; troubleshooting.....767
Change of value by adjusting regulator.....768
Pump control curves.....769
Regulator; assembly.....770
Regulator; disassembly.....774
Regulator; maintenance.....780
Servo pump; adjustment.....783
Servo pump; description.....784
Servo pump; specifications.....787
Current_pressure; specifications.....788
Proportional solenoid valve; description.....789
Proportional solenoid valve; measuring and adjustment.....792
Proportional solenoid valve; specifications.....793
Troubleshooting.....794
Pressure accumulator; description.....795
Pressure accumulator; specifications.....797
Remote control valve (Joystick); description.....798
Remote control valve (Joystick); maintenance standard.....806
Remote control valve (Joystick); troubleshooting.....807
Remote control valve (Joystick); assembly.....808
Remote control valve (Joystick); disassembly.....818
Remote control valve (pedal); description.....828
Remote control valve (pedal); maintenance standard.....835
Remote control valve (pedal); specifications.....836
Remote control valve (pedal); troubleshooting.....837
Remote control valve (pedal); assembly.....838
Remote control valve (pedal); disassembly.....849
Remote control valve (Joystick); specifications.....859
Solenoid valve; description.....860
Solenoid valve; disassembly and assembly.....863
Solenoid valve; inspection.....865
Solenoid valve; specifications.....866
Servo hydraulic selector valve; description.....867
Servo hydraulic selector valve; specifications.....869
97 - UNIT; DIGGING.....870
Hydraulic quickfit (option); description.....872
Hydraulic quickfit (standard); description.....875
Cylinder; description.....885
Cylinder; troubleshooting.....888
Digging unit; maintenance.....890
Boom; description.....892
Boom; installation.....894
Boom; removal.....895
Boom; specifications.....897
Boom lifting cylinder; description.....898
Boom lifting cylinder; installation.....900
Boom lifting cylinder; removal.....901
Boom lifting cylinder; troubleshooting.....902
Boom lifting cylinder; specifications.....903
Boom lifting cylinder; disassembly and assembly.....904
Dipper arm; description.....906
Dipper arm; specifications.....910
Dipper arm; installation.....911
Dipper arm; removal.....912
Bucket link; description.....914
Link; installation.....916
Link; removal.....917
Dipper arm cylinder; description.....918
Dipper arm cylinder; disassembly and assembly.....920
Dipper arm cylinder; installation.....922
Dipper arm cylinder; removal.....924
Dipper arm cylinder; troubleshooting.....926
Dipper arm cylinder; specifications.....927
Bucket cylinder; description.....928
Bucket cylinder; disassembly and assembly.....930
Bucket cylinder; installation.....932
Bucket cylinder; removal.....933
Bucket cylinder; specifications.....934
Bucket cylinder; troubleshooting.....935
Bucket; installation.....936
Bucket; removal.....937
Bucket; description.....938
Cylinder; disassembly and assembly.....940
99 - MISCELLANEOUS.....961
Examples; hydraulic system.....962
Examples; power transmission.....972
Troubleshooting; diagnosing procedure.....981
EC150 LC Volvo Excavators Parts Manual.....984
0 - Foreword.....985
0 - GENERAL.....986
03 - SPECIFICATIONS.....987
Product identification plate.....988
2 - ENGINE WITH MOUNTING AND EQUIPMENT.....989
21 - ENGINE.....990
Engine.....991
Cylinder head.....993
Valve cover.....995
Cylinder block.....996
Crankcase ventilation.....998
Flywheel housing.....999
Noise panel.....1001
Lifting eye.....1002
Connecting rod and piston.....1003
Rocker arm.....1005
Valve tappet.....1007
Camshaft.....1008
Timing gear casing.....1009
Pump drive power take-off.....1010
Tachometer drive cover.....1011
Crankshaft.....1012
Flywheel.....1014
Oil sump.....1015
Oil dipstick.....1016
Engine mount.....1017
22 - LUBRICATING SYSTEM.....1019
Oil pump.....1020
Oil cooler.....1021
23 - FUEL SYSTEM.....1023
Water separator.....1024
Fuel feed pump.....1025
Fuel filter.....1026
Fuel tank with fitting parts.....1027
Fuel shut-off valve.....1029
Fuel filling pump.....1030
Fuel pipe - Fuel tank.....1033
Fuel pipes; fuel injec.pump-fuel filter.....1035
Fuel pipes-injector.....1036
Fuel line; fuel heater.....1038
Fuel pipe. Drain.....1040
Injection pump.....1041
Drive for injection pump.....1043
Air fuel control; plumbing.....1044
Injector.....1045
25 - INLET & EXHAUST SYSTEM.....1047
Exhaust manifold.....1048
Exhaust system.....1049
Turbocharger with fitting parts.....1051
Turbocharger; plumbing.....1052
Exhaust connection.....1053
Inlet system; pre-cleaner.....1054
Intercooler.....1056
Charge air cooler; plumbing.....1057
Inlet air heater.....1058
26 - COOLING SYSTEM.....1059
Cooling system.....1060
Radiator.....1062
Water pump.....1064
Thermostat housing.....1065
Water inlet connection.....1066
Fan drive.....1067
Automatic belt tensioner with fitting parts.....1068
27 - ENGINE CONTROL.....1069
Speed control.....1070
Automatic Speed control.....1072
3 - ELECTRICAL; WARNING; INFORMATION; INSTRUMENTS.....1075
31 - BATTERY.....1076
Battery with assembling details.....1077
32 - ALTERNATOR; CHARGE REGULATOR.....1078
Alternator with assembling details.....1079
Alternator.....1081
33 - STARTING SYSTEM.....1083
Starter motor; mounting.....1084
35 - LIGHTING.....1085
Lighting; front.....1086
Working lamp on boom.....1087
Work lights; extra.....1088
36 - OTHER ELECTRICAL EQUIPMENT.....1090
Rotating beacon.....1091
Back-up warning unit.....1093
Horn.....1094
Windshield wiper.....1095
Windshield washer.....1097
Switch.....1099
Switch; quickfit control.....1101
37 - CABLE; FUSE; RELAY.....1102
Cables; battery.....1103
Cable and wire harness; main.....1105
Cable harnesses; cab.....1107
Cable harness; engine.....1109
Cable and wire harness; instrument panel.....1111
Electrical distribution box.....1113
38 - INSTRUMENT; SENSOR; WARNING & INFORMATION SYSTEM.....1115
Instrument panel; warning unit and information unit.....1116
39 - MISCELLANEOUS.....1118
Cassette radio recorder with mounting details.....1119
4 - POWER TRANSMISSION.....1121
43 - GEARBOX.....1122
Travel gearbox.....1123
Swing gearbox.....1125
Pump gearbox with assembling parts.....1127
44 - HYDROSTATIC DRIVE.....1129
Travel motor with mounting parts.....1130
Travel motor.....1131
Swing motor with mounting parts.....1134
Swing motor.....1135
Turning joint line; control valve to turning joint.....1137
Turning joint.....1139
Turning joint line; turning joint to travel motor.....1141
49 - MISCELLANEOUS.....1143
Swing system.....1144
7 - FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL_TRACK UNIT.....1146
71 - FRAME.....1147
Protecting plate.....1148
Counterweights.....1150
Undercarriage frame.....1152
Upper frame.....1153
Foot step.....1154
77 - WHEELS; TRACKS; TYRE; HUB; DRUM.....1156
Undercarriage; track with shoes.....1157
Undercarriage; components and track guards.....1159
Undercarriage; spring package.....1161
Front idler.....1163
Top roller.....1164
Bottom roller.....1166
8 - MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE.....1167
81 - CAB; NAKED; CANOPY.....1168
Operator's cab.....1169
Cab mount.....1173
82 - ENGINE HOOD; MUDGUARD; FOOT STEP.....1175
Cowl frame; cover and hood-[3345].....1176
Cowl frame; cover and hood.....1178
Door; side.....1180
Handrail.....1182
Anti slip.....1183
Tool box; cowl.....1185
83 - DOORS; HATCH; COVER PLATE; (all).....1187
Door; operator's cab.....1188
Roof hatch.....1191
Cabin floor.....1194
Hatches under engine; hydr.pumps; cooler; m.valve and fuel tank.....1196
84 - TRIM PART; OUTSIDE; GLASS; SEALING MOULDING.....1198
Rear view mirror.....1199
Windows.....1201
Windshield.....1203
85 - CAB INTERIOR; UPHOLSTERY.....1205
Operator seat with fitting parts.....1206
86 - PROTECTIVE EQUIPMENT.....1208
Windshield protection.....1209
Falling object guards.....1210
Fops; protecting equipment.....1212
87 - AIR CONDITIONING UNIT.....1213
Air conditioning line; cooling and heater.....1214
Air conditioning unit line.....1217
Heating line.....1220
Air conditioning unit; cooling and heater.....1222
Air duct in cabin and cabin floor.....1225
Heating unit.....1227
Cooling unit.....1230
88 - INTERIOR EQUIPMENT.....1232
Instrument panel; control panel.....1233
Instrument panel; radio panel.....1235
Sun visor interior.....1237
89 - MISCELLANEOUS.....1238
Rain visor; exterior equipment.....1239
Tools.....1241
Spare parts kit.....1243
Decal; outer location.....1245
Decal; inner location.....1247
9 - HYDRAULIC SYSTEM; DIGGING_HANDLING_GRADING EQUIPMENT; MISCELLANEOUS.....1249
91 - WORKING HYDRAULIC; SERVO HYDRAULICS.....1250
Hydraulic oil tank.....1251
Hydraulic system; control valve to boom and swing.....1253
Hydraulic system; hydraulic tank to hydraulic pump.....1255
Hydraulic system; hydraulic tank to hydraulic oil cooler.....1256
Control valve with fitting parts.....1258
Main control valve; boom and bucket and travel Rh.....1260
Main control valve; swing and option and dipper arm and travel Lh.....1262
Main control valve; relief valve and dipper arm holding.....1265
Hydraulic pump.....1267
Regulator; hydraulic pump.....1270
Hydraulic gear pump.....1273
Servo system; control valve to remote control valve.....1275
Servo system; control valve to remote control valve pedal.....1277
Servo system; control valve to solenoid valve.....1279
Servo system; pump to control valve.....1281
Servo hydraulics; return line tank.....1284
Remote control valve pedal with fitting parts.....1286
Remote control valve pedal; travel motor.....1288
Servo system; solenoid valve.....1290
Servo system; remote control valve.....1291
Working hydraulic; boom.....1294
Working hydraulic; dipper arm.....1297
Working hydraulic; hammer and shear for boom.....1299
Working hydraulic; hammer and shear for dipper arm.....1301
Working hydraulic; hammer and shear for upper.....1303
Working hydraulic; hammer and shear for return filter.....1305
Working hydraulic; hammer and shear for 001st pump flow.....1307
Working hydraulic; hammer and shear for 002nd pump flow.....1310
Working hydraulic; remote control valve pedal for hammer and shear.....1312
92 - MECHANICAL EQUIPMENT_ATTACHMENT.....1314
Attachment bracket; quickfit.....1315
Quickfit and rotator hydraulic.....1317
Quickfit and rotator hydraulic boom.....1319
Quickfit hydraulic; dipper arm.....1321
Bucket.....1324
Buckets for Quickfit.....1326
Bucket cylinder.....1327
97 - UNIT; DIGGING.....1329
Links to boom; mono.....1330
Boom and grease piping; mono.....1332
Boom cylinder.....1334
Links to dipper arm.....1336
Dipper arm and grease piping with piping seat.....1338
Dipper arm cylinder.....1340
99 - MISCELLANEOUS.....1342
Antitheft system.....1343
Volvo EC150 LC Excavators Repair Service Manual
