Volvo EW70 / EW70 VV Compact Excavators Parts Manual
Volvo EW70 / EW70 VV Compact Excavators Parts Manual
MAIN SECTIONS:
0 - GENERAL
2 - ENGINE WITH MOUNTING AND EQUIPMENT
3 - ELECTRICAL; WARNING; INFORMATION; INSTRUMENTS
4 - POWER TRANSMISSION
5 - BRAKE
6 - STEERING
7 - FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL_TRACK UNIT
8 - MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE
9 - HYDRAULIC SYSTEM; DIGGING_HANDLING_GRADING EQUIPMENT; MISCELLANEOUS
Volvo EW70 , EW70VV Compact Excavators Parts Manual.pdf
PRODUCT DETAILS:
Pages: 911
File Format: PDF (Windows & Mac & Linux)
Language: English
Volvo EW70 Compact Excavators Parts Manual.....1
0 - GENERAL.....2
03 - SPECIFICATIONS.....3
Product identification plate.....4
2 - ENGINE WITH MOUNTING AND EQUIPMENT.....6
21 - ENGINE.....7
Engine gasket kit.....8
Diesel engine.....10
Cylinder head.....12
Cylinder block.....14
Bearings ( set ).....16
Pistons _ connecting rods ENG - 35169.....18
Pistons _ connecting rods ENG 35170 -.....20
Rocker arm shaft ENG - 35169.....22
Rocker arm shaft ENG 35170 -.....24
Timing gear casing.....26
Cover _ camshaft.....28
Crankshaft _ flywheel.....30
Flywheel housing.....32
Lubrication oil sump.....34
Engine mounts.....36
22 - LUBRICATING SYSTEM.....38
Oil pump and oil filter.....39
23 - FUEL SYSTEM.....41
Fuel pump.....42
Fuel filter-[0244].....44
Fuel filter.....46
Sediment bowl.....48
Gas-oil tank.....50
Fuel circuit ENG - 35169.....52
Fuel circuit ENG 35170 -.....54
Fuel circuit-[0044].....56
Fuel circuit-[0020].....58
Fuel circuit.....60
Injection pump ENG - 49502.....62
Injection pump ENG 49503 -.....64
Injector.....66
25 - INLET & EXHAUST SYSTEM.....69
Exhaust manifold _ intake.....70
Muffler.....72
Air filter.....74
26 - COOLING SYSTEM.....76
Radiator ( water ) _ oil cooler-[5713].....77
Radiator ( water ) _ oil cooler.....80
Water pump.....83
27 - ENGINE CONTROL.....85
Engine acceleration control.....86
3 - ELECTRICAL; WARNING; INFORMATION; INSTRUMENTS.....88
32 - ALTERNATOR; CHARGE REGULATOR.....89
Alternator _ starter motor.....90
Alternator 12 V - 50 A.....92
33 - STARTING SYSTEM.....94
Starter motor 12 V - 2;2 KW-[5415].....95
Starter motor 12 V - 2;2 KW.....97
35 - LIGHTING.....99
Rear signal light.....100
Rear headlight on cab-[5259].....102
Rear headlight on cab.....104
Work light on boom.....105
36 - OTHER ELECTRICAL EQUIPMENT.....107
Front signal light.....108
Flashing light on cab.....110
37 - CABLE; FUSE; RELAY.....112
Battery installation.....113
Battery cut-out.....115
Electrical system _ with Puma.....117
Electrical system _ road version.....119
Electrical system _ cab.....120
Electrical system _ steering reversing.....122
Electrical system.....124
Electrical system _ for brake.....126
Electrical equipment.....128
38 - INSTRUMENT; SENSOR; WARNING & INFORMATION SYSTEM.....130
coded keypad ( anti-start ) _ with Puma.....131
4 - POWER TRANSMISSION.....133
43 - GEARBOX.....134
Rear axle ( 1660 ) transfer case-[4658].....135
Rear axle ( 1660 ) transfer case.....137
44 - HYDROSTATIC DRIVE.....139
Hydraulic motor travelling.....140
Slewing gear motor-[4542].....142
Slewing gear motor-[4518].....144
Slewing gear motor.....146
Engine coupling _ hydraulic pump.....148
Swivel joint.....150
45 - PROPELLER SHAFT.....152
Propeller shaft.....153
46 - FRONT AXLE; REAR AXLE.....154
Axle cradles and mountings-[4310].....155
Axle cradles and mountings.....157
Front axle ( 1660 ) sump.....159
Front axle ( 1660 ) axle-[4208].....161
Front axle ( 1660 ) axle.....164
Rear axle ( 1660 ) sump-[4125].....167
Rear axle ( 1660 ) sump.....169
Rear axle ( 1660 ) axle-[4042].....171
Rear axle ( 1660 ) axle.....173
Front axle ( 1660 ) differential-[3959].....175
Front axle ( 1660 ) differential.....177
Rear axle ( 1660 ) differential-[3916].....179
Rear axle ( 1660 ) differential.....181
49 - MISCELLANEOUS.....183
Slewing ring.....184
5 - BRAKE.....186
51 - WHEEL BRAKE.....187
Front axle ( 1660 ) brake.....188
Rear axle ( 1660 ) brake.....190
52 - HYDRAULIC BRAKE SYSTEM.....192
Selector _ for brake.....193
55 - PARKING BRAKE.....195
Hand brake control.....196
6 - STEERING.....198
64 - STEERING.....199
Steering.....200
Front axle ( 1660 ) steering linkage-[3502].....202
Front axle ( 1660 ) steering linkage.....203
Hydraulic circuit _ steering reversing.....205
Selector _ steering reversing.....207
7 - FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL_TRACK UNIT.....209
71 - FRAME.....210
Lower frame.....211
Platform.....212
Platform _ pivot pin.....214
76 - SHOCK ABSORBER; AXLE LOCKING; ANTI ROLL BAR; LEVEL _ SIDE CONTROL.....216
Oscillation lock cylinder-[3201].....217
Oscillation lock cylinder.....219
77 - WHEELS; TRACKS; TYRE; HUB; DRUM.....221
Wheels-[3105].....222
Wheels.....224
8 - MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE.....226
81 - CAB; NAKED; CANOPY.....227
Equipped cabin.....228
82 - ENGINE HOOD; MUDGUARD; FOOT STEP.....230
Engine coverage-[2921].....231
Engine coverage.....234
Front coverage.....237
Running board _ tool box.....240
83 - DOORS; HATCH; COVER PLATE; (all).....242
Cab door.....243
84 - TRIM PART; OUTSIDE; GLASS; SEALING MOULDING.....245
Rear-view mirror.....246
Cab glass.....248
Cab sliding window ( right ).....250
Cab sliding window ( front ).....252
85 - CAB INTERIOR; UPHOLSTERY.....255
Cab accessories-[2543].....256
Cab accessories.....258
Operator's station plating.....260
Suspended seat ( holding fixture ).....262
Suspended seat.....264
Operator's seat 262.10151.....266
87 - AIR CONDITIONING UNIT.....268
Cab heating.....269
88 - INTERIOR EQUIPMENT.....271
Operator's station instrument panel ( left ).....272
Operator's station instrument panel ( right ).....275
Safety belt.....277
89 - MISCELLANEOUS.....278
Shim for wheel.....279
Tools.....281
Glue Kit for cab.....283
Transfer.....285
9 - HYDRAULIC SYSTEM; DIGGING_HANDLING_GRADING EQUIPMENT; MISCELLANEOUS.....287
91 - WORKING HYDRAULIC; SERVO HYDRAULICS.....288
Hydraulic tank.....290
Attachments supply and return circuit.....292
Hydr. circuit ( transmission ).....296
Hydr. circuit. ( oscillation lock ).....299
Hydr. circuit. ( dozer blade )-[1844].....301
Hydr. circuit. ( dozer blade ).....303
Hydr. circuit. ( stabiliser ).....305
Control valve 2 spools-[1742].....307
Control valve 2 spools.....309
Control valve seal (kit) for complete element-[1659].....311
Control valve 6 spools.....313
Control valve seal (kit) for complete element.....315
Electrovalve oscillation lock.....317
Slewing-offset selector switch-[1537].....319
Slewing-offset selector switch.....321
Slewing-offset selector switch ( for valve )-[1454].....323
Slewing-offset selector switch ( for valve ).....325
Safety valve ( boom cylinder )-[1411].....327
Safety valve ( boom cylinder )-[1347].....329
Safety valve ( boom cylinder ).....331
Safety valve ( dipper arm cylinder )-[1303].....333
Safety valve ( dipper arm cylinder )-[1239].....335
Safety valve ( dipper arm cylinder ).....337
Hydraulic block.....339
Priority valve.....341
Electrovalve stabiliser.....343
Electrovalve travel forward _ reverse.....345
Balancing valve ( offset cylinder ).....347
Control lever dozer blade.....349
Control lever stabiliser.....351
Balancing valve ( slewing )-[0942].....353
Balancing valve ( slewing ).....355
Control pedal.....356
Control pedal accessories on attachment - 90 l_m.....358
Hydraulic pump-[0820].....360
Hydraulic pump.....362
Control lever boom _ bucket ( right ).....364
Control lever dipper arm _ slewing ( left ).....366
Accumulator.....368
Accumulator _ electrovalve.....370
Handling operations Ce _ with Puma-[0621].....372
Handling operations Ce _ with Puma.....374
Hydraulic circuit ( platform ).....376
Hydraulic circuit ( balancing valve _ offset cylinder ).....378
Hydr. circuit. ( platform ) ( continued )-[0459].....380
Hydr. circuit. ( platform ) ( continued ).....382
Hydr. circuit.( boom _ dipper arm _ bucket ).....384
Hydraulic circuit ( accessories - 90 l_min ).....387
Hydr. circuit. ( attachment ) ( grab jaw ).....390
Hydr. circuit. ( grab jaw ).....392
Supplement concerning handling operations _ option-[0259].....394
Supplement concerning handling operations _ option.....395
92 - MECHANICAL EQUIPMENT_ATTACHMENT.....397
Tool holder _ hydraulic control.....398
Tool holder _ mechanical control.....400
Hydraulic circuit ( snap-action attachment ).....402
Hyd. circuit (quickfit_double-acting).....404
Electrovalve (quickfit ).....407
Bucket.....409
Buckets for Quickfit.....411
Grading bucket.....413
Grading bucket for Quickfit.....415
Scarifier for Quickfit.....417
Bulk bag.....418
dozer blade on stabiliser.....419
Dozer blade.....421
Dozer blade cylinder _ stabiliser cylinder-[5753].....423
Dozer blade cylinder _ stabiliser cylinder-[5729].....425
Dozer blade cylinder _ stabiliser cylinder.....427
94 - UNIT; LOAD HANDLING.....429
Stabiliser.....430
97 - UNIT; DIGGING.....432
Boom.....433
Boom cylinder-[5540].....435
Boom cylinder.....437
Bucket cylinder-[5457].....439
Bucket cylinder-[5433].....441
Bucket cylinder.....443
Boom offset cylinder-[5350].....445
Boom offset cylinder.....447
Cylinder rod protection.....449
Dipper arm.....451
Dipper arm cylinder-[5228].....454
Dipper arm cylinder.....456
99 - MISCELLANEOUS.....458
Lubrication chart.....459
Slew locking.....461
Safety device DEU.....462
Safety device.....465
Volvo EW70VV Compact Excavators Parts Manual.....467
0 - GENERAL.....468
03 - SPECIFICATIONS.....469
Product identification plate.....470
2 - ENGINE WITH MOUNTING AND EQUIPMENT.....472
21 - ENGINE.....473
Engine gasket kit.....474
Diesel engine.....476
Cylinder head.....478
Cylinder block.....480
Bearings ( set ).....482
Pistons _ connecting rods ENG - 35169.....484
Pistons _ connecting rods ENG 35170 -.....486
Rocker arm shaft ENG - 35169.....488
Rocker arm shaft ENG 35170 -.....490
Timing gear casing.....492
Cover _ camshaft.....494
Crankshaft _ flywheel.....496
Flywheel housing.....498
Lubrication oil sump.....500
Engine mounts.....502
22 - LUBRICATING SYSTEM.....504
Oil pump and oil filter.....505
23 - FUEL SYSTEM.....507
Fuel pump.....508
Fuel filter-[0749].....510
Fuel filter.....512
Sediment bowl.....514
Gas-oil tank.....516
Fuel circuit ENG - 35169.....518
Fuel circuit ENG 35170 -.....520
Fuel circuit-[0549].....522
Fuel circuit-[0525].....524
Fuel circuit.....526
Injection pump ENG - 49502.....528
Injection pump ENG 49503 -.....530
Injector.....532
25 - INLET & EXHAUST SYSTEM.....535
Exhaust manifold _ intake.....536
Muffler.....538
Air filter.....540
26 - COOLING SYSTEM.....542
Radiator ( water ) _ oil cooler.....543
Water pump.....546
27 - ENGINE CONTROL.....548
Engine acceleration control.....549
3 - ELECTRICAL; WARNING; INFORMATION; INSTRUMENTS.....551
32 - ALTERNATOR; CHARGE REGULATOR.....552
Alternator _ starter motor.....553
Alternator 12V - 50A.....555
33 - STARTING SYSTEM.....557
Starter motor 12V - 2;2KW-[5948].....558
Starter motor 12V - 2;2KW.....560
35 - LIGHTING.....562
Rear signal light.....563
Rear headlight on cab-[5832].....565
Rear headlight on cab.....567
Work light on boom.....568
36 - OTHER ELECTRICAL EQUIPMENT.....570
Front signal light.....571
Flashing light on cab.....573
38 - INSTRUMENT; SENSOR; WARNING & INFORMATION SYSTEM.....575
coded keypad ( anti-start ) _ with Puma.....576
4 - POWER TRANSMISSION.....578
43 - GEARBOX.....579
Rear axle ( 1660 ) transfer case-[5231].....580
Rear axle ( 1660 ) transfer case.....582
44 - HYDROSTATIC DRIVE.....584
Hydraulic motor travelling.....585
Slewing gear motor-[5115].....587
Slewing gear motor.....589
Engine coupling _ hydraulic pump.....591
Swivel joint.....593
45 - PROPELLER SHAFT.....595
Propeller shaft.....596
46 - FRONT AXLE; REAR AXLE.....597
Axle cradles and mountings-[4907].....598
Axle cradles and mountings.....600
Front axle ( 1660 ) sump.....602
Front axle ( 1660 ) axle-[4805].....604
Front axle ( 1660 ) axle.....607
Rear axle ( 1660 ) sump-[4721].....610
Rear axle ( 1660 ) sump.....612
Rear axle ( 1660 ) axle-[4638].....614
Rear axle ( 1660 ) axle.....616
Front axle ( 1660 ) differential-[4554].....618
Front axle ( 1660 ) differential.....620
Rear axle ( 1660 ) differential-[4511].....622
Rear axle ( 1660 ) differential.....624
49 - MISCELLANEOUS.....626
Slewing ring.....627
5 - BRAKE.....629
51 - WHEEL BRAKE.....630
Front axle ( 1660 ) brake.....631
Rear axle ( 1660 ) brake.....633
52 - HYDRAULIC BRAKE SYSTEM.....635
Selector _ for brake.....636
55 - PARKING BRAKE.....638
Hand brake control.....639
6 - STEERING.....641
64 - STEERING.....642
Steering.....643
Front axle ( 1660 ) steering linkage-[4057].....645
Front axle ( 1660 ) steering linkage.....646
Hydraulic circuit _ steering reversing.....648
Selector _ steering reversing.....650
7 - FRAME; SPRINGS; DAMPING; AXLE SUSPENSION; WHEEL_TRACK UNIT.....652
71 - FRAME.....653
Lower frame.....654
Platform.....655
Platform _ pivot pin.....657
76 - SHOCK ABSORBER; AXLE LOCKING; ANTI ROLL BAR; LEVEL_SIDE CONTROL.....659
Oscillation lock cylinder-[3757].....660
Oscillation lock cylinder.....662
77 - WHEELS; TRACKS; TYRE; HUB; DRUM.....664
Wheels-[3700].....665
Wheels.....667
8 - MACHINERY HOUSE; CAB; EXTERIOR TRIM PARTS ANYWHERE.....669
81 - CAB; NAKED; CANOPY.....670
Equipped cabin.....671
82 - ENGINE HOOD; MUDGUARD; FOOT STEP.....673
Engine coverage.....674
Front coverage.....677
Running board _ tool box.....680
83 - DOORS; HATCH; COVER PLATE; (all).....682
Cab door.....683
84 - TRIM PART; OUTSIDE; GLASS; SEALING MOULDING.....685
Rear-view mirror.....686
Cab glass.....688
Cab sliding window ( right ).....690
Cab sliding window ( front ).....692
85 - CAB INTERIOR; UPHOLSTERY.....695
Cab accessories-[3203].....696
Cab accessories.....698
Operator's station plating.....700
Suspended seat ( holding fixture ).....702
Suspended seat.....704
Operator's seat 262.10151.....706
87 - AIR CONDITIONING UNIT.....708
Cab heating.....709
88 - INTERIOR EQUIPMENT.....711
Operator's station instrument panel ( left ).....712
Operator's station instrument panel ( right ).....714
Safety belt.....716
89 - MISCELLANEOUS.....717
Shim for wheel.....718
Tools.....720
Glue Kit for cab.....722
Transfer.....724
9 - HYDRAULIC SYSTEM; DIGGING_HANDLING_GRADING EQUIPMENT; MISCELLANEOUS.....726
91 - WORKING HYDRAULIC; SERVO HYDRAULICS.....727
Hydraulic tank.....729
Attachments supply and return circuit-[2602].....731
Attachments supply and return circuit.....734
Hydr. circuit ( transmission ).....737
Hydr. circuit. ( oscillation lock ).....740
Hydr. circuit. ( dozer blade )-[2441].....742
Hydr. circuit. ( dozer blade ).....744
Hydr. circuit. ( stabiliser ).....746
Control valve 2 spools-[2338].....748
Control valve 2 spools.....750
Control valve seal (kit) for complete element-[2255].....752
Control valve 7 spools.....754
Control valve seal (kit) for complete element.....756
Electrovalve oscillation lock.....758
Slewing-offset selector switch-[2134].....760
Slewing-offset selector switch.....762
Slewing-offset selector switch ( for valve )-[2051].....764
Slewing-offset selector switch ( for valve ).....766
Safety valve (boom cylinder _ intermediate boom cylinder)-[2007].....768
Safety valve (boom cylinder _ intermediate boom cylinder).....770
Safety valve ( dipper arm cylinder )-[1924].....772
Safety valve ( dipper arm cylinder )-[1900].....774
Safety valve ( dipper arm cylinder ).....776
Hydraulic block.....778
Priority valve.....780
Electrovalve stabiliser.....782
Electrovalve travel forward _ reverse.....784
Balancing valve ( offset cylinder ).....786
Electrovalve accessories.....788
Control lever dozer blade.....790
Control lever stabiliser.....792
Balancing valve ( slewing )-[1544].....794
Balancing valve ( slewing ).....796
Control pedal.....797
Control pedal articulated boom.....799
Hydraulic pump-[1422].....801
Hydraulic pump.....803
Control lever boom _ bucket ( right ).....805
Control lever dipper arm _ slewing ( left ).....807
Accumulator.....809
Accumulator _ electrovalve.....811
Handling operations Ce _ with Puma.....813
Hydraulic circuit ( platform ).....816
Hydraulic circuit ( balancing valve _ offset cylinder ).....818
Hydr. circuit. ( platform ) ( continued )-[1125].....820
Hydr. circuit. ( platform ) ( continued ).....822
Hydr. circuit ( attachment ).....824
Hydr. circuit ( attachment ) ( continued ).....826
Hydraulic circuit ( accessories - 90 l_min ).....829
Hydr. circuit. ( attachment ) ( grab jaw ).....832
Hydr. circuit. ( grab jaw ).....834
Supplement concerning handling operations _ option-[0906].....836
Supplement concerning handling operations _ option.....837
92 - MECHANICAL EQUIPMENT_ATTACHMENT.....839
Tool holder _ hydraulic control.....840
Tool holder _ mechanical control.....842
Hydraulic circuit ( snap-action attachment ).....844
Hyd. circuit (quickfit_double-acting).....846
Electrovalve (quickfit ).....849
Bucket.....851
Buckets for Quickfit.....853
Grading bucket.....855
Grading bucket for Quickfit.....857
Scarifier for Quickfit.....859
Bulk bag.....860
dozer blade on stabiliser.....861
Dozer blade.....863
Dozer blade cylinder _ stabiliser cylinder-[0400].....865
Dozer blade cylinder _ stabiliser cylinder-[0336].....867
Dozer blade cylinder _ stabiliser cylinder.....869
94 - UNIT; LOAD HANDLING.....871
Stabiliser.....872
97 - UNIT; DIGGING.....874
Boom _ intermediate boom.....875
Boom cylinder-[0147].....877
Boom cylinder.....879
Bucket cylinder-[0104].....881
Bucket cylinder-[0040].....883
Bucket cylinder.....885
Boom offset cylinder-[5957].....887
Boom offset cylinder.....889
Intermediate boom cylinder-[5914].....891
Intermediate boom cylinder.....893
Cylinder rod protection.....895
Dipper arm.....897
Dipper arm cylinder-[5752].....900
Dipper arm cylinder.....902
99 - MISCELLANEOUS.....904
Lubrication chart.....905
Slew locking.....907
Safety device DEU.....908
Safety device.....910
Volvo EW70 / EW70 VV Compact Excavators Parts Manual
