Trusted Business
Verified & Licensed
Virus Free Files
100% Safe Downloads
Secure Payment
SSL Protected
Instant Delivery
Available Immediately
Liebherr A 924 Rail – SV009 1191 Wheeled Excavator Operator’s Manual SN 69328 – PDF DOWNLOAD
$29.95
Liebherr A 924 Rail – SV009 1191 Wheeled Excavator Operator’s Manual SN 69328 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-Hydraulikbagger GmbH
Type: A 924 Rail – SV009
Type no.: 1191
From Serial no.: 69328
Instant PDF Download
Available immediately
Save to Your Device
Download & keep forever
Antivirus Scanned
100% virus-free
Trusted Worldwide
175,000+ customers
Description
Liebherr A 924 Rail – SV009 1191 Wheeled Excavator Operator’s Manual SN 69328 – PDF DOWNLOAD
FILE DETAILS:
Liebherr A 924 Rail – SV009 1191 Wheeled Excavator Operator’s Manual SN 69328 – PDF DOWNLOAD
Language : English
Pages : 426
Downloadable : Yes
File Type : PDF
DESCRIPTION:
Liebherr A 924 Rail – SV009 1191 Wheeled Excavator Operator’s Manual SN 69328 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-Hydraulikbagger GmbH
Type: A 924 Rail – SV009
Type no.: 1191
From Serial no.: 69328
Preface:
- This operating manual is intended for you as the machine operator or as a member of the maintenance personnel. It contains warnings, important information and tips for working with the machine. It simplifies the process of familiarisation and getting to know the machine, and helps to avoid faults caused by incorrect operation.
- Compliance with the operating manual increases the reliability and service life of the machine.
- The operating manual must be kept with the machine. Make sure that a copy is always kept close to hand at the workplace.
- Read the operating manual before initial commissioning and subsequently at regular intervals. Everyone who carries out work with or on the machine must be familiar with and use this operating manual.
Examples of this work:
– Operation including setup and fitting attachments, elimination of faults, care,
disposal of service products and consumables
– Maintenance including servicing, inspection and repair
– Transporting or loading the machine
- The owner is responsible for supplementing the operating manual with instructions based on existing national regulations on accident prevention and environmental protection. In addition to this operating manual and the regulations on accident prevention applicable in the user’s country and at the place of use, it is also necessary to comply with the recognised technical rules on safety and technically proficient working.
- Some sections of this operating manual do not apply to all machines.
- Some illustrations in this operating manual may show details and implements that are different from your machine.
- In some illustrations, protective devices and covers have been removed to provide a clearer representation.
- Liebherr machines are subject to continuous development and improvement. This may have resulted in modifications to your machine which are possibly not referred to in this operating manual.
- If you require further explanations or information, please contact Liebherr customer service.
Liability and warranty:
- Due to the wide variety of products offered by other manufacturers (e.g. service products, lubricants, tool attachments and spare parts), Liebherr cannot examine the general suitability and absence of defects in third-party products which are used in or on Liebherr products. The same applies to possible interactions between third-party products and Liebherr products.
- Third-party products are used in or on Liebherr machines at the user’s own discretion.
Liebherr does not offer any warranty or accept any liability for losses of anykind caused by failures of or damage to Liebherr machines attributable to the use of third-party products. - Furthermore, Liebherr will not recognise any warranty claims attributable to incorrect operation, inadequate maintenance or the failure to follow safety instructions.
Modifications, conditions, copyright:
- Liebherr reserves the right to make modifications in the course of technical development, without issuing prior notification.
- Information and illustrations in these instructions are not allowed to be duplicated, distributed or used for the purposes of competing with Liebherr. All rights under copyright legislation are expressly reserved.
- The aforementioned provisions do not extend the warranty and liability conditions in the general terms and conditions of business of Liebherr.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Liebherr A 924 Rail – SV009 1191 Wheeled Excavator Operator’s Manual SN 69328 – PDF DOWNLOAD
1 Product description 19
1.1 Technical description 19
1.1.1 General overview 19
1.1.2 Uppercarriage 20
1.1.3 Undercarriage 21
1.2 Technical data 22
1.2.1 Vibration emission 22
1.2.2 Sound level 22
1.2.3 Specifications 22
2 Safety warnings 23
2.1 Information on these instructions 23
21.1 Representation of warning messages 23
2.1.2 Graphic symbols in these instructions 23
2.2 Intended use 24
2.21 Laws, rules, guidelines and safety regulations 24
2.2.2 Intended use 24
2.2.3 Foreseeable misuse 25
2.2.4 Operating conditions 25
2.2.5 Disposal 26
2.3 Description of staff 27
2.3.1 Personal protective equipment 27
2.3.2 Requirements for staff 27
2.3.3 Operating company 28
2.3.4 Operator 28
2.3.5 Maintenance staff 29
2.3.6 Electrical engineer 30
2.3.7 Refrigeration technician 30
2.3.8 Rigger 3
copyright © Liebherr-Hydraulikbagger GmbH 2018
A 924 Rail – SV009 – 1191 /69328 LIEBHERR 9
Contents Operator’s manual
1.1 Technical description 19
1.1.1 General overview 19
1.1.2 Uppercarriage 20
1.1.3 Undercarriage 21
1.2 Technical data 22
1.2.1 Vibration emission 22
1.2.2 Sound level 22
1.2.3 Specifications 22
2 Safety warnings 23
2.1 Information on these instructions 23
21.1 Representation of warning messages 23
2.1.2 Graphic symbols in these instructions 23
2.2 Intended use 24
2.21 Laws, rules, guidelines and safety regulations 24
2.2.2 Intended use 24
2.2.3 Foreseeable misuse 25
2.2.4 Operating conditions 25
2.2.5 Disposal 26
2.3 Description of staff 27
2.3.1 Personal protective equipment 27
2.3.2 Requirements for staff 27
2.3.3 Operating company 28
2.3.4 Operator 28
2.3.5 Maintenance staff 29
2.3.6 Electrical engineer 30
2.3.7 Refrigeration technician 30
2.3.8 Rigger 3
copyright © Liebherr-Hydraulikbagger GmbH 2018
A 924 Rail – SV009 – 1191 /69328 LIEBHERR 9
Contents Operator’s manual
2.3.9 Spotter 32
2.4 Signs on the machine 33
2.41 Warning signs 33
2.42 Information signs 37
2.4.3 Control description sticker 40
2.44 |dentification tag 41
2.5 Protective devices on the machine 141
2.51 Safety lever or folding console 41
2.5.2 Operator’s cab 41
2.5.3 Roll over protective structure (ROPS) 42
2.5.4 Falling object protective structures (FOPS and FGPS) 42
2.6 Emergency equipment on the machine 43
2.6.1 Emergency exit (standard) 43
2.6.2 Fire extinguisher (option) 43
2.6.3 Emergency command devices of machine 43
2.6.4 Emergency stop function of machine 44
2.7 Safe operation 44
27.1 Intoxicants 44
2.7.2 Dangerous fuels and operating fluids 44
2.7.3 Transporting machine 45
2.7.4 Access to machine 45
2.7.5 Machine danger zone 46
2.7.6 Visibility 46
2.7.7 Protection against vibration 47
2.7.8 Operation of machine 48
2.7.9 Load-lifting work 51
2.7.10 Demolition work 51
2.8 Safe maintenance 52
2.81 Spare parts 52
2.8.2 Heavy parts 52
2.8.3 Regular checks 52
2.9 Modifications to the machine 53
29.1 Modifications, add-ons and retrofittings 53
2.4 Signs on the machine 33
2.41 Warning signs 33
2.42 Information signs 37
2.4.3 Control description sticker 40
2.44 |dentification tag 41
2.5 Protective devices on the machine 141
2.51 Safety lever or folding console 41
2.5.2 Operator’s cab 41
2.5.3 Roll over protective structure (ROPS) 42
2.5.4 Falling object protective structures (FOPS and FGPS) 42
2.6 Emergency equipment on the machine 43
2.6.1 Emergency exit (standard) 43
2.6.2 Fire extinguisher (option) 43
2.6.3 Emergency command devices of machine 43
2.6.4 Emergency stop function of machine 44
2.7 Safe operation 44
27.1 Intoxicants 44
2.7.2 Dangerous fuels and operating fluids 44
2.7.3 Transporting machine 45
2.7.4 Access to machine 45
2.7.5 Machine danger zone 46
2.7.6 Visibility 46
2.7.7 Protection against vibration 47
2.7.8 Operation of machine 48
2.7.9 Load-lifting work 51
2.7.10 Demolition work 51
2.8 Safe maintenance 52
2.81 Spare parts 52
2.8.2 Heavy parts 52
2.8.3 Regular checks 52
2.9 Modifications to the machine 53
29.1 Modifications, add-ons and retrofittings 53
copyright ® Liebherr-Hydraulikbagger GmbH 2018
10 LIEBHERR A 624 Rail – SV009 – 1191 / 66328
LHBM2242549/01/2018-09-04/en
LHB/M2242549/01/2018-09-04/en
LHB/M2242549/01/2018-09-04/en
Operator’s manual Contents
3 Control and operation 55
3.1 Control and operating elements 55
3.1.1 Overview of operator’s platform 55
3.1.2 Control unit A 57
3.1.3 Control unit B 58
3.1.4 Control unit C 58
3.1.5 Control unit D 59
3.1.6 Control unit F 59
3.1.7 Further control units 59
3.2 Display 61
3.2.1 Display 61
3.2.2 Status symbols 62
3.2.3 Start page menu 75
3.24 Automatic heating and automatic ventilation 76
3.2.5 Automatic air conditioning 79
3.2.6 Operating status menu 83
3.2.7 System settings menu 83
3.2.8 Operating hour meter and kilometre counter submenu 85
3.2.9 Windscreen wiper interval submenu 85
3.2.10 Radio remote control submenu 86
3.2.11 Teleservice submenu 86
3.2.12 Display brightness submenu 88
3.2.13 Unit selection submenu 88
3.2.14 System diagnosis submenu 88
3.2.15 Time zone and time submenu 89
3.2.16 Language selection submenu 90
3.2.17 Function settings menu 90
3.2.18 Central lubrication system submenu 92
3.2.19 Maintenance submenu 93
3.2.20 Sensor-controlled low idle automatic submenu (option) 93
3.2.21 Idling time until engine stop submenu (option) 94
3.2.22 SF submenu 94
3.2.23 User profile submenu 96
3.2.24 Bleeding engine oil circuit submenu 97
3.2.25 Contact pressure submenu 97
3 Control and operation 55
3.1 Control and operating elements 55
3.1.1 Overview of operator’s platform 55
3.1.2 Control unit A 57
3.1.3 Control unit B 58
3.1.4 Control unit C 58
3.1.5 Control unit D 59
3.1.6 Control unit F 59
3.1.7 Further control units 59
3.2 Display 61
3.2.1 Display 61
3.2.2 Status symbols 62
3.2.3 Start page menu 75
3.24 Automatic heating and automatic ventilation 76
3.2.5 Automatic air conditioning 79
3.2.6 Operating status menu 83
3.2.7 System settings menu 83
3.2.8 Operating hour meter and kilometre counter submenu 85
3.2.9 Windscreen wiper interval submenu 85
3.2.10 Radio remote control submenu 86
3.2.11 Teleservice submenu 86
3.2.12 Display brightness submenu 88
3.2.13 Unit selection submenu 88
3.2.14 System diagnosis submenu 88
3.2.15 Time zone and time submenu 89
3.2.16 Language selection submenu 90
3.2.17 Function settings menu 90
3.2.18 Central lubrication system submenu 92
3.2.19 Maintenance submenu 93
3.2.20 Sensor-controlled low idle automatic submenu (option) 93
3.2.21 Idling time until engine stop submenu (option) 94
3.2.22 SF submenu 94
3.2.23 User profile submenu 96
3.2.24 Bleeding engine oil circuit submenu 97
3.2.25 Contact pressure submenu 97
copyright © Liebherr-Hydraulikbagger GmbH 2018
A 924 Rail – SV009 – 1191 /69328 LIEBHERR 11
Contents Operator’s manual
3.2.26 Information menu 98
3.2.27 Operating time submenu 99
3.2.28 Fuel consumption submenu 99
3.2.29 Key assignment submenu 100
3.2.30 Electrical outputs submenu 101
3.2.31 Electrical inputs submenu 101
3.2.32 Rail operation kilometre counter submenu 101
3.2.33 Road travel position submenu 102
3.2.34 Tool Control menu 102
3.2.35 Service codes menu 103
3.2.36 Display for cameras 104
A 924 Rail – SV009 – 1191 /69328 LIEBHERR 11
Contents Operator’s manual
3.2.26 Information menu 98
3.2.27 Operating time submenu 99
3.2.28 Fuel consumption submenu 99
3.2.29 Key assignment submenu 100
3.2.30 Electrical outputs submenu 101
3.2.31 Electrical inputs submenu 101
3.2.32 Rail operation kilometre counter submenu 101
3.2.33 Road travel position submenu 102
3.2.34 Tool Control menu 102
3.2.35 Service codes menu 103
3.2.36 Display for cameras 104
3.3 Control 107
3.3.1 Battery main switch 107
3.3.1 Battery main switch 107
3.3.2 Entering and exiting machine 108
3.3.3 Emergency exit 113
3.3.4 Fire extinguisher 114
3.3.5 Folding console 115
3.3.6 Operator’s seat 116
3.3.7 Safety belt 123
3.3.8 Steering wheel 124
3.3.9 Ignition key 125
3.3.10 Confirmation button 125
3.3.11 Horn 127
3.3.12 Windscreen 127
3.3.13 Sun blind 130
3.3.14 Side windows 131
3.3.15 Viewing devices 131
3.3.16 Lighting 133
3.3.17 Cab lighting system 134
3.3.18 Windshield wipers 135
3.3.19 Windscreen washer system 135
3.3.20 Auxiliary heater (option) 136
3.3.21 LiDAT (option) 136
3.3.10 Confirmation button 125
3.3.11 Horn 127
3.3.12 Windscreen 127
3.3.13 Sun blind 130
3.3.14 Side windows 131
3.3.15 Viewing devices 131
3.3.16 Lighting 133
3.3.17 Cab lighting system 134
3.3.18 Windshield wipers 135
3.3.19 Windscreen washer system 135
3.3.20 Auxiliary heater (option) 136
3.3.21 LiDAT (option) 136
3.4 Operation 137
3.41 Inspection tour before putting into service 137
3.41 Inspection tour before putting into service 137
copyright © Liebherr-Hydraulikbagger GmbH 2018
12 LIEBHERR A 924 Rall – SV009 – 1191 /69328
12 LIEBHERR A 924 Rall – SV009 – 1191 /69328
LHBM2242549/01/2018-09-04/en
LHB/M2242549/01/2018-09-04/en
LHB/M2242549/01/2018-09-04/en
Operator’s manual Contents
3.4.2 Refuelling 137
3.43 Refuelling with electric refuelling pump (option) 138
3.44 Immobiliser (option) 140
3.4.5 Preparing machine for dust intensive application 142
3.4.6 Preparing machine for use in biologically sensitive areas 142
3.4.7 Operator code (option) 142
3.4.8 Starting diesel engine 144
3.4.9 Bringing machine to operating temperature 145
3.4.10 Operating mode and motor speed 145
3.4.11 After starting 147
3.4.12 Sensor-controlled low idle automatic 148
3.4.13 Automatic engine shut-off after idling (option) 148
3.4.14 Shutting off the diesel engine 149
3.4.15 Travelling and braking 150
3.4.16 Speed controller 154
3.4.17 Travel alarm (option) 165
3.4.18 Locking and unlocking oscillating axle 155
3.4.19 Controlling working attachment 158
3.4.20 Switching from bucket operation to grapple operation 160
3.4.21 Turning and braking uppercarriage 161
3.4.22 Slewing brake 162
3.4.23 Positioning slewing brake 162
3.4.24 Selecting boom or working tool 163
3.4.25 Laterally adjusting boom 163
3.4.26 Socket on stick (option) 164
3.4.27 Selecting the working tool 165
3.4.28 Controlling special working attachment with mini-joystick 166
3.4.29 Priority circuit for working tools 167
3.4.30 Using working tool in continuous mode 168
3.4.31 Changing over control of right mini-joystick (option) 170
3.4.32 Powerlift 172
3.4.33 Magnet system (option) 172
3.4.34 Reversible fan drive for radiator cleaning (option) 173
3.4.2 Refuelling 137
3.43 Refuelling with electric refuelling pump (option) 138
3.44 Immobiliser (option) 140
3.4.5 Preparing machine for dust intensive application 142
3.4.6 Preparing machine for use in biologically sensitive areas 142
3.4.7 Operator code (option) 142
3.4.8 Starting diesel engine 144
3.4.9 Bringing machine to operating temperature 145
3.4.10 Operating mode and motor speed 145
3.4.11 After starting 147
3.4.12 Sensor-controlled low idle automatic 148
3.4.13 Automatic engine shut-off after idling (option) 148
3.4.14 Shutting off the diesel engine 149
3.4.15 Travelling and braking 150
3.4.16 Speed controller 154
3.4.17 Travel alarm (option) 165
3.4.18 Locking and unlocking oscillating axle 155
3.4.19 Controlling working attachment 158
3.4.20 Switching from bucket operation to grapple operation 160
3.4.21 Turning and braking uppercarriage 161
3.4.22 Slewing brake 162
3.4.23 Positioning slewing brake 162
3.4.24 Selecting boom or working tool 163
3.4.25 Laterally adjusting boom 163
3.4.26 Socket on stick (option) 164
3.4.27 Selecting the working tool 165
3.4.28 Controlling special working attachment with mini-joystick 166
3.4.29 Priority circuit for working tools 167
3.4.30 Using working tool in continuous mode 168
3.4.31 Changing over control of right mini-joystick (option) 170
3.4.32 Powerlift 172
3.4.33 Magnet system (option) 172
3.4.34 Reversible fan drive for radiator cleaning (option) 173
3.5 Working with the rail drive system 176
3.5.1 Overview of rail-road control unit 176
copyright © Liebherr-Hydraulikbagger GmbH 2018
A924 Rall – SV009 – 1191 /69328 LIEBHERR 13
Contents Operator’s manual
3.5.2 Switching on rail-road system 176
3.5.1 Overview of rail-road control unit 176
copyright © Liebherr-Hydraulikbagger GmbH 2018
A924 Rall – SV009 – 1191 /69328 LIEBHERR 13
Contents Operator’s manual
3.5.2 Switching on rail-road system 176
3.56.3 Changing machine over to rail 179
3.5.4 Automatic mode 184
3.5.5 Rail lighting 186
3.5.6 Emergency brake 189
3.5.7 Signal horn 189
3.56.8 Control elements for the co-driver 190
3.5.9 Rail travel 190
3.5.10 Taking machine off rails 192
3.5.11 Increasing traction 195
3.5.12 Setting contact pressure 197
3.5.13 Moving loads in rail mode 199
3.5.14 Pulling and pushing rail vehicles 199
3.5.15 Pneumatically controlled wagon brake system 201
3.5.16 Hydraulically controlled wagon brake system (option) 209
3.5.17 Earthing machine 213
3.5.10 Taking machine off rails 192
3.5.11 Increasing traction 195
3.5.12 Setting contact pressure 197
3.5.13 Moving loads in rail mode 199
3.5.14 Pulling and pushing rail vehicles 199
3.5.15 Pneumatically controlled wagon brake system 201
3.5.16 Hydraulically controlled wagon brake system (option) 209
3.5.17 Earthing machine 213
3.6 General working methods 216
3.6.1 Working without damaging the machine 216
3.6.1 Working without damaging the machine 216
3.6.2 Putting machine in working position 217
3.6.3 Travelling at operating location 218
3.6.4 Travelling with load at operating location 219
3.6.5 Driving on public roads 220
3.6.6 Working with backhoe bucket 223
3.6.7 Flattening the ground 225
3.6.8 Handling loads 226
3.6.9 Loading transport vehicle 227
3.6.10 Lifting loads 227
3.6.11 Lifting loads with quick coupler 228
3.6.12 Lifting loads with load lift hook of mechanical quick coupler 229
3.6.13 Driving technique 232
3.6.14 Use of banksmen 233
3.6.10 Lifting loads 227
3.6.11 Lifting loads with quick coupler 228
3.6.12 Lifting loads with load lift hook of mechanical quick coupler 229
3.6.13 Driving technique 232
3.6.14 Use of banksmen 233
3.7 Installing and removing working attachment 234
3.7.1 Hydraulic connections on stick 234
3.7.1 Hydraulic connections on stick 234
3.7.2 Installing working tool on stick with mechanical quick coupler (option) 235
3.7.3 Removing working tool from mechanical quick coupler (option) 249
copyright © Liebherr-Hydraulikbagger GmbH 2018
14 LIEBHERR A 924 Rall – SV009 – 1191 /69328
14 LIEBHERR A 924 Rall – SV009 – 1191 /69328
LHBM2242549/01/2018-09-04/en
LHB/M2242549/01/2018-09-04/en
LHB/M2242549/01/2018-09-04/en
Operator’s manual Contents
3.7.4 Using quick coupler 255
3.8 Parking machine 256
3.8.1 Parking machine 256
3.8.2 Parking machine on rails 256
3.9 Transport 257
3.9.1 Preparatory work 257
3.9.1 Driving machine onto low-loader 257
3.9.2 Removing roof structures 257
3.9.3 Driving machine onto low-loader 259
3.9.4 Lifting machine 261
3.9.5 Tying down the machine 262
3.10 Emergency operation 263
3.10.1 Using emergency modes 263
3.10.2 Diesel engine 263
3.10.3 Jump starting 266
3.10.4 Working attachment 267
3.10.5 Lowering working attachment when engine is shut off 269
3.10.6 Travelling 270
3.10.7 Emergency hydraulics 273
3.10.8 Hydraulic pump emergency mode 276
3.10.9 Transmission 277
3.10.10 Servo control emergency mode 278
3.10.11 Slewing gear 280
3.10.12 Slewing brake 282
3.10.13 Towing 284
3.10.14 Towing on the rails 287
3.10.15 Transmission 288
3.10.16 Rail guide system 289
4 Malfunctions 295
4.1 Service code tables 285
41.1 Warning symbols 295
4.2 Fault – Cause – Remedy 302
4.21 Diesel engine and fuel system 302
4.22 Hydraulic system 305
3.7.4 Using quick coupler 255
3.8 Parking machine 256
3.8.1 Parking machine 256
3.8.2 Parking machine on rails 256
3.9 Transport 257
3.9.1 Preparatory work 257
3.9.1 Driving machine onto low-loader 257
3.9.2 Removing roof structures 257
3.9.3 Driving machine onto low-loader 259
3.9.4 Lifting machine 261
3.9.5 Tying down the machine 262
3.10 Emergency operation 263
3.10.1 Using emergency modes 263
3.10.2 Diesel engine 263
3.10.3 Jump starting 266
3.10.4 Working attachment 267
3.10.5 Lowering working attachment when engine is shut off 269
3.10.6 Travelling 270
3.10.7 Emergency hydraulics 273
3.10.8 Hydraulic pump emergency mode 276
3.10.9 Transmission 277
3.10.10 Servo control emergency mode 278
3.10.11 Slewing gear 280
3.10.12 Slewing brake 282
3.10.13 Towing 284
3.10.14 Towing on the rails 287
3.10.15 Transmission 288
3.10.16 Rail guide system 289
4 Malfunctions 295
4.1 Service code tables 285
41.1 Warning symbols 295
4.2 Fault – Cause – Remedy 302
4.21 Diesel engine and fuel system 302
4.22 Hydraulic system 305
copyright © Liebherr-Hydraulikbagger GmbH 2018
A924 Rall – SV009 – 1191 /69328 LIEBHERR 15
Contents Operator’s manual
A924 Rall – SV009 – 1191 /69328 LIEBHERR 15
Contents Operator’s manual
4.2.3 Electrical system 306
4.2.4 Heating, ventilation and air conditioning unit 306
4.2.5 Working attachment 306
426 Railroad system 307
4.3 Problem remedy 308
4.3.1 Uppercarriage fuses and relays 308
5 Maintenance 323
5.1 Inspection and maintenance schedule 323
5.2 Filling quantities and lubrication chart 330
5.2.1 Filling quantities 330
5.2.2 Lubrication chart 331
5.3 Fuels, lubricants and operating fluids 333
5.3.1 Diesel fuels 333
5.3.2 Engine oils 333
5.3.3 Refrigerant 334
5.3.4 Coolant 334
5.3.5 Hydraulic oils 335
5.3.6 Axle ils 337
5.3.7 Gear oils 338
5.3.8 Transmission oils 338
5.3.9 Pump distributor gear oils 339
5.3.10 Greases 340
5.3.11 Windscreen washer fluid 340
5.3.12 Lubricants and care products for electrical and mechanical systems 341
5.4 Access points for maintenance work 342
5.4.1 Access points on uppercarriage 342
5.4.2 Access points under the uppercarriage 343
5.5 Preparing for maintenance 344
5.5.1 Preparing for maintenance 344
5.6 General maintenance 346
5.6.1 Welding 346
5.6.3 Corrosion-proofing piston rods 346
5.6.4 Cleaning the machine 347
5.6.5 Cleaning the fan and radiator 349
copyright © Liebherr-Hydraulikbagger GmbH 2018
copyright © Liebherr-Hydraulikbagger GmbH 2018
16 LIEBHERR A 924 Rall – SV009 – 1191 /69328
LHBM2242549/01/2018-09-04/en
LHB/M2242549/01/2018-09-04/en
LHB/M2242549/01/2018-09-04/en
Operator’s manual
Contents
5.7 Complete machine 350
5.7.1 Checking machine for proper condition and tightness 350
5.7.2 Lubricating bearings on machine and working attachment 350
5.7.3 Checking components for cracks 352
5.7.4 Checking emergency hydraulics 352
5.7.5 Lubricating hinges, locks and gas pressure springs of doors, hoods and
windows 354
5.7.6 Cleaning and treating rubber seals on doors and hoods 354
5.8 Drive group 355
5.8.1 Diesel engine: Bringing into maintenance position 355
5.8.2 Diesel engine: Checking oil level 355
5.8.3 Diesel engine: Checking condition, tightness and cleanliness 356
5.8.4 Diesel engine: Bleeding engine oil circuit 356
5.8.5 Fuel pre-filter: Draining water 357
5.8.6 Air filter: Emptying dust collecting tank 358
5.8.7 Air filter: Replacing main filter cartridge 359
5.8.8 Air filter: Replacing safety filter cartridge 360
5.8.9 Air filter and air lines: Checking tightness and condition 361
5.8.10 Pump distributor gear: Checking oil level 363
5.8.11 Cleaning and replacing diesel particulate filter 364
5.9 Cooling system 365
5.9.1 Checking coolant level 365
5.9.2 Checking cooling system and heat exchanger for contamination and
cleaning 366
5.10 Working hydraulics 368
5.10.1 Depressurising hydraulic system 368
5.10.2 Hydraulic tank: Checking oil level 368
5.10.3 Hydraulic tank: Draining water and sediments 371
5.10.4 Return filter: Checking and cleaning magnetic rod 373
5.10.5 Bypass filter (option): Checking degree of contamination of filter
cartridge 374
5.11 Brake system 375
5.11.1 Rail-road system: Checking pneumatically controlled wagon brake
system 375
5.11.2 Rail-road system: Checking hydraulically controlled wagon brake
system 380
5.12 Electrical system 382
copyright © Liebherr-Hydraulikbagger GmbH 2018
A 924 Rail – SV009 – 1191 /69328 LIEBHERR 17
Contents
5.7.1 Checking machine for proper condition and tightness 350
5.7.2 Lubricating bearings on machine and working attachment 350
5.7.3 Checking components for cracks 352
5.7.4 Checking emergency hydraulics 352
5.7.5 Lubricating hinges, locks and gas pressure springs of doors, hoods and
windows 354
5.7.6 Cleaning and treating rubber seals on doors and hoods 354
5.8 Drive group 355
5.8.1 Diesel engine: Bringing into maintenance position 355
5.8.2 Diesel engine: Checking oil level 355
5.8.3 Diesel engine: Checking condition, tightness and cleanliness 356
5.8.4 Diesel engine: Bleeding engine oil circuit 356
5.8.5 Fuel pre-filter: Draining water 357
5.8.6 Air filter: Emptying dust collecting tank 358
5.8.7 Air filter: Replacing main filter cartridge 359
5.8.8 Air filter: Replacing safety filter cartridge 360
5.8.9 Air filter and air lines: Checking tightness and condition 361
5.8.10 Pump distributor gear: Checking oil level 363
5.8.11 Cleaning and replacing diesel particulate filter 364
5.9 Cooling system 365
5.9.1 Checking coolant level 365
5.9.2 Checking cooling system and heat exchanger for contamination and
cleaning 366
5.10 Working hydraulics 368
5.10.1 Depressurising hydraulic system 368
5.10.2 Hydraulic tank: Checking oil level 368
5.10.3 Hydraulic tank: Draining water and sediments 371
5.10.4 Return filter: Checking and cleaning magnetic rod 373
5.10.5 Bypass filter (option): Checking degree of contamination of filter
cartridge 374
5.11 Brake system 375
5.11.1 Rail-road system: Checking pneumatically controlled wagon brake
system 375
5.11.2 Rail-road system: Checking hydraulically controlled wagon brake
system 380
5.12 Electrical system 382
copyright © Liebherr-Hydraulikbagger GmbH 2018
A 924 Rail – SV009 – 1191 /69328 LIEBHERR 17
Contents
Operator’s manual
5.12.1 General information 382
5.13 Axles 383
5.13.1 Lubricating axles 383
5.13.2 Tyres: Checking tyre pressure 383
5.13.3 Wheels: Checking mounting of the wheel nuts 384
5.13.4 Rail-road system: Lubricating rail guide system 385
5.13.5 Rail-road system: Checking rail guide system 385
5.13.6 Rail-road system: Adjusting rail guard 386
5.14 Working attachment 387
5.14.1 Lubricating working tool 387
5.14.2 Checking pin connections for secure seating 387
5.14.3 Checking steel parts for cracks 387
5.14.4 Pin bearing: checking for wear 388
5.14.5 Stick with mechanical quick coupler (option): Lubricating pins 388
5.14.6 Stick with mechanical quick coupler (option): Checking screwed
connections 390
5.14.7 Stick with mechanical quick coupler (option): Checking condition of
locking pins 392
5.14.8 Stick with mechanical quick coupler (option): Checking load lift hook 393
5.14.9 Stick with mechanical quick coupler (option): Checking safety flaps of
load lift hooks 394
5.15 Operator’s cab, heating and air conditioning 395
5.15.1 Filling with windscreen washer fluid 395
5.15.2 Heating: Checking function 395
5.15.3 Auxiliary heater (option): Checking function 397
5.15.4 Switching on air conditioning unit 397
5.15.5 Checking condenser for contamination and cleaning if necessary 398
5.16 Lubrication system 399
5.16.1 Lubrication system: Filling with grease 399
5.16.2 Checking lubrication of bearings (grease collar) 399
5.16.3 Pipes, hoses and lubricating points: Checking tightness and condition 400
5.17 Slewing gearbox and slewing ring 401
5.17.1 Slewing gearbox: Checking oil level 401
6 Appendix 403
Index 405
5.13 Axles 383
5.13.1 Lubricating axles 383
5.13.2 Tyres: Checking tyre pressure 383
5.13.3 Wheels: Checking mounting of the wheel nuts 384
5.13.4 Rail-road system: Lubricating rail guide system 385
5.13.5 Rail-road system: Checking rail guide system 385
5.13.6 Rail-road system: Adjusting rail guard 386
5.14 Working attachment 387
5.14.1 Lubricating working tool 387
5.14.2 Checking pin connections for secure seating 387
5.14.3 Checking steel parts for cracks 387
5.14.4 Pin bearing: checking for wear 388
5.14.5 Stick with mechanical quick coupler (option): Lubricating pins 388
5.14.6 Stick with mechanical quick coupler (option): Checking screwed
connections 390
5.14.7 Stick with mechanical quick coupler (option): Checking condition of
locking pins 392
5.14.8 Stick with mechanical quick coupler (option): Checking load lift hook 393
5.14.9 Stick with mechanical quick coupler (option): Checking safety flaps of
load lift hooks 394
5.15 Operator’s cab, heating and air conditioning 395
5.15.1 Filling with windscreen washer fluid 395
5.15.2 Heating: Checking function 395
5.15.3 Auxiliary heater (option): Checking function 397
5.15.4 Switching on air conditioning unit 397
5.15.5 Checking condenser for contamination and cleaning if necessary 398
5.16 Lubrication system 399
5.16.1 Lubrication system: Filling with grease 399
5.16.2 Checking lubrication of bearings (grease collar) 399
5.16.3 Pipes, hoses and lubricating points: Checking tightness and condition 400
5.17 Slewing gearbox and slewing ring 401
5.17.1 Slewing gearbox: Checking oil level 401
6 Appendix 403
Index 405
Contact us: [email protected]
https://vimeo.com/837135178?share=copy
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]
S.V
