Liebherr Wheeled excavator R924 1318 Operator’s manual SN47887 – PDF DOWNLOAD

Description

Liebherr Wheeled excavator R924 1318 Operator’s manual SN47887 – PDF DOWNLOAD

FILE DETAILS:

Liebherr Wheeled excavator R924 1318 Operator’s manual SN47887 – PDF DOWNLOAD

Language : English
Pages : 308
Downloadable : Yes
File Type : PDF
Size: 63.8 MB

DESCRIPTION:

Liebherr Wheeled excavator R924 1318 Operator’s manual SN47887 – PDF DOWNLOAD

Product ID
Manufacturer: Liebherr-France SAS
Type:R924
Type no.:1318
From Serial no.:47887

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 familiarization 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 at 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 recognized 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 that 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 any kind 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.

TABLE OF CONTENTS:

Liebherr Wheeled excavator R924 1318 Operator’s manual SN47887 – PDF DOWNLOAD

Product description 15
1.1 Technical description 15
1.1.1 General overview 15
1.1.2 Uppercarriage 16
1.1.3 Undercarriage 17
1.2 Technical data 18
1.2.1 Vibration emission 18
1.2.2 Sound level 18
1.2.3 Specifications 19
2 Safety warnings 21
2.1 Information on these instructions 21
2.1.1 Representation of warning messages 21
2.1.2 Graphic symbols in these instructions 21
2.2 Intended use 22
2.2.1 Laws, rules, guidelines and safety regulations 22
2.2.2 Intended use 22
2.2.3 Foreseeable misuse 23
2.2.4 Operating conditions 23
2.2.5 Disposal 24
2.3 Description of staff 25
2.3.1 Personal protective equipment 25
2.3.7 Refrigeration technician 28
2.3.8 Slinger 29
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Contents Operator’s manual
2.3.9 Spotter 30
2.4 Signs on the machine 31
2.4.1 Locations of signs 31
2.4.2 Warning signs 31
2.4.3 Information signs 34
2.4.4 Identification plates 39
2.5 Protective devices on the machine 39
2.5.1 Safety lever or folding console 39
2.5.2 Operator’s cab 39
2.5.3 Height-adjustable operator’s cab 40
2.5.4 Tip over protective structure (TOPS) 40
2.5.5 Roll over protective structure (ROPS) 41
2.5.6 Falling object protective structures (FOPS and FGPS) 41
2.6 Emergency equipment on the machine 42
2.6.1 Emergency exit (standard) 42
2.6.2 Fire extinguisher (option) 42
2.6.3 Emergency command devices of machine 42
2.6.4 Emergency stop function of machine 43
2.7 Safe operation 43
2.7.1 Intoxicants 43
2.7.2 Dangerous fuels and operating fluids 43
2.7.3 Transporting machine 44
2.7.4 Access to machine 44
2.7.5 Machine danger zone 45
2.7.6 Visibility 45
2.7.7 Protection against vibration 46
2.7.8 Operation of machine 47
2.7.9 Load-lifting work 50
2.9.1 Spare parts 51 “‘ ~ LL
2.9.2 Heavy parts 51 …J
2.9.3 Regular checks 51
2.10 Modifications to the machine 52
copyright© Liebherr-France SAS 2019
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Operator’s manual Contents
2.10.1 Modifications, add-ons and retrofittings 52
3 Control and operation 53
3.1 Control and operating elements 53
3.1.1 Overview of operator’s platform 53
3.1.2 Control unit A 56
3.1.3 Control unit B 57
3.2 Display 58
3.2.1 Display 58
3.2.2 Status symbols 59
3.2.3 Start page menu 65
3.2.4 Camera menu 66
3.2.5 Air conditioning 67
3.2.6 Operating status menu 69
3.2.7 Diesel particulate filter submenu (option) 70
3.2.8 Sensor-controlled low idle automatic and automatic engine stop
submenu (option) 71
3.2.9 Measurement displays submenu 72
3.2.10 System settings menu 73
3.2.11 Operating hour meter submenu 75
3.2.12 Windscreen wiper interval submenu 76
3.2.13 Radio remote control submenu 77
3.2.14 Display brightness and display volume submenu 78
3.2.15 Camera image contrast submenu 79
3.2.16 Camera return time submenu 79
3.2.17 Unit selection submenu 80
3.2.18 Time zone submenu 80
3.2.19 Time format and date format submenu 81
3.2.25 Function settings menu 85
3.2.26 Central lubrication system submenu (option) 86
copyright© Liebherr-France SAS 2019
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Contents Operator’s manual
3.2.27 Maintenance submenu 87
3.2.28 SF submenu 89
3.2.29 Hoist cylinder shut-off and stick cylinder shut-off submenu (option) 91
3.2.30 Bleeding oil filter submenu 92
3.2.31 Priority between lifting boom and turning uppercarriage submenu 92
3.2.32 Stick priority submenu (option) 92
3.2.33 Information menu 93
3.2.34 Operating hours submenu 94
3.2.35 Fuel consumption submenu 95
3.2.36 CodingKey submenu 95
3.2.37 Tool Control menu 96
3.2.38 Tool Control symbols 97
3.2.39 Service codes menu 98
3.3 Control 100
3.3.1 Battery main switch 100
3.3.2 Entering and exiting machine 101
3.3.3 Emergency exit 102
3.3.4 Fire extinguisher (option) 102
3.3.5 Safety lever 103
3.3.6 Folding console 103
3.3.7 Operator’s seat 105
3.3.8 Safety belt 111
3.3.9 Horn 113
3.3.10 Windscreen 113
3.3.11 Sun blind 116
3.3.12 Side windows 117
3.3.13 Viewing devices 118
3.3.14 Lighting 125
3.4 Operation 129 “‘ ~ LL
3.4.1 Inspection tour before putting into service 129 …J
3.4.2 Refuelling 130
3.4.3 Refuelling with electric refuelling pump (option) 131
copyright© Liebherr-France SAS 2019
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Operator’s manual Contents
3.4.4 Immobiliser (option) 133
3.4.5 Preparing machine for dust intensive application 134
3.4.6 Preparing machine for use in biologically sensitive areas 134
3.4.7 Starting diesel engine 135
3.4.8 Bringing machine to operating temperature 136
3.4.9 Engine speed and operating mode 137
3.4.10 After starting 138
3.4.11 Sensor-controlled low idle automatic 139
3.4.12 Automatic engine shut-off after idling (option) 140
3.4.13 Shutting off diesel engine 140
3.4.14 Travelling and braking 142
3.4.15 Travel alarm (option) 146
3.4.16 Controlling telescopic attachment 146
3.4.17 Turning and braking uppercarriage 150
3.4.18 Turning alarm (option) 152
3.4.19 Reversing fan drive for radiator cleaning (option) 153
3.5 Shut-off functions 155
3.5.1 Boom shut-off and telescopic boom shut-off 155
3.6 General working methods 157
3.6.1 Working without damaging machine 157
3.6.2 Putting machine in working position 159
3.7 Parking machine 160
3.7.1 Parking machine on level ground 160
3.7.2 Parking machine on a slope 161
3.8 Transport 162
3.8.1 Driving machine onto low-loader 162
3.8.2 Lifting machine 164
3.8.3 Tying down machine 166
3.9.4 Central lubrication system 171
3.9.5 Towing 172
copyright© Liebherr-France SAS 2019
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Contents Operator’s manual
4 Malfunctions 175
4.1 Service code tables 175
4.1.1 Warning symbols 175
4.2 Fault – Cause – Remedy 180
4.2.1 Diesel engine and fuel system 180
4.2.2 Hydraulic system 183
4.2.3 Travel gear 183
4.2.4 Electrical system 184
4.2.5 Heating, ventilation and air conditioning unit 184
4.2.6 Working attachment 185
4.3 Problem remedy 186
4.3.1 Fuses and relays 186
5 Maintenance 195
5.1 Inspection and maintenance schedule 195
5.2 Filling quantities and lubrication chart 201
5.2.1 Filling quantities 201
5.2.2 Lubrication chart 202
5.3 Fuels, lubricants and operating fluids 204
5.3.1 General information 204
5.3.2 Oil analysis 204
5.3.3 Diesel fuels 204
5.3.4 Engine oils 205
5.3.5 Refrigerant 205
5.3.6 Coolant 206
5.3.7 Hydraulic oils 207
5.3.8 Gear oils 209
5.3.9 Pump distributor gear oils 210
5.4.1 Access points on uppercarriage LL 212 …J
5.4.2 Access points under the uppercarriage 213
5.4.3 Access points on the undercarriage 214
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Operator’s manual Contents
5.5 Preparing for maintenance 215
5.5.1 Maintenance procedures 215
5.5.2 Safety instructions 215
5.6 General maintenance 217
5.6.1 Welding 217
5.6.2 Bleeding hydraulic cylinders 217
5.6.3 Applying corrosion protection to piston rods 218
5.6.4 Cleaning the machine 219
5.6.5 Cleaning travel gear 220
5.6.6 Cleaning fan and radiator 221
5.6.7 Corrosion protection 221
5.7 Complete machine 232
5.7.1 Checking machine for proper condition and tightness 232
5.7.2 Lubricating bearings on machine and working attachment 232
5.7.3 Checking components for cracks 234
5.7.4 Lubricating hinges, locks and gas pressure springs of doors, covers
and windows 234
5.7.5 Cleaning and treating rubber seals on doors and hoods 234
5.8 Drive group 235
5.8.1 Diesel engine: Putting in maintenance position 235
5.8.2 Diesel engine: Checking oil level 235
5.8.3 Diesel engine: Checking condition, tightness and cleanliness 236
5.8.4 Fuel pre-filter: Draining water 236
5.8.5 Fuel pre-filter: Draining water 237
5.8.6 Fuel tank: Draining water and sediments 238
5.8.7 Fuel fine filter: Replacing filter element 239
5.8.8 Air filter: Emptying dust collecting tank 240
5.8.9 Air filter: Replacing main filter cartridge 240
C: 5.8.10 Pump distributor gear: Checking oil level 242 ~
Operator’s manual
5.10.2 Hydraulic tank: Checking oil level
5.10.3 Hydraulic tank: Draining water and sediments
5.10.4 Return filter: Checking and cleaning magnetic rod
5.10.5 Bypass filter (option): Checking level of contamination of filter cartridge
5.10.6 Hydraulic hoses: Checking condition and tightness
5.11 Electrical system
5.11.1 General information
5.12 Travel gear
5.12.1 Checking track tension
5.12.2 Tightening track
5.12.3 Slackening track
5.12.4 Track pads and sprocket wheels: Checking mounting
5.13 Operator’s cab, heating and air conditioning
5.13.1 Filling with windscreen washer fluid
5.13.2 Switching on air conditioning unit
5.13.3 Cleaning pre-filter
5.14 Lubrication system
5.14.1 Lubrication system (option): Topping up grease
5.14.2 Checking lubrication of bearings (grease collar)
5.14.3 Pipes, hoses and lubricating points: Checking tightness and condition
5.15 Slewing gearbox and slewing ring
5.15.1 Slewing gearbox: Checking oil level
6 Appendix
6.1 Pre-tightening torque and turning angle
6.1.1 Procedure
Index

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