Liebherr Wheel Loader 524-659 USA CAN Operating Manual 23960 – PDF DOWNLOAD
FILE DETAILS:
Liebherr Wheel Loader 524-659 USA CAN Operating Manual 23960 – PDF DOWNLOAD
Language : English
Pages : 348
Downloadable : Yes
File Type : PDF
Size: 77.4 MB
DESCRIPTION:
Liebherr Wheel Loader 524-659 USA CAN Operating Manual 23960 – PDF DOWNLOAD
Product identification
Manufacturer: Liebherr-Werk BischofshofenGmbH
Type: L 524 (USA/CAN)
Type no.: 659
from serial number:23960
Preface
This operating manual has been written for the driver and for the maintenance personnel of the machine.
It contains the following descriptions:
- Chapter 1 – Product description
- Chapter 2 – Safety regulations
- Chapter 3 – Handling and operation
- Chapter 4 – Malfunctions
- Chapter 5 – Maintenance
This operating manual must be carefully read before initial operation and should be read and used later at regular intervals by anyone who carries out work on the machine.
Working with or on the machine includes:
- Operation, including equipping, troubleshooting during operation, removing production debris, maintenance, removing operating and auxiliary materials.
- Servicing, including maintenance, inspection, and repairs.
- Transport or loading the machine.
This manual helps the driver to become acquainted with the machine and prevents malfunctions due to incorrect operation.
Observation of the operating and maintenance manual by maintenance staff:
- Increases reliability during operation.
- Extends the service life of your machine.
- Reduces repair costs and downtime.
This manual must be kept with the machine. Make sure a copy is always kept in the glove compartment of the driver’s cab.
In addition to the operating and maintenance manual, follow the instructions based on existing national accident prevention and environmental protection regulations.
In addition to the operating manual and applicable national and local legal accident prevention rules, observe the recognized technical regulations for safe and correct operation.
This operating and maintenance manual contains all the information you need to operate and service your machine.
- Some illustrations in this manual may show details and equipment that are different from those on your machine.
On some pictures, protective devices and covers have been removed for a better view.
We constantly make improvements to our machines, which means there may have been modifications to your machine that are not mentioned in this manual.
However, if you should require explanations or information, the Liebherr technical information and customer services departments will be happy to provide assistance.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Liebherr Wheel Loader 524-659 USA CAN Operating Manual 23960 – PDF DOWNLOAD
Product description 19
1.1 Technical description 19
1.1.1 Overview of the complete machine 19
1.1.2 Lift arm versions 20
1.2 Technical data 21
1.2.1 Information on vibrations 21
1.2.2 Sound emission 22
1.2.3 Engine 22
1.2.4 Electrical system 22
1.2.5 Travel drive 23
1.2.6 Axles 23
1.2.7 Braking 25
1.2.8 Steering 25
1.2.9 Working hydraulics 25
1.2.10 Working attachment 26
1.2.11 Driver’s cab 26
1.2.12 Heating, air conditioning 27
1.2.13 Air conditioning system 27
1.2.14 Diesel particle filter 27
1.2.15 Refuelling pump 28
1.2.16 Towing device 28
1.2.17 Ballast 28
1.2.18 Tyres 29
Contents Operating manual
2 Safety warnings, signs 41
2.1 How the warnings are marked 41
2.1.1 Further markings 41
2.1.2 Additional rules and guidelines 42
2.2 Proper use 42
2.3 Signs on the machine 42
2.3.1 Safety signs 42
2.3.2 Information signs 46
2.3.3 Type plates 53
2.4 Safety instructions 53
2.4.1 General safety instructions 53
2.4.2 Instructions on preventing crushing injuries and burns 55
2.4.3 Instructions on preventing fires and explosions 55
2.4.4 Safety instructions for start-up 56
2.4.5 Safety precautions during start-up 56
2.4.6 Instructions for safe working 56
2.4.7 Safety instructions for driving on slopes 57
2.4.8 Parking safely 58
2.4.9 Transporting the machine safely 58
2.4.10 Towing the machine safely 59
2.4.11 Measures for ensuring safe maintenance 59
2.4.12 Safety instructions for maintenance work on machines with hydro
accumulators 62
2.4.13 Safety instructions for welding work on the machine 62
2.4.14 Instructions for working safely on the working attachment 62
2.4.15 Safety instructions for transporting the machine by crane 63
2.4.16 Safe maintenance of hydraulic hoses and hose lines 63
2.4.17 Roll-over protection structure (ROPS) and falling object protection
structure (FOPS) 64
3.2.1 Battery main switch 69
3.2.2 Articulation lock 69
3.2.3 Cab access 71
3.2.4 Right hinged window 72
3.2.5 Emergency exit 73
3.2.6 Driver’s seat with mechanical suspension 74
3.2.7 Driver’s seat with pneumatic suspension 79
3.2.8 Driver’s seat with active suspension 85
3.2.9 Seat belt 93
3.2.10 Steering column and steering wheel 94
3.2.11 Control panel 95
3.2.12 Ignition switch 96
3.2.13 Electronic immobiliser 97
3.2.14 Steering column switch 99
3.2.15 Lighting 100
3.2.16 Interior cab lighting 104
3.2.17 Display unit 104
3.2.18 Control unit 111
3.2.19 LIEBHERR control lever 125
3.2.20 Control lever for additional working functions 129
3.2.21 Heating, ventilation, air conditioning (optional) 130
3.2.22 Automatic heating/ventilation/air conditioning 135
3.2.23 Rear window heater and mirror heater (optional) 139
3.2.24 Interior and exterior mirrors 140
3.2.25 Sun visor 140
3.2.26 Radio 141
3.2.27 Windscreen wiper and washer system 142
3.3.3 Driving mode 159
3.3.4 Shutting down the machine 171
3.3.5 Automatic engine shutdown 174
3.3.6 Operating the lift arms 174
3.3.7 Diesel particulate filter 182
3.3.8 Filling the tank using the filling pump 186
3.3.9 High dump bucket 187
3.3.10 Forklift 189
3.4 Working methods 193
3.4.1 Picking up and moving material 193
3.4.2 Transporting and moving material 194
3.4.3 Grading work 196
3.4.4 Loading a heap 197
3.4.5 Removing material from a slope or wall 199
3.4.6 Loading a transport vehicle 200
3.4.7 Excavation 204
3.5 Fitting and removing the attachment 207
3.5.1 Hydraulically actuated quick-change device 207
3.5.2 Electro-hydraulically actuated quick-change device 213
3.5.3 Operating the quick-change device – electrohydraulic operation using
the comfort control or button control 219
3.6 Transport 229
3.6.1 Transporting the machine 229
3.6.2 Transport safety retainer 234
3.7 Emergency operation 236
3.7.1 Towing the machine 236
3.7.2 Emergency steering function when the steering system fails 241
3.7.3 Jump starting 242
Maintenance and inspection schedule
Filling quantities and lubrication chart
5.2.1 Recommended lubricants
5.2.2 Recommended operating fluids
5.2.3 Lubrication chart
Lubricants and fuels
5.3.1 General information on changing lubricants and fuels
5.3.2 Converting the hydraulic system from mineral oils to environmentally
harmless hydraulic fluids
5.3.3 Diesel fuels
5.3.4 Lubricating oils for diesel engines
5.3.5 Coolants for diesel engines
5.3.6 Hydraulic oil
5.3.7 Lubricating oils for transmissions
5.3.8 Lubricating oils for axles
5.3.9 Lubrication grease and other lubricants
5.4 Preparatory tasks for maintenance
5.4.1 Safety precautions for maintenance
5.4.2 Maintenance positions
5.4.3 Opening the engine compartment and grille
5.4.4 Turning off the battery main switch
5.5 Complete machine
Remove loose parts, dirt, ice and snow from the machine
Checking the machine for external damage
Making sure the bolted connections are tight
Sealing leaks
Carry out corrosion protection on machines that work with salt and
artificial fertilizers
Replacing VCI capsules
Checking the engine oil level
Changing the engine oil
5.6.3 Changing the engine oil filter 298
5.6.4 Checking the engine heating flange 299
5.6.5 Changing the fuel pre-filter 300
5.6.6 Changing the fuel fine filter 301
5.6.7 Draining off condensate from the fuel filter 302
5.6.8 Bleeding the fuel system 303
5.6.9 Draining off condensate and sediment from the fuel tank 305
5.6.10 Cleaning the air filter service cap and dust extraction valve 305
5.6.11 Changing the air filter main element 306
5.6.12 Changing the air filter secondary element 307
5.7 Cooling system 309
5.7.1 Checking the coolant antifreeze and corrosion inhibitor concentration 309
5.7.2 Cleaning the cooling system 313
5.7.3 Changing the coolant 314
5.8 Working hydraulics 316
5.8.1 Checking the oil level in the hydraulic tank 316
5.8.2 Check and clean the magnetic rod on the hydraulic tank 317
5.9 Steering system 319
5.9.1 Testing the steering 319
5.9.2 Lubricating the bearing points on the steering cylinders 319
5.10 Brake system 320
5.10.1 Testing the service brake and parking brake 320
5.11 Electrical system 322
5.11.1 Checking the indicator lamps 322
5.11.2 Checking the lights 322
5.12 Axles and tyres 323
5.12.1 Checking the tightness of the wheels (once after 50, 100 and 250 h) 323
5.12.2 Checking the tyre pressure 323
5.13 Machine frame and ballast weight 325 C:
5.13.1 Lubricating the articulated bearing and the rear oscillating bearing 325 ~
5.14 Central lubrication system 326 .~,
5.14.1 Checking the lubrication system grease reservoir level 326
5.14.2 Checking the pipes, hoses and lubrication points of the lubrication …J
system 327
5.14.3 Checking whether metered quantities are adequate at the bearing
5.15 Cab, heating and air-conditioning 328
5.15.1 Greasing the cab door hinges 328
5.15.2 Checking / topping up the windscreen washer reservoir 328
5.15.3 Cleaning the fresh air and recirculated air filter 329
5.15.4 Changing the fresh air and recirculated air filter 330
5.16 Lift arms and quick-change device 332
5.16.1 Lubricating the lift arms and attachment 332
5.16.2 Checking the lift arm bearing bushings 333
5.16.3 Lubricating and testing the quick-change device 335
5.17 Cleaning the machine 337
5.17.1 Washing the machine 337
5.18 Corrosion protection 339
5.18.1 Protecting the piston rods from corrosion 339
5.18.2 Protecting the fuel tank from corrosion 339
5.19 Deactivating the machine 340
Index 341
VIDEO PREVIEW OF THE MANUAL:
PLEASE NOTE:
- This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
- Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.
S.M