Liebherr L 514 1115 Wheel Loader Operating Manual SN 24020 – PDF DOWNLOAD
FILE DETAILS:
Liebherr L 514 1115 Wheel Loader Operating Manual SN 24020 – PDF DOWNLOAD
Language : English
Pages : 318
Downloadable : Yes
File Type : PDF
Size: 70 MB
DESCRIPTION:
Liebherr L 514 1115 Wheel Loader Operating Manual SN 24020 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-Werk Bischofshofen GmbH
Type: L 514
Type no.: 1115
From Serial no.: 24020
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 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 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 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 which 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.
Liability and warranty:
Because of the many products on offer from other manufacturers (such as fuels, lubricants, attachments, and replacement parts), Liebherr cannot test the suitability and faultless function of all third-party products in or on Liebherr products. The same applies to any effects caused by combining third-party products with Liebherr products.
- The use of third-party products together with Liebherr products is at the risk of the operator. Liebherr accepts no warranty or liability for damage of any kind in the event of breakdowns or damage to Liebherr machines caused by the use of third-party products.
- In addition, Liebherr will also reject any warranty claims for damage caused by improper use, insufficient maintenance, or failure to observe safety instructions.
Modifications, conditions, copyright
- We reserve the right to make changes without notice as a result of technological development.
- The information and illustrations in this manual may not be reproduced, distributed, or used for commercial purposes. All rights under copyright law are expressly reserved.
- The warranty and liability terms contained in Liebherr’s general conditions of trade are not affected by the information in the manual.
TABLE OF CONTENTS:
Liebherr L 514 1115 Wheel Loader Operating Manual SN 24020 – PDF DOWNLOAD
1 Product description 19
1.1 Technical description 19
1.1.1 Overview of the complete machine 19
1.1.2 Lift arm versions 19
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
1.26 Axles 23
1.2.7 Braking 24
1.2.8 Steering 24
1.2.9 Working hydraulics 24
1.2.10 Working attachment 25
1.2.11 Driver’s cab 25
1.2.12 Heating, air conditioning 25
1.2.13 Air conditioning system 25
1.2.14 Diesel particle filter 25
1.2.15 Refuelling pump 26
1.2.16 Towing device 26
1.2.17 Tyres 26
1.2.18 Snow chains or guard chains 28
1.2.19 Complete machine with bucket 28
1.2.20 Attachment — light material bucket with undercut blade 30
1.2.21 Attachment — high dump bucket with undercut blade 31
1.2.22 Forklift attachment 32
1.1 Technical description 19
1.1.1 Overview of the complete machine 19
1.1.2 Lift arm versions 19
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
1.26 Axles 23
1.2.7 Braking 24
1.2.8 Steering 24
1.2.9 Working hydraulics 24
1.2.10 Working attachment 25
1.2.11 Driver’s cab 25
1.2.12 Heating, air conditioning 25
1.2.13 Air conditioning system 25
1.2.14 Diesel particle filter 25
1.2.15 Refuelling pump 26
1.2.16 Towing device 26
1.2.17 Tyres 26
1.2.18 Snow chains or guard chains 28
1.2.19 Complete machine with bucket 28
1.2.20 Attachment — light material bucket with undercut blade 30
1.2.21 Attachment — high dump bucket with undercut blade 31
1.2.22 Forklift attachment 32
2 Safety warnings, signs 35
2.1 How the warnings are marked 35
21.1 Further markings 35
2.1.2 Additional rules and guidelines 36
2.2 Proper use 36
2.3 Signs on the machine 36
2.3.1 Safety signs 36
2.3.2 Information signs 40
23.3 Type plates 49
2.4 Safety instructions 50
2.41 General safety instructions 50
2.42 Instructions on preventing crushing injuries and burns 51
2.4.3 Instructions on preventing fires and explosions 52
2.4.4 Safety instructions for start-up 52
2.4.5 Safety precautions during start-up 53
2.46 Instructions for safe working 53
2.47 Safety instructions for driving on slopes 54
2.48 Parking safely 54
2.49 Transporting the machine safely 55
2.4.10 Towing the machine safely 56
2.4.11 Measures for ensuring safe maintenance 56
2.4.12 Safety instructions for maintenance work on machines with hydro
accumulators 58
2.4.13 Safety instructions for welding work on the machine 59
2.4.14 Instructions for working safely on the working attachment 59
2.4.15 Safety instructions for transporting the machine by crane 59
2.4.16 Safe maintenance of hydraulic hoses and hose lines 60
2.417 Roll-over protection structure (ROPS) and falling object protection
structure (FOPS) 60
2.4.18 Attachments and accessories 61
2.4.19 Protection against vibrations 61
2.4.20 See and be seen 62
3 Handling and operation 65
3.1 Control elements 65
3.1.1 Driver’s cab 65
3.2 Handling 67
3.2.1 Battery main switch 87
2.1 How the warnings are marked 35
21.1 Further markings 35
2.1.2 Additional rules and guidelines 36
2.2 Proper use 36
2.3 Signs on the machine 36
2.3.1 Safety signs 36
2.3.2 Information signs 40
23.3 Type plates 49
2.4 Safety instructions 50
2.41 General safety instructions 50
2.42 Instructions on preventing crushing injuries and burns 51
2.4.3 Instructions on preventing fires and explosions 52
2.4.4 Safety instructions for start-up 52
2.4.5 Safety precautions during start-up 53
2.46 Instructions for safe working 53
2.47 Safety instructions for driving on slopes 54
2.48 Parking safely 54
2.49 Transporting the machine safely 55
2.4.10 Towing the machine safely 56
2.4.11 Measures for ensuring safe maintenance 56
2.4.12 Safety instructions for maintenance work on machines with hydro
accumulators 58
2.4.13 Safety instructions for welding work on the machine 59
2.4.14 Instructions for working safely on the working attachment 59
2.4.15 Safety instructions for transporting the machine by crane 59
2.4.16 Safe maintenance of hydraulic hoses and hose lines 60
2.417 Roll-over protection structure (ROPS) and falling object protection
structure (FOPS) 60
2.4.18 Attachments and accessories 61
2.4.19 Protection against vibrations 61
2.4.20 See and be seen 62
3 Handling and operation 65
3.1 Control elements 65
3.1.1 Driver’s cab 65
3.2 Handling 67
3.2.1 Battery main switch 87
3.2.2 Articulation lock 67
3.2.3 Cab access 69
3.2.4 Hinged right-hand cab door 71
3.2.56 Emergency exit 71
3.2.6 Driver’s seat with mechanical suspension 72
3.2.7 Driver’s seat with pneumatic suspension 77
3.2.8 Seat belt 82
3.2.9 Steering column and steering wheel 83
3.2.10 Start switch 84
3.2.11 Electronic immobiliser 85
3.2.12 Steering column switch 87
3.2.13 Lighting 88
3.2.14 Interior cab lighting 92
3.2.15 Display unit 92
3.2.16 Switches and buttons on the side console 99
3.2.17 LIEBHERR control lever 107
3.2.18 Control lever for additional working functions 111
3.2.19 Heating, air conditioning 113
3.2.20 Air conditioning system 115
3.2.21 Interior and exterior mirrors 116
3.2.22 Sun visor 117
3.2.23 Radio 117
3.2.24 Windscreen wiper and washer system 118
3.2.25 Back-up alam 119
3.2.26 Reversible fan drive 122
3.2.27 LiDAT 123
3.2.10 Start switch 84
3.2.11 Electronic immobiliser 85
3.2.12 Steering column switch 87
3.2.13 Lighting 88
3.2.14 Interior cab lighting 92
3.2.15 Display unit 92
3.2.16 Switches and buttons on the side console 99
3.2.17 LIEBHERR control lever 107
3.2.18 Control lever for additional working functions 111
3.2.19 Heating, air conditioning 113
3.2.20 Air conditioning system 115
3.2.21 Interior and exterior mirrors 116
3.2.22 Sun visor 117
3.2.23 Radio 117
3.2.24 Windscreen wiper and washer system 118
3.2.25 Back-up alam 119
3.2.26 Reversible fan drive 122
3.2.27 LiDAT 123
3.3 Operation 125
3.3.1 Daily start-up 125
3.3.1 Daily start-up 125
3.3.2 Starting the engine 127
3.3.3 Driving 132
3.3.4 Shutting down the machine 140
3.3.56 Automatic engine shutdown 143
3.3.6 Operating the lift arms 1433.3.7 Diesel particulate filter 152
3.3.8 Filling the tank using the filling pump 156
3.3.9 4in1 bucket 157
3.3.10 High dump bucket 160
3.3.11 Side dump bucket 162
3.3.12 Forklift 164
3.3.10 High dump bucket 160
3.3.11 Side dump bucket 162
3.3.12 Forklift 164
3.4 Working methods 167
3.4.1 Picking up and moving material 167
3.4.1 Picking up and moving material 167
3.4.2 Transporting and moving material 168
3.4.3 Grading work 170
3.4.4 Loading a heap 171
3.4.5 Removing material from a slope or wall 173
3.46 Loading a transport vehicle 174
3.4.7 Excavation 178
3.5 Fitting and removing the attachment 181
3.5.1 Hydraulically actuated quick-change device 181
3.5.1 Hydraulically actuated quick-change device 181
3.5.2 Electrohydraulically actuated quick-change device 188
3.5.3 Electrohydraulically actuated quick-change device with comfort control. 194
3.6 Transport 203
3.6.1 Transporting the machine 203
3.6.1 Transporting the machine 203
3.6.2 Transport safety retainer 208
3.7 Emergency operation 210
3.7.1 Towing the machine 210
3.7.1 Towing the machine 210
3.7.2 Jump starting 216
Malfunctions 219
4.1 Servicecodes 219
4.1.1 Service code indication on the display 219
Malfunctions 219
4.1 Servicecodes 219
4.1.1 Service code indication on the display 219
4.2 Problems – Cause – Remedy 231
4.21 Visible and audible warming signals 231
4.21 Visible and audible warming signals 231
4.22 Troubleshooting 232
4.3 Problem remedy 236
4.3.1 Replacing fuses 236
Maintenance 241
5.1 Maintenance and inspection schedule 241
5.2 Filling quantities and lubrication chart 245
4.3.1 Replacing fuses 236
Maintenance 241
5.1 Maintenance and inspection schedule 241
5.2 Filling quantities and lubrication chart 245
5.2.1 Recommended lubricants 245
5.2.2 Recommended operating fluids 246
5.2.3 Lubrication chart 246
5.3 Lubricants and fuels 249
5.3.1 General information on changing lubricants and fuels 249
5.3.2 Converting the hydraulic system from mineral oils to environmentally
harmless hydraulic fluids 249
5.3.3 Diesel fuels 250
5.3.4 Lubricating oils for diesel engines 251
5.3.5 Coolants for diesel engines 253
5.3.6 Hydraulic oil 255
5.3.7 Lubricating oils for axles and transmissions 259
5.3.8 Brake oil 260
5.3.9 Lubrication grease and other lubricants 260
5.4 Preparatory tasks for maintenance 262
5.4.1 Safety precautions for maintenance 262
5.4.2 Maintenance positions 263
54.3 Opening the engine compartment hood and the cooling system grille 264
5.4.4 Switching off the battery main switch 266
5.5 Complete machine 267
5.5.1 Remove loose parts, dirt, ice and snow from the machine 267
5.5.2 Checking the machine for external damage 267
5.5.3 Making sure the bolted connections are tight 267
5.5.4 Sealing leaks 267
5.5.5 Carry out corrosion protection on machines that work with salt and
artificial fertilizers 267
5.5.6 Replacing VCI capsules 268
5.6 Engine 269
5.6.1 Checking the engine ail level 269
5.6.2 Changing the engine oil 269
5.6.3 Changing the engine oil filter 270
5.6.4 Checking the engine heating flange 271
5.6.5 Changing the fuel pre-filter 272
5.2.2 Recommended operating fluids 246
5.2.3 Lubrication chart 246
5.3 Lubricants and fuels 249
5.3.1 General information on changing lubricants and fuels 249
5.3.2 Converting the hydraulic system from mineral oils to environmentally
harmless hydraulic fluids 249
5.3.3 Diesel fuels 250
5.3.4 Lubricating oils for diesel engines 251
5.3.5 Coolants for diesel engines 253
5.3.6 Hydraulic oil 255
5.3.7 Lubricating oils for axles and transmissions 259
5.3.8 Brake oil 260
5.3.9 Lubrication grease and other lubricants 260
5.4 Preparatory tasks for maintenance 262
5.4.1 Safety precautions for maintenance 262
5.4.2 Maintenance positions 263
54.3 Opening the engine compartment hood and the cooling system grille 264
5.4.4 Switching off the battery main switch 266
5.5 Complete machine 267
5.5.1 Remove loose parts, dirt, ice and snow from the machine 267
5.5.2 Checking the machine for external damage 267
5.5.3 Making sure the bolted connections are tight 267
5.5.4 Sealing leaks 267
5.5.5 Carry out corrosion protection on machines that work with salt and
artificial fertilizers 267
5.5.6 Replacing VCI capsules 268
5.6 Engine 269
5.6.1 Checking the engine ail level 269
5.6.2 Changing the engine oil 269
5.6.3 Changing the engine oil filter 270
5.6.4 Checking the engine heating flange 271
5.6.5 Changing the fuel pre-filter 272
5.6.6 Changing the fuel fine filter 273
5.6.7 Drain off condensate from the fuel filter 274
5.6.8 Bleeding the fuel system 275
5.6.9 Cleaning the air filter service cap and dust extraction valve 277
5.6.10 Changing the air filter main element 278
5.6.11 Changing the air filter secondary element 278
Diesel particulate filter 280
5.7.1 To drain the condensate separator 280
Cooling system 281
5.8.1 Check the coolant level 281
5.8.2 Checking the coolant antifreeze and corrosion inhibitor concentration 282
5.8.3 Cleaning the cooling system 286
Working hydraulics 288
5.9.1 Checking the oil level in the hydraulic tank 288
Steering system 289
5.10.1 Testing the steering 289
5.10.2 Lubricating the bearing points on the steering cylinders 289
Brake system 290
5.11.1 Testing the service brake and parking brake 290
5.11.2 Checking the oil level in the equalising reservoir of the brake system 291
Electrical system 293
5.12.1 Checking the indicator lamps 293
5.12.2 Checking the lights 293
Axles and tyres 294
5.13.1 Checking the tightness of the wheels (once after 50, 100 and 250 h) 294
5.13.2 Greasing the rear axle kingpin bearings 294
5.13.3 Checking and lubricating the cardan shaft(s) 295
5.13.4 Checking the tyre pressure 295
Machine frame and ballast weight 297
5.14.1 Lubricating the articulation bearing and rear oscillating bearing 297
5.14.2 Greasing the contact faces of the articulation stops 297
Lubrication system 299
5.16.1 Checking the lubrication system grease reservoir level 299
5.16.2 Checking the pipes, hoses and lubrication points of the lubrication
5.6.7 Drain off condensate from the fuel filter 274
5.6.8 Bleeding the fuel system 275
5.6.9 Cleaning the air filter service cap and dust extraction valve 277
5.6.10 Changing the air filter main element 278
5.6.11 Changing the air filter secondary element 278
Diesel particulate filter 280
5.7.1 To drain the condensate separator 280
Cooling system 281
5.8.1 Check the coolant level 281
5.8.2 Checking the coolant antifreeze and corrosion inhibitor concentration 282
5.8.3 Cleaning the cooling system 286
Working hydraulics 288
5.9.1 Checking the oil level in the hydraulic tank 288
Steering system 289
5.10.1 Testing the steering 289
5.10.2 Lubricating the bearing points on the steering cylinders 289
Brake system 290
5.11.1 Testing the service brake and parking brake 290
5.11.2 Checking the oil level in the equalising reservoir of the brake system 291
Electrical system 293
5.12.1 Checking the indicator lamps 293
5.12.2 Checking the lights 293
Axles and tyres 294
5.13.1 Checking the tightness of the wheels (once after 50, 100 and 250 h) 294
5.13.2 Greasing the rear axle kingpin bearings 294
5.13.3 Checking and lubricating the cardan shaft(s) 295
5.13.4 Checking the tyre pressure 295
Machine frame and ballast weight 297
5.14.1 Lubricating the articulation bearing and rear oscillating bearing 297
5.14.2 Greasing the contact faces of the articulation stops 297
Lubrication system 299
5.16.1 Checking the lubrication system grease reservoir level 299
5.16.2 Checking the pipes, hoses and lubrication points of the lubrication
system 299
5.15.3 Checking whether metered quantities are adequate at the bearing
points (grease collars) of the lubrication system 300
5.16 Cab, heating and air conditioning 301
5.16.1 Greasing the cab door hinges 301
5.16.2 Checking / topping up the windscreen washer reservoir 301
5.16.3 Cleaning the fresh air and recirculated air filter 302
5.16.4 Changing the fresh air and recirculated air filter 302
5.16.1 Greasing the cab door hinges 301
5.16.2 Checking / topping up the windscreen washer reservoir 301
5.16.3 Cleaning the fresh air and recirculated air filter 302
5.16.4 Changing the fresh air and recirculated air filter 302
5.17 Lift arms and quick-change device 304
5.17.1 Lubricating the lift arms and attachment 304
5.17.2 Checking the lift arm bearing bushings 305
5.17.3 Lubricating and testing the quick-change device 307
5.17.1 Lubricating the lift arms and attachment 304
5.17.2 Checking the lift arm bearing bushings 305
5.17.3 Lubricating and testing the quick-change device 307
5.18 Cleaning the machine 309
5.18.1 Washing the machine 309
5.18.1 Washing the machine 309
5.19 Corrosion protection 311
5.19.1 Protecting the piston rods from corrosion 311
5.19.2 Protecting the fuel tank from corrosion 311
5.19.1 Protecting the piston rods from corrosion 311
5.19.2 Protecting the fuel tank from corrosion 311
5.20 Deactivating the machine 312
Index 313
Index 313
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VIDEO PREVIEW OF THE MANUAL:
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]
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