Liebherr L 528 1267 Wheel Loader Operating Manual SN 25345 – PDF DOWNLOAD
FILE DETAILS:
Liebherr L 528 1267 Wheel Loader Operating Manual SN 25345 – PDF DOWNLOAD
Language : English
Pages : 314
Downloadable : Yes
File Type : PDF
Size: 69.5 MB
DESCRIPTION:
Liebherr L 528 1267 Wheel Loader Operating Manual SN 25345 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-Werk Bischofshofen GmbH
Type: L 528
Type no.: 1267
From Serial no.: 25345
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.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Liebherr L 528 1267 Wheel Loader Operating Manual SN 25345 – PDF DOWNLOAD
1 Product description 17
1.1 Technical description 17
1.1.1 Overview of the entire machine 17
1.2 Technical data 18
1.2.1 Information on vibrations 18
1.2.2 Sound emission 19
1.2.3 Engine 19
1.2.4 Electrical system 19
1.2.5 Travel drive 20
1.2.6 Axles 20
1.2.7 Braking 20
1.2.8 Steering 21
1.2.9 Working hydraulics 21
1.2.10 Working attachment 21
1.2.11 Driver’s cab 22
1.2.12 Heating, air conditioning 22
1.2.13 Air conditioning system 23
1.2.14 Refuelling pump 23
1.2.15 Towing device 23
1.2.16 Ballast 24
1.2.17 Tyres 24
1.2.18 Snow chains or guard chains 27
1.2.19 Tyres with foam 27
1.2.20 Dimensions with Z kinematics 27
1.2.21 Dimensions with parallel kinematics 29
1.2.22 Light material bucket attachment 31
1.2.23 High dump bucket attachment 32
1.2.24 Forklift attachment 34
1.1 Technical description 17
1.1.1 Overview of the entire machine 17
1.2 Technical data 18
1.2.1 Information on vibrations 18
1.2.2 Sound emission 19
1.2.3 Engine 19
1.2.4 Electrical system 19
1.2.5 Travel drive 20
1.2.6 Axles 20
1.2.7 Braking 20
1.2.8 Steering 21
1.2.9 Working hydraulics 21
1.2.10 Working attachment 21
1.2.11 Driver’s cab 22
1.2.12 Heating, air conditioning 22
1.2.13 Air conditioning system 23
1.2.14 Refuelling pump 23
1.2.15 Towing device 23
1.2.16 Ballast 24
1.2.17 Tyres 24
1.2.18 Snow chains or guard chains 27
1.2.19 Tyres with foam 27
1.2.20 Dimensions with Z kinematics 27
1.2.21 Dimensions with parallel kinematics 29
1.2.22 Light material bucket attachment 31
1.2.23 High dump bucket attachment 32
1.2.24 Forklift attachment 34
2 Safety warnings, signs 37
21 How the warnings are marked 37
2.1.1 Further markings 37
2.1.2 Additional rules and guidelines 38
2.2 Proper use 38
2.3 Signs on the machine 38
2.3.1 Safety signs 38
2.3.2 Information signs 41
23.3 Type plate 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
2.44 Safety instructions for start-up 52
2.45 Safety precautions during start-up 52
2.4.6 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 54
2.4.10 Towing the machine safely 55
2.4.11 Measures for ensuring safe maintenance 56
2.412 Safety instructions for maintenance work on machines with hydro
2.412 Safety instructions for maintenance work on machines with hydro
accumulators 58
2.413 Safety instructions for welding work on the machine 58
2.4.14 Instructions for working safely on the working attachment 58
2.4.15 Safety instructions for transporting the machine by crane 59
2.416 Safe maintenance of hydraulic hoses and hose lines 59
2.417 Roll-over protection structure (ROPS) and falling object protection
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 63
3.1 Control elements 63
3.1.1 Driver’s cab 63
3.2 Handling 65
3.2.1 Battery main switch 65
3.2 Handling 65
3.2.1 Battery main switch 65
3.2.2 Articulation lock 65
3.2.3 Cab access 66
3.2.4 Hinged window 68
3.2.5 Emergency exit 69
3.2.6 Fire extinguisher 70
3.2.7 Driver’s seat 71
3.2.8 Safety belt 81
3.2.9 Steering column and steering wheel 82
3.2.10 Control panel 83
3.2.11 Ignition switch 84
3.2.12 Electronic immobiliser 84
3.2.13 Electronic immobiliser touchscreen display 86
3.2.14 Driver identification 90
3.2.15 Steering column switch 93
3.2.16 Lighting 94
3.2.17 Interior lighting of the driver’s cab 97
3.2.18 Display 98
3.2.19 Touch screen display 102
3.2.20 Control unit 122
3.2.21 Switches in the driver’s cab 127
3.2.22 Control lever 133
3.2.23 Controlling a working attachment with an independent hydraulic circuit 136
3.2.24 Heating, ventilation, air conditioning (optional) 146
3.2.25 Rear window heater and mirror heater (optional) 150
3.2.26 Interior and exterior mirrors 150
3.2.27 Sun visor 161
3.2.28 Radio 151
3.2.29 Windscreen wiper and washer system 152
3.2.30 Liebherr automatic central lubrication system 163
3.2.31 Back-up alarm 167
3.2.32 Reversible fan drive 160
3.2.33 LIiDAT 160
3.2.10 Control panel 83
3.2.11 Ignition switch 84
3.2.12 Electronic immobiliser 84
3.2.13 Electronic immobiliser touchscreen display 86
3.2.14 Driver identification 90
3.2.15 Steering column switch 93
3.2.16 Lighting 94
3.2.17 Interior lighting of the driver’s cab 97
3.2.18 Display 98
3.2.19 Touch screen display 102
3.2.20 Control unit 122
3.2.21 Switches in the driver’s cab 127
3.2.22 Control lever 133
3.2.23 Controlling a working attachment with an independent hydraulic circuit 136
3.2.24 Heating, ventilation, air conditioning (optional) 146
3.2.25 Rear window heater and mirror heater (optional) 150
3.2.26 Interior and exterior mirrors 150
3.2.27 Sun visor 161
3.2.28 Radio 151
3.2.29 Windscreen wiper and washer system 152
3.2.30 Liebherr automatic central lubrication system 163
3.2.31 Back-up alarm 167
3.2.32 Reversible fan drive 160
3.2.33 LIiDAT 160
3.3 Operation 162
3.3.1 Daily start-up 162
3.3.2 Starting the engine 164
3.3.3 Driving 166
3.3.4 Driving on public roads 172
3.3.5 Shutting down the machine 173
3.3.6 Automatic engine shutdown 176
3.3.7 Moving working attachments 177
3.3.8 Regenerating the diesel particulate filter 184
3.3.9 Regenerating the diesel particulate filter using the touch screen 187
3.3.10 Filling the tank using the filling pump 190
3.3.11 2-in-1 steering 191
3.3.10 Filling the tank using the filling pump 190
3.3.11 2-in-1 steering 191
3.4 Working methods 193
3.41 Picking up material 193
3.41 Picking up material 193
3.4.2 Transporting and moving material 193
3.4.3 Grading work 196
3.44 Removing material from a slope or wall 196
3.45 Loading a transport vehicle 198
3.4.6 Excavation 200
3.5 Fitting and removing the attachment 202
3.5.1 Removing the working attachment from the quick-change device 202
3.5.1 Removing the working attachment from the quick-change device 202
3.5.2 Attaching working attachments to the quick-change device 204
3.6 Transport 208
3.6.1 Transporting the machine 208
3.6.1 Transporting the machine 208
3.6.2 Transport safety retainer 210
3.7 Emergency operation 212
3.7.1 Lowering the lift arms if the engine fails 212
3.7.1 Lowering the lift arms if the engine fails 212
3.7.2 Towing the machine 213
3.7.3 Emergency steering 219
3.7.4 Jump starting 220
4 Malfunctions 223
4.1 Servicecodes 223
41.1 Service code indicator in the display 223
4.1 Servicecodes 223
41.1 Service code indicator in the display 223
4.2 Problems – Cause – Remedy 229
42.1 Warning symbols 229
42.1 Warning symbols 229
422 Troubleshooting the Liebherr automatic central lubrication system 230
4.3 Problem remedy 231
4.3.1 Replacing fuses 231
Maintenance 235
5.1 Maintenance and inspection schedule 235
5.2 Filling quantities and lubrication chart 239
52.1 Recommended lubricants 239
5.2.2 Recommended operating fluids 240
5.2.3 Lubrication chart 240
5.3 Lubricants and fuels 243
5.3.1 General information on changing lubricants and fuels 243
4.3 Problem remedy 231
4.3.1 Replacing fuses 231
Maintenance 235
5.1 Maintenance and inspection schedule 235
5.2 Filling quantities and lubrication chart 239
52.1 Recommended lubricants 239
5.2.2 Recommended operating fluids 240
5.2.3 Lubrication chart 240
5.3 Lubricants and fuels 243
5.3.1 General information on changing lubricants and fuels 243
5.3.2 Converting the hydraulic system from mineral oils to environmentally
harmless hydraulic fluids 243
5.3.3 Diesel fuels 244
5.3.4 Lubricating oils for diesel engines 245
5.3.5 Coolants for diesel engines 247
5.3.6 Hydraulic oil 249
5.3.7 Lubricating oils for transmissions 253
5.3.8 Lubricating oils for axles 253
5.3.9 Lubrication grease and other lubricants 254
5.4 Safety precautions 256
5.5 Preparatory tasks for maintenance 257
5.5.1 Maintenance positions 257
5.5.2 Opening service hatches 258
5.5.3 Turning off the battery main switch 260
5.6 Overall machine 261
5.6.1 Checking the machine for external damage 261
5.6.2 Removing loose parts, dirt, ice and snow from the machine 261
5.6.3 Cleaning the machine 261
5.6.4 Shutting down the machine for a lengthy period 263
5.6.5 Deactivating the machine 263
5.6.6 Checking the machine for leaks 263
56.7 Making sure the bolted connections are tight 264
harmless hydraulic fluids 243
5.3.3 Diesel fuels 244
5.3.4 Lubricating oils for diesel engines 245
5.3.5 Coolants for diesel engines 247
5.3.6 Hydraulic oil 249
5.3.7 Lubricating oils for transmissions 253
5.3.8 Lubricating oils for axles 253
5.3.9 Lubrication grease and other lubricants 254
5.4 Safety precautions 256
5.5 Preparatory tasks for maintenance 257
5.5.1 Maintenance positions 257
5.5.2 Opening service hatches 258
5.5.3 Turning off the battery main switch 260
5.6 Overall machine 261
5.6.1 Checking the machine for external damage 261
5.6.2 Removing loose parts, dirt, ice and snow from the machine 261
5.6.3 Cleaning the machine 261
5.6.4 Shutting down the machine for a lengthy period 263
5.6.5 Deactivating the machine 263
5.6.6 Checking the machine for leaks 263
56.7 Making sure the bolted connections are tight 264
5.6.8 Corrosion protection on machines that work with salt and artificial
fertilisers and exchanging VCI capsules 264
fertilisers and exchanging VCI capsules 264
5.6.9 Oil analyses 264
Drive group 271
5.7.1 Checking the engine oil level 271
5.7.2 Draining off condensate and sediment from the fuel tank 271
5.7.3 Draining off condensate from the fuel pre-filter 272
5.7.4 Changing the fuel pre-filter 273
5.7.5 Changing the fuel fine filter 275
5.7.6 Bleeding the fuel system 276
6.7.7 Cleaning the air filter service cover and dust discharge valve 277
5.7.8 Changing the air filter main element 278
5.7.9 Changing the air filter safety element 279
Cooling system 281
5.8.1 Checking 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
5.9.2 Checking and cleaning the magnetic rod on the hydraulic tank 289
Steering system 291
5.10.1 Testing the steering 291
5.10.2 Lubricating the bearing points on the steering cylinders 291
Brake system 292
5.11.1 Testing the service brake and parking brake 292
Electrical system 294
5.12.1 Checking the lights 294
Axles and cardan shafts 295
5.13.1 Checking the tyre pressure 295
5.13.2 Checking the wheel tightness (once after 50, 100 and 250 h) 296
Steel components of the basic machine 297
5.14.1 Lubricating the articulated bearing and the rear oscillating bedding 297
5.14.2 Covering – lubricating locks and hinges 297
Working attachment 299
5.16.1 Lubricating the lift arms and attachment 299
5.15.2 Checking the lift arm bearing bushings 300
5.16.3 Lubricating and testing the quick-change device 301
Drive group 271
5.7.1 Checking the engine oil level 271
5.7.2 Draining off condensate and sediment from the fuel tank 271
5.7.3 Draining off condensate from the fuel pre-filter 272
5.7.4 Changing the fuel pre-filter 273
5.7.5 Changing the fuel fine filter 275
5.7.6 Bleeding the fuel system 276
6.7.7 Cleaning the air filter service cover and dust discharge valve 277
5.7.8 Changing the air filter main element 278
5.7.9 Changing the air filter safety element 279
Cooling system 281
5.8.1 Checking 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
5.9.2 Checking and cleaning the magnetic rod on the hydraulic tank 289
Steering system 291
5.10.1 Testing the steering 291
5.10.2 Lubricating the bearing points on the steering cylinders 291
Brake system 292
5.11.1 Testing the service brake and parking brake 292
Electrical system 294
5.12.1 Checking the lights 294
Axles and cardan shafts 295
5.13.1 Checking the tyre pressure 295
5.13.2 Checking the wheel tightness (once after 50, 100 and 250 h) 296
Steel components of the basic machine 297
5.14.1 Lubricating the articulated bearing and the rear oscillating bedding 297
5.14.2 Covering – lubricating locks and hinges 297
Working attachment 299
5.16.1 Lubricating the lift arms and attachment 299
5.15.2 Checking the lift arm bearing bushings 300
5.16.3 Lubricating and testing the quick-change device 301
5.16 Cab, heating and air conditioning 303
5.16.1 Cleaning the fresh and recirculated air filters 303
5.16.2 Changing the fresh and recirculated air filters 304
5.16.3 Checking the condition and function of the safety belt 305
5.16.4 Checking and topping up the windscreen washer reservoir 305
5.16.5 Checking the rubber seals on the driver’s cab 306
5.16.1 Cleaning the fresh and recirculated air filters 303
5.16.2 Changing the fresh and recirculated air filters 304
5.16.3 Checking the condition and function of the safety belt 305
5.16.4 Checking and topping up the windscreen washer reservoir 305
5.16.5 Checking the rubber seals on the driver’s cab 306
5.17 Lubrication system 307
5.17.1 Checking the lubrication system grease reservoir level 307
5.17.2 Checking the pipes, hoses and lubrication points of the lubrication
5.17.1 Checking the lubrication system grease reservoir level 307
5.17.2 Checking the pipes, hoses and lubrication points of the lubrication
system 307
5.17.3 Checking whether metered quantities are adequate at the bearing
points (grease collars) of the lubrication system 308
5.17.3 Checking whether metered quantities are adequate at the bearing
points (grease collars) of the lubrication system 308
Index 309
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]
S.V
