Liebherr L 556 1332 (USA / CAN) Wheel Loader Operator’s Manual SN 46854 – PDF DOWNLOAD
FILE DETAILS:
Liebherr L 556 1332 (USA / CAN) Wheel Loader Operator’s Manual SN 46854 – PDF DOWNLOAD
Language : English
Pages : 352
Downloadable : Yes
File Type : PDF
Size: 80.5 MB
DESCRIPTION:
Liebherr L 556 1332 (USA / CAN) Wheel Loader Operator’s Manual SN 46854 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-Werk Bischofshofen GmbH
Type: L 556
Type no.: 1332 (USA / CAN)
From Serial no.: 46854
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 556 1332 (USA / CAN) Wheel Loader Operator’s Manual SN 46854 – PDF DOWNLOAD
1 Product description 15
1.1 Technical description 16
1.1.1 Overview of the complete machine 15
1.2 Technical data 16
1.2.1 Vibrations 16
1.2.2 CO2 emission of diesel engine 17
1.2.3 Sound level 18
1.2.4 Diesel engine 18
1.2.5 Electrical system 19
1.2.6 Travel drive 19
1.2.7 Axles 19
1.2.8 Braking 20
1.2.9 Steering 20
1.2.10 Working hydraulics 21
1.2.11 Liftarms 21
1.2.12 Cab 22
1.2.13 Heating, ventilation 22
1.2.14 Air conditioning 22
1.2.15 Refuelling pump 22
1.2.16 Tow hitch 23
1.2.17 Ballast 23
1.2.18 Tyres 24
1.2.19 Snow chains or guard chains 27
1.2.20 Foam-filled tyres 28
1.2.21 Complete machine with bucket (Z lift arms) 28
1.2.22 Complete machine with loading bucket (industrial lift arms) 30
1.2.23 Working attachment: light material bucket 32
1.2.24 Working attachment: high dump bucket a3
1.2.25 Working attachment: forklift 35
1.2.27 Working attachment: log grappler 36
1.3 Warranty conditions 39
1.3.1 Supplemental Information 39
1.3.2 Emission control warranty statement warranty rights and obligations 39
1.3.3 Manufacturer’s warranty coverage 40
1.3.4 Owner’s warranty responsibilities 40
1.3.56 Warranty coverage 40
1.3.6 Warranted parts 41
1.3.7 Exclusions 41
Safety warnings, signs 43
2.1 Warning symbols 43
2.1.1 Other designations 43
2.1.2 Additional rules and guidelines 44
2.2 Proper use 44
2.3 Foreseeable misuse 45
2.4 Signs on the machine 45
2.41 Safety signs 45
2.4.2 Information signs 47
2.43 Type plate 50
2.5 Safety instructions 51
251 General safety instructions 51
2.5.2 Instructions on preventing crushing injuries and burns 52
2.5.3 Instructions on preventing fires and explosions 53
2.5.4 Safety instructions for start-up 53
2.5.5 Safety precautions during start-up 53
2.5.6 Instructions for safe working 54
2.5.7 Safety instructions for driving on slopes 55
2.5.8 Parking safely 55
2.5.9 Transporting the machine safely 55
2.5.10 Towing the machine safely 56
2.5.11 Measures for ensuring safe maintenance 56
1.2.27 Working attachment: log grappler 36
1.3 Warranty conditions 39
1.3.1 Supplemental Information 39
1.3.2 Emission control warranty statement warranty rights and obligations 39
1.3.3 Manufacturer’s warranty coverage 40
1.3.4 Owner’s warranty responsibilities 40
1.3.56 Warranty coverage 40
1.3.6 Warranted parts 41
1.3.7 Exclusions 41
Safety warnings, signs 43
2.1 Warning symbols 43
2.1.1 Other designations 43
2.1.2 Additional rules and guidelines 44
2.2 Proper use 44
2.3 Foreseeable misuse 45
2.4 Signs on the machine 45
2.41 Safety signs 45
2.4.2 Information signs 47
2.43 Type plate 50
2.5 Safety instructions 51
251 General safety instructions 51
2.5.2 Instructions on preventing crushing injuries and burns 52
2.5.3 Instructions on preventing fires and explosions 53
2.5.4 Safety instructions for start-up 53
2.5.5 Safety precautions during start-up 53
2.5.6 Instructions for safe working 54
2.5.7 Safety instructions for driving on slopes 55
2.5.8 Parking safely 55
2.5.9 Transporting the machine safely 55
2.5.10 Towing the machine safely 56
2.5.11 Measures for ensuring safe maintenance 56
2.5.12 Safety instructions for maintenance work on machines with hydro
accumulators 59
2.5.13 Safety instructions for welding work on the machine 59
2.5.14 Safety instruction for working on the working attachment 59
2.5.15 Safety instructions for transporting the machine by crane 60
2.5.16 Safe maintenance of hydraulic hoses and hose lines 60
2.5.17 Roll over protective structure (ROPS) and falling object protection
accumulators 59
2.5.13 Safety instructions for welding work on the machine 59
2.5.14 Safety instruction for working on the working attachment 59
2.5.15 Safety instructions for transporting the machine by crane 60
2.5.16 Safe maintenance of hydraulic hoses and hose lines 60
2.5.17 Roll over protective structure (ROPS) and falling object protection
structure (FOPS) 61
2.5.18 Attachments and accessories 62
2.5.19 Protection against vibrations 62
2.5.20 See and be seen 63
2.5.21 Danger area of the machine 64
3 Handling and operation 65
3.1 Control elements 65
3.1.1 Cab 65
3.1.2 Display 66
3.1.3 Control unit 66
3.1.4 Switches and buttons 67
3.1.5 Control lever 68
3.2 Handling 70
3.2.1 Battery main switch 70
3.2.2 Articulation lock 70
3.2.3 Entering and leaving machine 72
3.24 Cab window 74
3.2.5 Emergency exit 75
3.2.6 Fire extinguisher 76
3.2.7 Driver’s seat 77
3.2.8 Safety belt 85
3.2.9 Steering wheel 86
3.2.10 Starting switch 88
3.2.11 Immobilizer 89
3.2.12 Driver identification 92
3.2.13 Steering-column switch 93
3.2.14 Lighting 94
3.2.15 Interior lighting of the driver’s cab 98
3.2.16 Display 98
3.2.17 Control lever 130
3.2.18 Mini-joystick 133
3.2.19 Heater, air conditioning 140
3.2.20 Rear window heater and exterior mirror heater (option) 144
3.2.21 Interior mirror, exterior mirrors and wide-angle mirrors (option) 144
3.2.22 Sun blind 145
3.2.23 Radio 146
3.2.24 Windscreen washer system 146
3.2.25 Liebherr central lubrication system 148
3.2.26 Reversing alarm 151
3.2.27 Folding chock (option) 154
3.2.28 LIiDAT 155
3.3 Operation 159
3.3.1 Putting into service daily 159
3.3.2 Starting diesel engine 161
3.3.3 Travel mode 163
3.3.4 Driving on public roads 173
3.3.5 Shutting down the machine 174
3.3.6 Moving the working attachment 178
3.3.7 Regenerating the diesel particulate filter 186
3.3.8 Refuelling pump: Refuelling procedure 193
3.3.9 Forklift 194
3.3.10 2in1 steering 196
3.3.11 Joystick steering 198
3.4 Working methods 206
3.4.1 Picking up material 206
3.4.2 Transporting and moving material 207
3.4.3 Emptying the working attachment 208
3.44 Handling materials with high dump buckets 209
3.45 Loading with clamp buckets 210
3.46 Grading work 210
3.4.7 Removing material from a slope or wall 211
3.4.8 Loading a transport vehicle 213
3.49 Excavation 215
3.5 Fitting and removing the attachment 217
3.5.1 Removing the working attachment from the quick coupler 217
3.2.19 Heater, air conditioning 140
3.2.20 Rear window heater and exterior mirror heater (option) 144
3.2.21 Interior mirror, exterior mirrors and wide-angle mirrors (option) 144
3.2.22 Sun blind 145
3.2.23 Radio 146
3.2.24 Windscreen washer system 146
3.2.25 Liebherr central lubrication system 148
3.2.26 Reversing alarm 151
3.2.27 Folding chock (option) 154
3.2.28 LIiDAT 155
3.3 Operation 159
3.3.1 Putting into service daily 159
3.3.2 Starting diesel engine 161
3.3.3 Travel mode 163
3.3.4 Driving on public roads 173
3.3.5 Shutting down the machine 174
3.3.6 Moving the working attachment 178
3.3.7 Regenerating the diesel particulate filter 186
3.3.8 Refuelling pump: Refuelling procedure 193
3.3.9 Forklift 194
3.3.10 2in1 steering 196
3.3.11 Joystick steering 198
3.4 Working methods 206
3.4.1 Picking up material 206
3.4.2 Transporting and moving material 207
3.4.3 Emptying the working attachment 208
3.44 Handling materials with high dump buckets 209
3.45 Loading with clamp buckets 210
3.46 Grading work 210
3.4.7 Removing material from a slope or wall 211
3.4.8 Loading a transport vehicle 213
3.49 Excavation 215
3.5 Fitting and removing the attachment 217
3.5.1 Removing the working attachment from the quick coupler 217
3.5.2 Fitting working attachments to the quick coupler 219
3.6 Transport 223
3.6.1 Transporting the machine 223
3.6.2 Transport safety retainer 227
3.7 Emergency modes 229
3.7.1 Lowering the lift arms if the engine fails 229
3.7.2 Recovering and towing the machine 230
3.7.3 Emergency steering 234
3.7.4 Jump starting procedure 235
Malfunctions 237
4.1 Servicecodes 237
41.1 Service code indicator in the display 237
4.2 Problems – Cause – Remedy 238
421 Warning symbols 238
4.2.2 SCR system warning symbols 239
4.2.3 Troubleshooting for the diesel engine and fuel system 240
4.2.4 Troubleshooting the Liebherr central lubrication system 243
4.3 Problem remedy 245
4.3.1 Replacing fuses 245
Maintenance 253
5.1 Maintenance and inspection schedule 253
5.2 Filling quantities and lubrication chart 258
5.2.1 Recommended lubricants 258
5.2.2 Recommended operating fluids 258
5.2.3 Lubrication chart 259
5.3 Lubricants and fuels 263
5.3.1 General information on changing lubricants and fuels 263
3.6 Transport 223
3.6.1 Transporting the machine 223
3.6.2 Transport safety retainer 227
3.7 Emergency modes 229
3.7.1 Lowering the lift arms if the engine fails 229
3.7.2 Recovering and towing the machine 230
3.7.3 Emergency steering 234
3.7.4 Jump starting procedure 235
Malfunctions 237
4.1 Servicecodes 237
41.1 Service code indicator in the display 237
4.2 Problems – Cause – Remedy 238
421 Warning symbols 238
4.2.2 SCR system warning symbols 239
4.2.3 Troubleshooting for the diesel engine and fuel system 240
4.2.4 Troubleshooting the Liebherr central lubrication system 243
4.3 Problem remedy 245
4.3.1 Replacing fuses 245
Maintenance 253
5.1 Maintenance and inspection schedule 253
5.2 Filling quantities and lubrication chart 258
5.2.1 Recommended lubricants 258
5.2.2 Recommended operating fluids 258
5.2.3 Lubrication chart 259
5.3 Lubricants and fuels 263
5.3.1 General information on changing lubricants and fuels 263
5.3.2 Converting hydraulic system from mineral oils to biodegradable
hydraulic fluids 263
5.3.3 Diesel fuels 264
5.3.4 Diesel exhaust fluid 264
5.3.5 Engine oils 265
5.3.6 Refrigerant 266
53.7 Coolant 266
hydraulic fluids 263
5.3.3 Diesel fuels 264
5.3.4 Diesel exhaust fluid 264
5.3.5 Engine oils 265
5.3.6 Refrigerant 266
53.7 Coolant 266
5.3.8 Hydraulic oil 267
5.3.9 Splitter box oil 268
5.3.10 Gear oil 268
5.3.11 Axle oil 269
5.3.12 Lubrication grease 269
Safety precautions 271
Preparatory tasks for maintenance 272
5.5.1 Maintenance positions 272
5.5.2 Opening the service hatches 273
5.5.3 Turning off the battery main switch 277
Overall machine 279
5.6.1 Checking the machine is in the proper condition 279
5.6.2 Removing loose parts, dirt, ice and snow from machine 280
5.6.3 Checking the hydraulic lines for damage 280
5.6.4 Cleaning the machine 285
5.6.5 Shutting down the machine for a lengthy period 287
5.6.6 Deactivating the machine 288
Drive group 289
5.7.1 Checking diesel engine oil level 289
5.7.2 Checking diesel engine belt drive 291
5.7.3 Fuel tank: Draining off condensate and sediment 292
5.7.4 Fuel pre-filter: Draining off condensate 293
5.7.5 Air filter system: Cleaning the service cover and dust discharge valve 294
5.7.6 Cleaning or changing the main element of the air filter system 296
5.7.7 Air filter system: Changing the safety element 299
5.7.8 Splitter box: Checking the oil level 300
5.7.9 Engine: Checking for leaks, contamination and damage 302
Cooling system 304
5.8.1 Cooling system: Checking the coolant level 304
5.8.2 Checking concentration of anti-freeze and corrosion protection agent or
corrosion inhibitor in coolant 305
5.8.3 Cleaning the cooling system 312
Hydraulic components 314
5.9.1 Hydraulic tank: Checking the oil level 314
Steering system 317
5.3.9 Splitter box oil 268
5.3.10 Gear oil 268
5.3.11 Axle oil 269
5.3.12 Lubrication grease 269
Safety precautions 271
Preparatory tasks for maintenance 272
5.5.1 Maintenance positions 272
5.5.2 Opening the service hatches 273
5.5.3 Turning off the battery main switch 277
Overall machine 279
5.6.1 Checking the machine is in the proper condition 279
5.6.2 Removing loose parts, dirt, ice and snow from machine 280
5.6.3 Checking the hydraulic lines for damage 280
5.6.4 Cleaning the machine 285
5.6.5 Shutting down the machine for a lengthy period 287
5.6.6 Deactivating the machine 288
Drive group 289
5.7.1 Checking diesel engine oil level 289
5.7.2 Checking diesel engine belt drive 291
5.7.3 Fuel tank: Draining off condensate and sediment 292
5.7.4 Fuel pre-filter: Draining off condensate 293
5.7.5 Air filter system: Cleaning the service cover and dust discharge valve 294
5.7.6 Cleaning or changing the main element of the air filter system 296
5.7.7 Air filter system: Changing the safety element 299
5.7.8 Splitter box: Checking the oil level 300
5.7.9 Engine: Checking for leaks, contamination and damage 302
Cooling system 304
5.8.1 Cooling system: Checking the coolant level 304
5.8.2 Checking concentration of anti-freeze and corrosion protection agent or
corrosion inhibitor in coolant 305
5.8.3 Cleaning the cooling system 312
Hydraulic components 314
5.9.1 Hydraulic tank: Checking the oil level 314
Steering system 317
5.10.1 Steering: Checking the function 317
5.10.2 Steering cylinders: Lubricating the bearings 317
5.11 Brake system 319
5.11.1 Service brake: Checking the function and effectiveness 319
5.11.2 Emergency actuation of parking brake: checking the seal 319
5.12 Electrical system 321
5.12.1 Checking function of the lighting and horn 321
5.13 Gearbox 323
5.13.1 Transmission: checking the oil level 323
5.14 Axles and drive shafts 327
5.14.1 Checking the tyre pressure 327
5.14.2 Checking the wheel tightness 327
5.15 Steel parts of the basic machine 329
5.10.2 Steering cylinders: Lubricating the bearings 317
5.11 Brake system 319
5.11.1 Service brake: Checking the function and effectiveness 319
5.11.2 Emergency actuation of parking brake: checking the seal 319
5.12 Electrical system 321
5.12.1 Checking function of the lighting and horn 321
5.13 Gearbox 323
5.13.1 Transmission: checking the oil level 323
5.14 Axles and drive shafts 327
5.14.1 Checking the tyre pressure 327
5.14.2 Checking the wheel tightness 327
5.15 Steel parts of the basic machine 329
5.15.1 Lubricating the articulation bearing and the rear axle oscillating bearing 329
5.15.2 Cooler hood: Lubricating moving parts with penetrating oil 329
5.15.3 Engine hood: Lubricating moving parts with penetrating oil 330
5.15.4 Right cab access: Lubricating moving parts with penetrating oil 331
5.15.5 Service hatches: Cleaning and maintaining the seals 331
5.16 Working attachment 333
5.16.1 Lubricating the lift arms and working attachment 333
5.16.2 Lift arms: Checking the bucket bearing seals 334
5.16.3 Bucket: Check the teeth or undercut blade for wear and replace if
necessary 335
5.16.4 Lubricate and test the bearings on the quick coupler. 338
5.16.5 High dump bucket: Lubricating the bearing 339
5.17 Operator’s cab, heating and air conditioning 340
5.17.1 Operator’s cab: cleaning the fresh and recirculated air filters 340
5.17.2 Safety belt: Checking the condition and function 341
5.17.3 Windscreen washer system: Checking the function 342
5.17.4 Windscreen washer system: Topping up windscreen washer fluid 342
5.17.5 Cab: Lubricating the lock and cylinder with penetrating oil 343
5.17.6 Cab: Cleaning and maintaining the seals 344
5.17.7 Heating and air conditioning unit: Testing the function 344
5.18 Lubrication system 345
5.18.1 Central lubrication system: Checking the grease level in the reservoir 345
5.15.3 Engine hood: Lubricating moving parts with penetrating oil 330
5.15.4 Right cab access: Lubricating moving parts with penetrating oil 331
5.15.5 Service hatches: Cleaning and maintaining the seals 331
5.16 Working attachment 333
5.16.1 Lubricating the lift arms and working attachment 333
5.16.2 Lift arms: Checking the bucket bearing seals 334
5.16.3 Bucket: Check the teeth or undercut blade for wear and replace if
necessary 335
5.16.4 Lubricate and test the bearings on the quick coupler. 338
5.16.5 High dump bucket: Lubricating the bearing 339
5.17 Operator’s cab, heating and air conditioning 340
5.17.1 Operator’s cab: cleaning the fresh and recirculated air filters 340
5.17.2 Safety belt: Checking the condition and function 341
5.17.3 Windscreen washer system: Checking the function 342
5.17.4 Windscreen washer system: Topping up windscreen washer fluid 342
5.17.5 Cab: Lubricating the lock and cylinder with penetrating oil 343
5.17.6 Cab: Cleaning and maintaining the seals 344
5.17.7 Heating and air conditioning unit: Testing the function 344
5.18 Lubrication system 345
5.18.1 Central lubrication system: Checking the grease level in the reservoir 345
copyright ® Liebherr-Werk Bischofshofen GmbH 2019
L556-1332 / 46854 LIEBHERR 13
Contents Operator’s manual
Contents Operator’s manual
5.18.2 Central lubrication system: Checking the pipes, hoses and lubrication
points for leaks and damage 346
5.18.3 Central lubrication system: Checking the lubrication of the bearings 346
Index 347
5.18.3 Central lubrication system: Checking the lubrication of the bearings 346
Index 347
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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.
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