Liebherr L 556 1332 Wheel Loader Operating Manual SN 54432 – PDF DOWNLOAD
FILE DETAILS:
Liebherr L 556 1332 Wheel Loader Operating Manual SN 54432 – PDF DOWNLOAD
Language : English
Pages : 356
Downloadable : Yes
File Type : PDF
Size: 79.5 MB
DESCRIPTION:
Liebherr L 556 1332 Wheel Loader Operating Manual SN 54432 – PDF DOWNLOAD
Product ID
Manufacturer: Liebherr-Werk Bischofshofen GmbH
Type: L 556
Type no.: 1332
From Serial no.: 54432
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 of the machine.
This manual helps the driver 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. Also, observe the recognized technical regulations for safe and correct operation in addition to the operating manual and applicable national and local legal accident prevention rules.
- This operating manual contains all the information you need to operate and service your machine. Please note that 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.
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.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Liebherr L 556 1332 Wheel Loader Operating Manual SN 54432 – PDF DOWNLOAD
1 Product description 17
1.1 Technical description 17
1.1.1 Overview of the complete machine 17
1.2 Technical data 18
1.2.1 Vibrations 18
1.2.2 CO2 emission of diesel engine 19
1.2.3 Sound level 19
1.2.4 Diesel engine 19
1.2.5 Electrical system 20
1.2.6 Travel drive 20
1.2.7 Axles 21
1.2.8 Braking 21
1.2.9 Steering 21
1.2.10 Working hydraulics 22
1.2.11 Liftarms 22
1.2.12 Cab 23
1.2.13 Heating, ventilation 23
1.2.14 Air conditioning 23
1.2.15 Refuelling pump 23
1.2.16 Tow hitch 24
1.2.17 Ballast 24
1.2.18 Tyres 25
1.2.19 Snow chains or guard chains 27
1.2.20 Foam-filled tyres 27
1.2.21 Complete machine with bucket (Z lift arms) 27
1.2.22 Complete machine with loading bucket (industrial lift arms) 29
1.2.23 Working attachment: light material bucket 3
1.2.24 Working attachment: high dump bucket 32
1.2.25 Working attachment: forklift 3
1.2.27 Working attachment: log grappler 35
2 Safety instructions 37
2.1 Information on these instructions 37
2.1.1 Representation of warning messages 37
2.1 Information on these instructions 37
2.1.1 Representation of warning messages 37
2.1.2 Graphic symbols in these instructions 37
2.2 Intended use 38
2.21 Laws, rules, guidelines and safety regulations 38
2.21 Laws, rules, guidelines and safety regulations 38
2.22 Intended use 38
2.2.3 Foreseeable misuse 39
22.4 Operating conditions 39
2.2.5 Disposal 40
2.3 Description of staff 40
2.3.1 Personal protective equipment 40
2.3.1 Personal protective equipment 40
2.3.2 Requirements for staff 41
2.3.3 Operator 41
2.3.4 Operator 42
2.3.5 Maintenance staff 43
2.3.6 Refrigeration technician 43
2.3.7 Slinger 44
2.3.8 Spotter 45
2.4 Signs on the machine 45
2.41 Safety signs 46
2.41 Safety signs 46
2.42 Information signs 47
2.4.3 Identification plate 50
2.5 Protective devices on the machine 51
2.51 Operator’s cab 51
2.51 Operator’s cab 51
2.5.2 Roll over protective structure (ROPS) 51
2.5.3 Falling object protective structures (FOPS) 52
2.6 Emergency equipment on the machine 52
2.6.1 Emergency exit (standard) 52
2.6.1 Emergency exit (standard) 52
2.6.2 Fire extinguisher (option) 52
2.7 Safe operation 53
2.71 Intoxicants 53
2.71 Intoxicants 53
2.7.2 Dangerous fuels and operating fluids 53
2.7.3 Transporting machine 53
2.7.4 Access to machine 54
2.7.5 Machine danger zone 54
2.76 Visibility 55
2.7.7 Protection against vibration 56
2.7.8 Operation of machine 57
2.8 Safe maintenance 60
2.8.1 Spare parts 60
2.8.2 Heavy parts 60
2.8.3 Regular checks 61
2.9 Modifications to the machine 61
2.9.1 Modifications, add-ons and retrofittings 61
3 Handling and operation 63
3.1 Control elements 63
3.1.1 Operator’s cab 63
3.1.2 Display 64
3.1.3 Control unit 64
3.1.4 Switches and buttons 65
3.1.5 Control lever 66
3.2 Handling 68
3.2.1 Battery main switch 68
3.2.2 Articulation lock 69
3.2.3 Entering and leaving machine 70
32.4 Cab window 73
3.2.5 Emergency exit 73
3.2.6 Fire extinguisher 74
3.2.7 Driver’s seat 75
3.2.8 Safety belt 83
3.29 Steering wheel 84
3.2.10 Starting switch 86
3.2.11 Immobilizer 87
3.2.12 Driver identification 90
3.2.13 Steering-column switch 91
3.2.14 Lighting 92
3.2.15 Interior lighting of the driver’s cab 95
3.2.16 Display 95
3.2.17 Control lever 130
3.2.18 Minijoystick 133
3.2.19 Heating, air conditioning 142
3.2.20 Rear window heater and exterior mirror heater (option) 146
3.2.21 Interior mirror, exterior mirrors and wide-angle mirrors (option) 146
3.2.22 Sun blind 147
3.2.23 Radio 147
3.2.24 Windscreen washer system 148
3.2.25 Liebherr central lubrication system 150
3.2.26 Reversing alarm 153
3.2.27 Folding chock (option) 156
3.2.28 LIDAT 157
Operation 161
3.3.1 Putting into service – daily 161
3.3.2 Starting diesel engine 163
3.3.3 Travel mode 165
3.3.4 Driving on public roads 175
3.3.5 Shutting down the machine 176
3.3.6 Moving the working attachment 180
3.3.7 Regenerating the diesel particulate filter 188
3.3.8 Refuelling pump: Refuelling procedure 195
3.3.9 Forklift 196
3.3.10 2in1 steering 198
3.3.11 Joystick steering 200
Working methods 208
3.4.1 Picking up material 208
3.4.2 Transporting and moving material 209
3.4.3 Emptying the working attachment 210
3.4.4 Handling materials with high dump buckets 211
3.4.5 Loading with clamp buckets 212
3.46 Grading work 212
3.4.7 Removing material from a slope or wall 213
3.4.8 Loading a transport vehicle 215
3.2.16 Display 95
3.2.17 Control lever 130
3.2.18 Minijoystick 133
3.2.19 Heating, air conditioning 142
3.2.20 Rear window heater and exterior mirror heater (option) 146
3.2.21 Interior mirror, exterior mirrors and wide-angle mirrors (option) 146
3.2.22 Sun blind 147
3.2.23 Radio 147
3.2.24 Windscreen washer system 148
3.2.25 Liebherr central lubrication system 150
3.2.26 Reversing alarm 153
3.2.27 Folding chock (option) 156
3.2.28 LIDAT 157
Operation 161
3.3.1 Putting into service – daily 161
3.3.2 Starting diesel engine 163
3.3.3 Travel mode 165
3.3.4 Driving on public roads 175
3.3.5 Shutting down the machine 176
3.3.6 Moving the working attachment 180
3.3.7 Regenerating the diesel particulate filter 188
3.3.8 Refuelling pump: Refuelling procedure 195
3.3.9 Forklift 196
3.3.10 2in1 steering 198
3.3.11 Joystick steering 200
Working methods 208
3.4.1 Picking up material 208
3.4.2 Transporting and moving material 209
3.4.3 Emptying the working attachment 210
3.4.4 Handling materials with high dump buckets 211
3.4.5 Loading with clamp buckets 212
3.46 Grading work 212
3.4.7 Removing material from a slope or wall 213
3.4.8 Loading a transport vehicle 215
Contents
3.4.9 Excavation 217
3.5 Fitting and removing the attachment 219
3.5.1 Hydraulic connections for hydraulic working attachment 219
3.5.2 Removing the working attachment from the quick coupler 219
3.5.3 Fitting working attachments to the quick coupler 221
3.6 Transport 225
3.6.1 Transporting the machine 225
3.6.2 Transport safety retainer 229
3.7 Emergency modes 231
3.7.1 Lowering the lift arms if the diesel engine fails 231
3.7.2 Recovering and towing the machine 232
3.7.3 Emergency steering 236
3.7.4 Jump starting procedure 237
4 Malfunctions 239
4.1 Servicecodes 239
41.1 Service code indicator in the display 239
4.2 Problems – Cause – Remedy 240
4.21 Warning symbols 240
422 SCR system waming symbols 241
4.2.3 Troubleshooting for the diesel engine and fuel system 242
4.2.4 Troubleshooting the Liebherr central lubrication system 245
4.3 Problem remedy 247
4.3.1 Replacing fuses 247
5 Maintenance 255
5.1 Maintenance and inspection schedule 255
5.2 Filling quantities and lubrication chart 260
52.1 Recommended lubricants 260
5.2.2 Recommended operating fluids 260
52.3 Lubrication chart 261
5.3 Lubricants and fuels 265
5.3.1 General information on lubricants and fuels 265
5.3.2 General information on changing lubricants and fuels 265
3.5 Fitting and removing the attachment 219
3.5.1 Hydraulic connections for hydraulic working attachment 219
3.5.2 Removing the working attachment from the quick coupler 219
3.5.3 Fitting working attachments to the quick coupler 221
3.6 Transport 225
3.6.1 Transporting the machine 225
3.6.2 Transport safety retainer 229
3.7 Emergency modes 231
3.7.1 Lowering the lift arms if the diesel engine fails 231
3.7.2 Recovering and towing the machine 232
3.7.3 Emergency steering 236
3.7.4 Jump starting procedure 237
4 Malfunctions 239
4.1 Servicecodes 239
41.1 Service code indicator in the display 239
4.2 Problems – Cause – Remedy 240
4.21 Warning symbols 240
422 SCR system waming symbols 241
4.2.3 Troubleshooting for the diesel engine and fuel system 242
4.2.4 Troubleshooting the Liebherr central lubrication system 245
4.3 Problem remedy 247
4.3.1 Replacing fuses 247
5 Maintenance 255
5.1 Maintenance and inspection schedule 255
5.2 Filling quantities and lubrication chart 260
52.1 Recommended lubricants 260
5.2.2 Recommended operating fluids 260
52.3 Lubrication chart 261
5.3 Lubricants and fuels 265
5.3.1 General information on lubricants and fuels 265
5.3.2 General information on changing lubricants and fuels 265
5.3.3 Converting hydraulic system from mineral oils to biodegradable
hydraulic fluids 265
hydraulic fluids 265
5.3.4 Diesel fuels 266
5.3.5 Diesel exhaust fluid 267
5.3.6 Engine oils 267
5.3.7 Refrigerant 268
53.8 Coolant 269
5.3.9 Hydraulic oil 269
5.3.10 Splitter box oil 270
5.3.11 Gear oil 271
5.3.12 Axle oil 271
5.3.13 Lubrication grease 272
54 Safety precautions 273
5.5 Preparatory tasks for maintenance 274
5.5.1 Maintenance positions 274
5.5.2 Opening the service hatches 275
5.5.3 Turning off the battery main switch 279
5.6 Overall machine 281
5.6.1 Checking the machine is in the proper condition 281
5.6.2 Removing loose parts, dirt, ice and snow from machine 282
5.6.3 Checking the hydraulic lines for damage 282
5.6.4 Cleaning the machine 286
5.6.5 Shutting down the machine for a lengthy period 289
5.6.6 Deactivating the machine 290
5.7 Drive group 291
5.7.1 Checking diesel engine oil level 291
5.7.2 Checking diesel engine belt drive 293
5.7.3 Fuel tank: Draining off condensate and sediment 294
5.7.4 Fuel pre-filter: Draining off condensate 295
5.7.5 Air filter system: Cleaning the service cover and dust discharge valve 296
5.7.6 Cleaning or changing the main element of the air filter system 298
5.7.7 Air filter system: Changing the safety element 301
5.7.8 Splitter box: Checking the oil level 302
5.7.9 Checking the diesel engine for leaks, contamination and damage 304
5.8 Cooling system 306
5.8.1 Cooling system: Checking the coolant level 3065.8.2 Checking the concentration of anti-freeze and corrosion protection
5.3.5 Diesel exhaust fluid 267
5.3.6 Engine oils 267
5.3.7 Refrigerant 268
53.8 Coolant 269
5.3.9 Hydraulic oil 269
5.3.10 Splitter box oil 270
5.3.11 Gear oil 271
5.3.12 Axle oil 271
5.3.13 Lubrication grease 272
54 Safety precautions 273
5.5 Preparatory tasks for maintenance 274
5.5.1 Maintenance positions 274
5.5.2 Opening the service hatches 275
5.5.3 Turning off the battery main switch 279
5.6 Overall machine 281
5.6.1 Checking the machine is in the proper condition 281
5.6.2 Removing loose parts, dirt, ice and snow from machine 282
5.6.3 Checking the hydraulic lines for damage 282
5.6.4 Cleaning the machine 286
5.6.5 Shutting down the machine for a lengthy period 289
5.6.6 Deactivating the machine 290
5.7 Drive group 291
5.7.1 Checking diesel engine oil level 291
5.7.2 Checking diesel engine belt drive 293
5.7.3 Fuel tank: Draining off condensate and sediment 294
5.7.4 Fuel pre-filter: Draining off condensate 295
5.7.5 Air filter system: Cleaning the service cover and dust discharge valve 296
5.7.6 Cleaning or changing the main element of the air filter system 298
5.7.7 Air filter system: Changing the safety element 301
5.7.8 Splitter box: Checking the oil level 302
5.7.9 Checking the diesel engine for leaks, contamination and damage 304
5.8 Cooling system 306
5.8.1 Cooling system: Checking the coolant level 3065.8.2 Checking the concentration of anti-freeze and corrosion protection
agent or corrosion inhibitor in the coolant 307
5.8.3 Cleaning the cooling system 314
5.9 Hydraulic components 316
5.9.1 Hydraulic tank: Checking the oil level 316
5.10 Steering system 319
5.10.1 Steering: Checking the function 319
5.10.2 Steering cylinders: Lubricating the bearings 319
5.11 Brake system 321
5.11.1 Emergency actuation of parking brake: checking the seal 321
5.12 Electrical system 322
5.12.1 Checking function of the lighting and horn 322
5.12.2 Personnel detection: cleaning sensor 323
5.13 Gearbox 324
5.13.1 Transmission: checking the oil level 324
5.14 Axles and drive shafts 328
5.14.1 Checking the tyre pressure 328
5.14.2 Checking the wheel tightness 328
5.15 Steel parts of the basic machine 330
5.15.1 Lubricating the articulation bearing and the rear axle oscillating bearing 330
5.15.2 Cooler hood: Lubricating moving parts with penetrating oil 330
5.15.3 Engine hood: Lubricating moving parts with penetrating oil 331
5.15.4 Right cab access: Lubricating moving parts with penetrating oil 332
5.15.5 Service hatches: Cleaning and maintaining the seals 332
5.16 Working attachment 334
5.16.1 Lubricating the lift arms and working attachment 334
5.16.2 Lift arms: Checking the bucket bearing seals 335
5.16.3 Bucket: Check the teeth or undercut blade for wear and replace if
5.16.3 Bucket: Check the teeth or undercut blade for wear and replace if
necessary 336
5.16.4 Lubricate and test the bearings on the quick coupler. 339
5.16.5 High dump bucket: Lubricating the bearing 340
5.17 Operator’s cab, heating and air conditioning 341
5.17.1 Operator’s cab: cleaning the fresh and recirculated air filters 341
5.17.2 Safety belt: Checking the condition and function 342
5.17.3 Testing the windscreen washer system 343
5.17.4 Windscreen washer system: Topping up windscreen washer fluid 3435.17.5 Cab: Lubricating the lock and cylinder with penetrating oil 344
5.17.6 Cab: Cleaning and maintaining the seals 345
5.17.7 Heating and air conditioning unit: Testing the function 345
5.18 Lubrication system 346
5.18.1 Checking the level in the grease reservoir of the central lubrication
5.17.6 Cab: Cleaning and maintaining the seals 345
5.17.7 Heating and air conditioning unit: Testing the function 345
5.18 Lubrication system 346
5.18.1 Checking the level in the grease reservoir of the central lubrication
system 346
5.18.2 Central lubrication system: Checking the pipes, hoses and lubrication
points for leaks and damage 347
5.18.3 Central lubrication system: Checking the lubrication of the bearings 347
Index 349
points for leaks and damage 347
5.18.3 Central lubrication system: Checking the lubrication of the bearings 347
Index 349
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
