Liebherr Wheel Loader L507 Operator’s manual 43493 – PDF DOWNLOAD
FILE DETAILS:
Liebherr Wheel Loader L507 Operator’s manual 43493 – PDF DOWNLOAD
Language : English
Pages : 258
Downloadable : Yes
File Type : PDF
Size:57.3 MB
DESCRIPTION:
Liebherr Wheel Loader L507 Operator’s manual 43493 – PDF DOWNLOAD
Product identification
Manufacturer : LIEBHERR-WERK BISCHOFSHOFEN GMBH
Product group : Wheel Loader
Type: L507
Type no. 1260
Serial number: 43493
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 L507 Operator’s manual 43493 – PDF DOWNLOAD
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 Noise level 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 Brakes 20
1.2.8 Steering 20
1.2.9 Working hydraulics 21
1.2.10 Lift arms 21
1.2.11 Driver’s cab 21
1.2.12 Heating, ventilation 22
1.2.13 Air conditioning 22
1.2.14 Tow hitch 22
1.2.15 Tyres 23
1.2.16 Snow chains or guard chains 24
1.2.17 Foam-filled tyres 25
1.2.18 Complete machine with bucket 25
1.2.19 Attachment: Light material bucket with undercut blade 27
1.2.20 Attachment: 4 in 1 bucket 28
1.2.21 Attachment: Forklift 29
2 Safety warnings, signs 33
2.1 Warning symbols 33
2.1.1 Other designations 33
copyright© Liebherr-Werk Bischofshofen GmbH 2017
L507-1260 / 43493 llEBHERR 9
Contents Operator’s manual
2.1.2 Additional rules and guidelines 34
2.2 Proper use 34
2.3 Signs on the machine 34
2.3.1 Safety signs 35
2.3.2 Information signs 38
2.3.3 Type plate 45
2.4 Safety instructions 46
2.4.1 General safety instructions 46
2.4.2 Instructions on preventing crushing injuries and burns 47
2.4.3 Instructions on preventing fires and explosions 47
2.4.4 Safety instructions for start-up 48
2.4.5 Safety precautions during start-up 48
2.4.6 Instructions for safe working 49
2.4.7 Safety instructions for driving on slopes 50
2.4.8 Parking safely 50
2.4.9 Transporting the machine safely 50
2.4.10 Towing the machine safely 51
2.4.11 Measures for ensuring safe maintenance 51
2.4.12 Safety instructions for maintenance work on machines with hydro
accumulators 54
2.4.13 Safety instructions for welding work on the machine 54
2.4.14 Safety instruction for working on the working attachment 54
2.4.15 Safety instructions for transporting the machine by crane 55
2.4.16 Safe maintenance of hydraulic hoses and hose lines 55
2.4.17 Roll over protective structure (ROPS) and falling object protection
structure (FOPS) 56
2.4.18 Attachments and accessories 56
2.4.19 Protection against vibrations 57
2.4.20 See and be seen 57
2.4.21 Danger area of the machine 58
3 Handling and operation 61
3.1 Control elements 61
3.1.1 Operator’s cab 61
3.1.2 Display 62
3.1.3 Switches and buttons 62
Operator’s manual Contents
3.1.4 Control lever 63
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 right cab door 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 77
3.2.9 Steering wheel 77
3.2.10 Starting switch 79
3.2.11 Electronic immobilizer 79
3.2.12 Steering-column switch 81
3.2.13 Lighting 82
3.2.14 Interior lighting of the driver’s cab 86
3.2.15 Display 86
3.2.16 Control lever 89
3.2.17 Controlling a working attachment with an independent hydraulic circuit 91
3.2.18 Heating, ventilation, air conditioning (optional) 96
3.2.19 Interior and exterior mirrors 98
3.2.20 Sun visor 99
3.2.21 Radio 99
3.2.22 Windscreen washer system 99
3.2.23 Back-up alarm 101
3.2.24 Reversible fan drive 104
3.2.25 LiDAT 105
3.3 Operation 106
3.3.1 Daily start-up 106
3.3.2 Starting the engine 108
3.3.3 Travel mode 109
3.3.4 Driving on public roads 115
3.3.5 Shutting down the machine 116
3.3.6 Moving the working attachment 118
3.3.7 Regenerate the diesel particulate filter 126
3.3.8 Forklift
3.4 Working methods
3.4.1 Picking up material
3.4.2 Transporting and moving material
3.4.3 Emptying the working attachment
3.4.4 Handling materials with high dump buckets
3.4.5 Loading with clamp buckets
3.4.6 Grading work
3.4.7 Removing material from a slope or wall
3.4.8 Loading a transport vehicle
3.4.9 Excavation
3.5 Fitting and removing the attachment
3.5.1 Removing the working attachment from the quick-change device
3.5.2 Attaching working attachments to the quick-change device
3.6 Transport
3.6.1 Transporting the machine
3.7 Emergency modes
3.7.1 Lowering the lift arms if the engine fails
3.7.2 Towing the machine
3.7.3 Jump starting
Malfunctions
4.1 Servicecodes
4.1.1 Service code indicator in the display
4.1.4 Malfunction display service codes
4.2 Problems – Cause – Remedy
4.2.1 Warning symbols
4.2.2 Troubleshooting
4.3 Problem remedy
4.3.1 Replacing fuses
Maintenance
5.1 Maintenance and inspection schedule
5.2 Filling quantities and lubrication chart
5.2.1 Recommended lubricants
Operator’s manual Contents
5.2.2 Recommended operating fluids 183
5.2.3 Lubrication chart 183
5.3 Lubricants and fuels 186
5.3.1 General information on changing lubricants and fuels 186
5.3.2 Converting the hydraulic system from mineral oils to environmentally
harmless hydraulic fluids 186
5.3.3 Diesel fuels 187
5.3.4 Lubricating oils for diesel engines 188
5.3.5 Refrigerant 190
5.3.6 Coolant 190
5.3.7 Hydraulic oil 191
5.3.8 Lubricating oil for axles and transmissions 194
5.3.9 Brake oil 195
5.3.10 Lubrication grease and other lubricants 195
5.4 Safety precautions 197
5.5 Preparatory tasks for maintenance 198
5.5.1 Maintenance positions 198
5.5.2 Opening the service hatches 199
5.5.3 Turning off the battery main switch 201
5.6 Overall machine 203
5.6.1 Checking the machine for external damage 203
5.6.2 Removing loose parts, dirt, ice and snow from the machine 203
5.6.3 Checking the hydraulic lines for damage 203
5.6.4 Cleaning the machine 207
5.6.5 Shutting down the machine for a lengthy period 209
5.6.6 Deactivating the machine 209
5.6.7 Checking the machine for leaks 209
5.6.8 Making sure the bolted connections are tight 209
5.6.9 Corrosion protection system for use with salt and artificial fertilisers
(optional): Carrying out corrosion protection 210
5.6.10 Oil analyses 210
5.7 Drive group 217
5.7.1 Checking the engine oil level 217
5.7.2 Draining off condensate from the fuel pre-filter 217
5.7.3 Changing the fuel pre-filter insert 218
5.7.4 Changing the fuel fine filter 219
5.7.5 Cleaning the air filter service cover and dust discharge valve
5.7.6 Cleaning or changing the main filter element
5.7.7 Changing the air filter safety element
5.8 Cooling system
5.8.1 Checking the coolant level
5.8.2 Checking the coolant anti-freeze and corrosion inhibitor concentration
5.8.3 Cleaning the cooling system
5.9 Hydraulic components
5.9.1 Checking the oil level in the hydraulic tank
5.10 Steering system
5.10.1 Testing the steering
5.10.2 Lubricating the bearing points on the steering cylinders
5.11 Brake system
5.11.1 Testing the service brake and parking brake
5.11.2 Checking the oil level in the brake system equalising reservoir
5.12 Electrical system
5.12.1 Checking the lights
5.13 Axles and drive shafts
5.13.1 Lubricating the rear axle kingpin bearings
5.13.2 Checking the tyre pressure
5.13.3 Checking the wheel tightness
5.14 Steel parts of the basic machine
5.14.1 Lubricating the articulated bearing and rear oscillating bearing
5.14.2 Lubricating the contact faces of the articulation stops
5.14.3 Covering – lubricating locks and hinges
5.15 Working attachment
5.15.1 Lubricating the lift arms and attachment
5.15.2 Checking the lift arm bearing bushings
5.15.3 Lubricating and testing the quick-change device
5.16 Operator’s cab, heating and air conditioning
5.16.1 Cleaning the fresh and recirculated air filters
5.16.2 Changing the fresh and recirculated air filters
5.16.3 Checking the condition and function of the safety belt
5.16.4 Checking and topping up the windscreen washer reservoir
5.16.5 Lubricating the cab door hinges
Operator’s manual Contents
5.16.6 Checking the seals on the driver’s cab 249
5.17 Lubrication system 251
5.17.1 Checking the lubrication system grease reservoir level 251
5.17.2 Checking the pipes, hoses and lubrication points of the lubrication
system 251
5.17.3 Checking whether metered quantities are adequate at the bearing
points (grease collars) of the lubrication system 252
Index 253
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.M