Liebherr L 586 1334 Stereo Wheel Loader Service Manual – PDF DOWNLOAD
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Liebherr L 586 1334 Stereo Wheel Loader Service Manual – PDF DOWNLOAD
Description
Liebherr L 586 1334 Stereo Wheel Loader Service Manual – PDF DOWNLOAD
FILE DETAILS:
Liebherr L 586 1334 Stereo Wheel Loader Service Manual – PDF DOWNLOAD
Language : English
Pages : 990
Downloadable : Yes
File Type : PDF
Size: 222 MB
DESCRIPTION:
Liebherr L 586 1334 Stereo Wheel Loader Service Manual – PDF DOWNLOAD
- This service manual is designed for trained specialist staff of the Liebherr organisation and their dealers.
- This service manual contains specialist knowledge for repairing Liebherr construc- tion machines. Basic specialist knowledge on electronics, hydraulics, mechanics and engine technology is not contained in this service manual. Therefore special- ized training and qualifications are necessary. Liebherr recommends participating in the Liebherr training program for construction machines.
In this service manual you will find information on:
- You will find information on controls and operation in the operator’s manual. Information on spare parts are in the spare parts catalogue. Please observe the local accident prevention laws.
- You can find information on repairs of machine parts in the service documentation under “Wheel loader – repair instructions”.
Introduction:
To ensure safe operation:
- Consult with the worksite manager about safety regulations at the place of use.
- Adhere to safety regulations at the place of use.
- Follow traffic regulations.
- Adhere to valid guidelines provided by insurers (for example, employers’ professional liability insurance companies, accident insurance, etc.).
- Avoid working methods that can endanger safety.
- Follow all intervals specified for recurrent checks and inspections as outlined in this operator’s manual.
1.2. Intended Use of Wheel Loader
The wheel loader is used to pick up, move, and dump the following materials:
- Soil
- Stones
- Broken rocks
- Bulk materials
This applies to a standard machine under normal operating conditions. Special applications are described in a separate options operator’s manual.
To ensure the intended use:
- Adhere to the operator’s manual.
- Follow maintenance intervals.
- Carry out inspection and maintenance tasks.
- Follow the specifications in the technical data.
- When using the machine on public roads, ensure it complies with applicable national regulations.
- Only lift loads with intended working attachments (fork prongs, crane boom), which must be properly fitted and functioning.
- Ensure that machines used underground (for mining and tunnel construction) are fitted with systems to reduce exhaust emissions (such as diesel particulate filters).
- Adhere to the requirements of each individual country for underground operation.
- For special uses, use special working attachments and, if necessary, special safety equipment.
- Exclusively mount and use special working attachments with approval and as per the stipulations of the manufacturer of the basic machine.
IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:
Liebherr L 586 1334 Stereo Wheel Loader Service Manual – PDF DOWNLOAD
010.1 Safety instructions 010-4
010.1.1 Information on these instructions 010-4
010.1.1.1 Representation of warning messages 010-4
010.1.1.2 Graphic symbols in these instructions 010-4
010.1.2 Intended use 010-5
010.1.2.1 Laws, rules, guidelines and safety regulations 010-5
010.1.2.2 Intended use 010-5
010.1.2.3 Foreseeable misuse 010-6
010.1.2.4 Operating conditions 010-6
010.1.2.5 Disposal 010-7
010.1.3 Description of staff 010-7
010.1.3.1 Personal protective equipment 010-7
010.1.3.2 Requirements for staff 010-8
010.1.3.3 Operator 010-8
010.1.3.4 Operator 010-9
010.1.3.5 Maintenance staff 010-9
010.1.3.6 Refrigeration technician 010-10
010.1.3.7 Slinger 010-11
010.1.3.8 Spotter 010-12
0101.4 Protective devices on the machine 010-12
010.1.4.1 Operator’s cab 010-12
010.1.4.2 Roll over protective structure (ROPS) 010-13
010.1.4.3 Falling object protective structures (FOPS) 010-13
0101.5 Emergency equipment on the machine 010-13
010.1.5.1 Emergency exit (standard) 010-13
010.1.5.2 Fire extinguisher (option) 010-14
010.1.6 Safe operation 010-14
010.1.6.1 Intoxicants 010-14
010.1.6.3 Transporting machine 010-15
010.1.6.4 Access to machine 010-15
010.1.6.5 Machine danger zone 010-16
010.1.6.6 Visibility 010-16
010.1.6.7 Protection against vibration 010-17
010.1.6.8 Operation of machine 010-18
010.1.7 Safe maintenance 010-21
010.1.7.1 Spare parts 010-21
010.1.7.2 Heavy parts 010-21
010.1.7.3 Regular checks 010-22
010.1.8 Modifications to the machine 010-22
010.1.8.1 Modifications, add-ons and retrofittings 010-22
Special tools for maintenance and repair work 010-23
010.21 Special tools, general 010-23
010.2.2 Special tools for the diesel engine 010-25
010.2.3 Special tools for lift cylinders with Z kinematics 010-29
010.2.4 Special tools for tilt cylinders with Z kinematics 010-29
010.25 Special tools for steering wheel 010-30
010.2.6 Special tools for steering cylinders 010-30
010.2.7 Special tools for brake system 010-31
010.2.8 Special tools for the electrical system 010-31
010.2.9 Special tools for the transmission 010-32
010.2.10 Special tools for front axle 010-33
010.2.11 Special tools for rear axle 010-33
010.2.12 Special tools for the air conditioning system 010-34
010.2.13 Special tools for Grammer driver’s seat 010-35
010.2.14 Special tools for cab glazing 010-36
010.2.15 Special tools for the central lubrication system (Liebherr) 010-36
Standards and regulations 010-37
010.3.1 Prestressing forces and tightening torques for bolts with metric
standard and fine threads as per DIN ISO 261 010-37
010.3.1.1 Range of application and purpose 010-37
010.3.1.2 Other applicable documents 010-37
010.3.1.3 Modifications and descriptions 010-38
0104.1 General information 010-45
010.4.2 Machine out of service for an unknown period of time 010-45
010.4.3 Putting the machine out of service 010-46
010.4.3.2 Out of service for up to 12 months 010-47
010.4.3.3 Out of service for longer than 12 months 010-48
010.44 Putting back into service 010-48
010.4.4.1 After being out of service for 2 months 010-48
010.4.4.2 After being out of service for 12 months 010-49
010.4.4.3 After being out of service for longer than 12 months 010-49
0105.1 Putting out of service for longer than 2 months 010-50
010.5.2 Starting up after being out of service for longer than 2 months 010-50
020.1.1 Complete machine with bucket (Z lift arms)
020.1.2 Working attachment: light material bucket
020.1.3 Working attachment: high dump bucket
0202.2 Fuel tank
020.2.3 Fuel level sensor
020.24 Fuel pre-filter (separator filter)
0202.5 Compressed air system
L586-1334, 020-13
020.3.2 Fan motor
1586-1334; 020-13
020.3.3 Hydraulic oil temperature sensor B8
1586-1334; 020-13
020.4 Working hydraulics 020-14
020.4.1 Working pump
1586-1334; 020-14
020.4.2 Control valve block for Z kinematics
1586-1334; 020-14
020.4.3 Pilot control valve block
1586-1334; 020-15
020.4.4 Pilot control hydro accumulator
1586-1334; 020-15
020.4.5 Stabilisation module
1586-1334; 020-15
020.46 Ride control hydro accumulator
1586-1334; 020-15
020.4.7 Z kinematics lift cylinder
1586-1334; 020-15
020.4.8 Z kinematics tilt cylinder
1586-1334; 020-16
020.5 Hydraulic components 020-17
020.5.1 Return filter
1586-1334; 020-17
020.5.2 Breather filter
1586-1334; 020-17
020.6 Steering system 020-18
020.6.1 Steering pump
1586-1334; 020-18
020.6.2 Servostat
1586-1334; 020-18
020.6.3 Steering cylinder
1586-1334; 020-18
020.6.4 Steering damper hydro accumulator
1586-1334; 020-19
020.6.5 Emergency steering pump
1586-1334; 020-19
020.6.6 Emergency steering pressure switch B3
1586-1334; 020-19
020.6.7 Emergency steering check pressure switch B3a
1586-1334; 020-19
020.6.8 Joystick steering control valve block
1 586-1334/0-51486; 020-20
L586-1334/51487-; 020-20
020.7 Brake system 020-21
020.7.1 Brake pump
L586-1334; 020-21
020.7.2 Compact brake valve
L586-1334; 020-21
020.7.3 Service brake hydro accumulator
L 586-1334; 020-21
020.7.4 Brake light pressure switch B12
L 586-1334; 020-21
020.7.5 Brake accumulator pressure sensor B19
L586-1334; 020-22
020.7.6 Parking brake hydro accumulator
L 586-1334; 020-22
020.8 Electrical system 020-23
020.8.1 Central control unit (Master 4)
L586-1334; 020-23
020.8.2 Input module
L 586-1334; 020-23
020.8.3 Output module
1586-1334; 020-23
020.8.4 Battery
1586-1334; 020-24
0208.5 Voltage transformer
L586-1334; 020-24
020.8.6 Reversing camera
L 586-1334; 020-24
020.9 Gearbox 020-26
020.9.1 Transmission
L586-1334; 020-26
020.10 Axles and drive shafts 020-27
020.10.1 Front axle
L 586-1334; 020-27
020.10.2 Rear axle
L 586-1334; 020-27
020.10.3 Drive shaft between diesel engine and transmission
L586-1334; 020-27
020.10.4 Drive shaft between transmission and front axle
L 586-1334; 020-28
020.10.5 Cardan shaft between transmission and rear axle
1586-1334; 020-28
020.10.6 Tyres
L 586-1334; 020-28
020.11 Steel parts of the basic machine 020-30
020.11.1 Ballast weights
1586-1334; 020-30
020.11.1.1 Standard (Z kinematics) 020-30
020.11.1.2 Foam-filled tyres or tracks 020-30
020.12 Working attachment 020-31
020.12.1 Quick coupler locking hydraulic cylinder
1586-1334; 020-31
020.13 Operator’s cab, heating and air conditioning 020-32
020.13.1.1 Air conditioning compressor 020-32
020.13.2 Air conditioning pressure switch
1586-1334; 020-32
020.14 Lubrication system 020-33
020.14.1 Central lubrication system (Liebherr)
L 586-1334; 020-33
020.14.1.1 Central lubrication pump 020-33
020.14.1.2 Progressive distributor 020-33
020.14.2 Progressive distributor SXE-2
L 586-1334; 020-34
020.14.2.1 SXE-2/MX-F 020-34
020.14.2.2 SXE-2 100 020-34
020.14.2.3 SXE-2 150 020-35
020.14.2.4 SXE-2 220 020-35
020.14.2.5 SXE-2 400 020-35
020.1426 SXE-2760 020-35
030 Maintenance 030-1
030.1 Maintenance and inspection schedule 030-10
030.2 Filling quantities and lubrication chart 030-15
030.2.1 Recommended lubricants
1586-1334; 030-15
030.22 Recommended operating fluids
L 586-1334; 030-16
030.3 Lubricants and fuels 030-17
030.3.1 General information on changing lubricants and fuels 030-17
hydraulic fluids 030-17
030.3.3 Diesel fuels
L 586-1334; 030-18
030.3.3.1 Minimum quality requirement 030-18
030.3.3.2 Operating temperatures of diesel fuels 030-18
030.3.3.3 Minimum quality requirement 030-18
030.3.4 Diesel fuels for diesel engines without emission-type approval
L586-1334; 030-18
030.34.1 Minimum quality requirement 030-18
030.3.4.2 Operating temperatures of diesel fuels 030-19
030.3.4.3 Minimum quality requirement 030-19
030.3.5 Diesel exhaust fluid
1586-1334; 030-19
030.3.5.1 Liebherr recommendation 030-19
030.3.5.2 Minimum quality requirement 030-19
030.3.6 Engine oils
L 586-1334; 030-20
030.36.1 Liebherr recommendation 030-20
030.3.6.2 Other approved engine oils 030-20
030.3.6.3 Minimum quality requirement 030-20
030.3.6.4 Changing intervals 030-20
030.3.6.5 Complicating factors 030-21
030.3.7 Engine oils for diesel engines without emission-type approval
1586-1334; 030-21
030.3.7.1 Liebherr recommendation 030-21
030.3.7.2 Other approved engine oils 030-21
030.3.7.3 Minimum quality requirement 030-21
030.3.7.4 Changing intervals 030-22
030.3.7.5 Complicating factors 030-22
030.3.8 Refrigerant
L 586-1334; 030-22
030.3.9 Coolant
1586-1334; 030-22
030.3.9.1 Requirements for the water used 030-22
030.3.9.2 Antifreeze and corrosion inhibitor 030-23
030.3.9.3 Minimum quality requirement 030-23
030.3.10 Hydraulic oil
1586-1334; 030-23
030.3.10.1 Liebherr recommendation 030-23
030.3.10.3 Oil analysis 030-24
030.3.104 Oil change 030-24
030.3.11 Splitter box oil
1586-1334; 030-24
030.3.11.1 Liebherr recommendation 030-24
030.3.11.2 Minimum quality requirements 030-25
030.3.12 Gear oil
1586-1334; 030-25
030.3.12.1 Liebherr recommendation 030-25
030.3.12.2 Minimum quality requirement 030-25
030.3.13 Axle oil
1586-1334; 030-25
030.3.13.1 Liebherr recommendation 030-25
030.3.13.2 Minimum quality requirement 030-25
030.3.14 Lubrication grease
1586-1334; 030-26
030.3.14.1 Liebherr recommendation 030-26
030.3.14.2 Minimum quality requirement 030-26
Maintenance tasks 030-27
030.4.1 Safety precautions
1586-1334; 030-27
030.4.2 Preparatory tasks for maintenance 030-27
030.4.2.1 Maintenance positions
L586-1334; 030-28
030.4.2.2 Opening the service hatches
1586-1334; 030-29
030.4.2.3 Turning off the battery main switch
L586-1334/0-54471; 030-33
0304.24 Turning off the battery main switch
1586-1334/54472-; 030-34
030.4.3 Overall machine 030-35
030.4.3.1 Checking machine is in proper condition
1586-1334; 030-35
0304.3.2 Removing loose parts, dirt, ice and snow from
machine
1586-1334; 030-37
030.4.3.3 Cleaning the machine
L586-1334; 030-37
0304.34 Changing the VCl-capsules
1586-1334; 030-40
Drive group 030-50
030.4.4.1 Checking diesel engine oil level
030.4.4.2 Diesel engine: changing diesel engine oil
030.4.4.3 Diesel engine: Changing the oil filter
030.4.4.4 Checking diesel engine belt drive
030.4.4.5 Changing diesel engine belt drive
030.4.4.6 Engine: Checking the fastening of the engine control
030.4.4.7 Engine: Checking the valve clearance
030.4.4.8 Diesel engine: Changing the oil separator filter insert
030.4.4.9 Diesel engine: Changing the heating flange
030.4.4.10 Fuel tank: Draining off condensate and sediment
030.4.4.11 Fuel pre-filter: Draining off condensate
030.4.4.12 Fuel pre-filter: Changing the insert
030.4.4.13 Changing fuel fine filter element
030.4.4.14 Diesel exhaust fluid tank: checking ventilation
030.4.4.15 Air filter system: Cleaning the service cover and dust
030.4.4.16 Cleaning or changing the main element of the air
030.4.4.17 Air filter system: Changing the safety element
030.4.4.18 Splitter box: Checking the oil level
030.4.4.19 Splitter box: Changing the oil
030.4.4.20 Diesel engine: Checking that the intake and exhaust
system is in good condition and not loose or leaking
1586-1334; 030-81
030.4.4.21 Engine: Checking for leaks, contamination and
damage
1586-1334; 030-85
030.4.4.22 Diesel particulate filter: cleaning filter module
1586-1334; 030-86
030.4.4.23 Changing the compressed air dryer
1586-1334; 030-87
0304.4.24 Checking the compressed air system
1586-1334; 030-89
030.4.5 Cooling system 030-90
030.4.5.1 Cooling system: Checking the coolant level
1586-1334; 030-90
0304.5.2 Checking the concentration of anti-freeze and corro-
sion protection agent or corrosion inhibitor in the
coolant
1586-1334; 030-91
0304.53 Cleaning the cooling system
L586-1334; 030-98
030.4.5.4 Changing coolant in cooling system
1586-1334; 030-99
030.4.6 Hydraulic components 030-102
030.4.6.1 Hydraulic tank: Checking the oil level
L 586-1334; 030-102
030.4.6.2 Draining off condensate and sediment from the
hydraulic tank
1586-1334; 030-104
0304.6.3 Change the return filter insert in the hydraulic tank.
1586-1334; 030-105
030.4.6.4 Changing the hydraulic tank breather filter
1586-1334; 030-106
030.4.6.5 Hydraulic tank: analysing the oil
L586-1334; 030-107
030.4.6.6 Changing the oil in the hydraulic tank
1586-1334; 030-108
030.4.7 Steering system 030-111
030.4.7.1 Steering: Checking the function
L 586-1334; 030-111
030.4.8 Brake system 030-112
030.4.8.1 Service brake: checking function and effectiveness
1586-1334; 030-112
030.4.8.2 Checking service brake discs for wear
L586-1334; 030-113
030.4.8.4 Emergency actuation of parking brake: checking the
030.4.8.5 Checking emergency parking brake actuation
Electrical system 030-123
030.4.9.1 Checking function of the lighting and horn
030.4.9.2 Batteries: Checking the acid level and terminals
030.4.9.3 Control lever: Change the travel direction switch
030.4.9.4 Personnel detection: cleaning sensor
Gearbox 030-129
030.4.10.1 Transmission: checking the oil level
030.4.10.2 Changing gear oil and gear oil filter
030.4.10.3 Change the transmission hydrostat oil filter.
Axles and drive shafts 030-136
030.4.11.1 Axles Changing the oil
030.4.11.2 Checking the cardan shafts
030.4.11.3 Checking the tyre pressure
030.4.11.4 Checking the wheel tightness
Steel parts of the basic machine 030-141
030.4.12.1 Cooler hood: Lubricating moving parts with pene-
030.4.12.2 Engine hood: Lubricating moving parts with pene-
030.4.12.3 Right cab access: Lubricating moving parts with
1586-1334; 030-142
030.4.12.4 Service hatches: Cleaning and maintaining the seals
L586-1334; 030-143
030.4.13 Working attachment 030-143
030.4.13.1 Lift arms: Checking the bucket bearing seals
L586-1334; 030-143
030.4.13.2 Checking the lift arm bucket bearing bushings
L586-1334; 030-144
030.4.13.3 Checking the lift arm bucket stops
L 586-1334; 030-145
030.4.13.4 Bucket: Check the teeth or undercut blade for wear
and replace if necessary
L586-1334; 030-146
030.4.13.5 Lubricate and test the bearings on the quick coupler.
L586-1334; 030-149
030.4.13.6 High dump bucket: Lubricating the bearing
L586-1334; 030-150
030.4.14 Operator’s cab, heating and air conditioning 030-150
030.4.14.1 Operator’s cab: cleaning the fresh and recirculated
air filters
L586-1334; 030-150
030.4.14.2 Changing the fresh and recirculated air filters in the
cab
L586-1334; 030-152
030.4.14.3 Safety belt: Checking the condition and function
1586-1334; 030-154
0304.144 Testing the windscreen washer system
L586-1334; 030-155
030.4.14.5 Windscreen washer system: Topping up windscreen
washer fluid
L586-1334; 030-155
030.4.14.6 Cab: Lubricating the lock and cylinder with pene-
trating oil
1586-1334; 030-156
030.4.14.7 Cab: Cleaning and maintaining the seals
L586-1334; 030-156
030.4.14.8 Heating and air conditioning: Checking the function
1586-1334; 030-157
030.4.15 Lubrication system 030-159
030.4.15.1 Checking the level in the grease reservoir of the
central lubrication system
L586-1334; 030-159
030.4.15.2 Central lubrication system: Checking the pipes,
hoses and lubrication points for leaks and damage
1586-1334; 030-160
of the bearings
1586-1334; 030-161
030.56 Testing and adjustment checklist
1586-1334; 030-162
030.6 Testing and adjustment tasks 030-167
0306.1 Safety precautions
L586-1334; 030-167
030.6.2 Overall machine 030-167
030.6.2.1 Preparing for adjustment procedures
1586-1334; 030-167
030.6.2.2 Hydraulic oil: operating temperature
L 586-1334; 030-169
030.6.2.3 Gear oil operating temperature
1586-1334; 030-170
030.6.3 Drive group 030-170
030.6.3.1 Pedals: calibration
1586-1334; 030-170
030.6.3.2 Reading the diesel engine service files
L 586-1334; 030-172
0306.4 Cooling system 030-173
030.6.4.1 Fan speed proportional solenoid valve
1586-1334; 030-173
0306.5 Working hydraulics 030-175
030.6.5.1 Multi-lever control (optional): Calibration
L 586-1334; 030-175
030.6.5.2 Calibrating working hydraulics angle sensors
1586-1334; 030-177
030.6.5.3 Proportional solenoids in the control valve block: cali-
bration
L 586-1334; 030-181
030.6.5.4 Pilot control valve block: pressure reducing valve
1586-1334; 030-184
030.6.5.5 Working pump: adjusting screw for Qmin (standby
pressure)
1586-1334; 030-185
030.6.5.6 Working pump flow regulator (differential pressure)
L 586-1334; 030-187
030.6.5.7 Working pump: power regulator
1586-1334; 030-188
030.6.5.8 Control valve block: secondary pressure relief valves
1586-1334; 030-190
030.6.5.9 Control valve block: primary pressure relief valve
L 586-1334; 030-193
030.6.5.10 Control valve block: LS pressure cut-off valve
L586-1334; 030-194
030.6.5.11 Stabilisation module: Cut-off function
1586-1334; 030-196
030.6.5.12 Ride control hydro accumulator nitrogen filling
1586-1334; 030-197
030.6.6 Hydraulic components 030-198
030.6.6.1 Hydro accumulator: checking and topping up
nitrogen filling
1586-1334; 030-198
030.6.6.2 Checking the hydraulic lines for damage
1586-1334; 030-199
030.6.7 Steering system 030-204
030.6.7.1 Joystick for joystick steering (option): calibration
L586-1334/55878-; 030-204
030.6.7.2 Angle sensor for articulation angle (option): calibra-
tion
1586-1334; 030-204
030.6.7.3 Control block for joystick steering (option): calibration
1586-1334; 030-206
030.6.7.4 Steering pump: LS pressure cut-off valve
L 586-1334; 030-208
0306.7.5 Steering pump flow regulator (standby pressure)
1586-1334; 030-209
030.6.7.6 Steering pump: flow regulator (differential pressure)
(up to software version 020)
L586-1334; 030-211
030.6.7.7 Steering pump: flow regulator (differential pressure)
(from software version 021)
L 586-1334; 030-212
030.6.7.8 Steering damper hydro accumulator nitrogen filling
1586-1334; 030-214
030.6.8 Brake system 030-215
030.6.8.1 Compact brake valve hydro accumulator charging
function
L586-1334; 030-215
030.6.8.2 Service brake pressure
1586-1334; 030-216
030.6.8.3 Service brake hydro accumulator capacity
L 586-1334; 030-217
030.6.8.4 Brake accumulator pressure sensor B19: deviation
1586-1334; 030-218
030.6.9 Electrical system 030-219
030.6.9.1 Central control unit (Master4) Creating a Servicefile
L586-1334; 030-219
030.6.9.3 Setting the IP addresses of the central control unit
030.6.9.4 Resetting the central control unit (Master4)
030.6.9.5 Testing the CAN line
system information
Gearbox 030-238
030.6.10.1 Gearbox: basic calibration
030.6.10.2 Gearbox: service calibration
030.6.10.3 Travel gearbox: Check power output
030.6.104 Transmission: Reversing test
030.6.10.5 Transmission control unit (TCU): Software update
Axles and drive shafts 030-251
030.6.11.1 Tyres: setting radius
Working attachment 030-252
reducing valve
030.6.12.2 Parameters for lift arm geometry
Operator’s cab, heating and air conditioning 030-255
the air conditioning unit
030.6.13.2 Calibrating the display (Display4)
030.6.13.3 Formatting the display and reinstalling the software
Options 030-258
030.6.14.1 Checking the LIDAT connection status
L586-1334; 030-260
030.6.14.3 Personnel detection: transmitting configuration files
1586-1334; 030-262
040 Drive group 040-1
040.1 Engine 040-3
040.1.2 Electrical components of diesel engine
L 586-1334; 040-7
040.1.3 Sensors on diesel engine
1586-1334; 040-11
040.1.4 Ambient temperature sensor
L586-1334; 040-22
040.1.5 Fuel system 040-24
040.1.5.2 Fuel level sensor
1586-1334; 040-28
040.153 Separ fuel pre-filter
L586-1334; 040-30
040.1.6 Air filter system 040-30
040.1.6.1 Air filter
1586-1334; 040-31
040.1.6.2 Air mass sensor
L586-1334; 040-32
040.1.7 Exhaust system 040-33
040.1.71 Overview of the exhaust gas treatment system
L 586-1334; 040-33
040.1.7.2 Metering unit
1586-1334; 040-38
040.1.7.3 Sampling module
L586-1334; 040-41
040.1.7.4 Exhaust treatment sensors
1586-1334; 040-42
040.1.7.5 Exhaust gas treatment with diesel particulate filter
(option)
1586-1334; 040-43
040.1.8 Compressed air system 040-47
040.1.8.1 Overview of the compressed air system
1586-1334; 040-48
040.1.8.2 Compressor
L 586-1334; 040-50
040.1.8.3 Air dryer
1586-1334; 040-51
040.2 Clutch
1586-1334; 040-53
040.3 Splitter box
L586-1334; 040-55
050 Cooling system 050-1
050.1 Cooling system: General overview
1586-1334; 050-2
050.2 Cooling system hydraulics 050-3
0502.1 Overview of cooling system hydraulics
L586-1334; 050-4
050.22 Fan pump
1586-1334; 050-8
050.2.3 Fan motor
L 586-1334; 050-9
050.3 Cooling system electronics 050-13
050.3.1 Overview of electrical controls of cooling system
L 586-1334; 050-13
050.3.2 Hydraulic oil temperature sensor
1586-1334; 050-16
050.4 Cooler 050-18
050.4.1 Cooler unit
L586-1334; 050-18
050.5 Reversible fan drive 050-19
050.5.1 Overview of reversible fan drive
1586-1334; 050-19
050.5.2 Fan reversal valve block
L586-1334; 050-21
060 Working hydraulics 060-1
060.1 Overview of Z-bar kinematics working hydraulics
1586-1334; 060-2
060.2 Working pump
1586-1334; 060-7
060.3 Control block for Z-bar kinematics
L586-1334; 060-15
060.4 Pilot control 060-24
0604.1 Pilot control valve block
L 586-1334; 060-24
060.5 Ride control 060-26
060.5.1 Overview of ride control system
1586-1334; 060-26
060.5.2 Stabilisation module
1586-1334; 060-29
060.5.3 Electric ride control unit
1586-1334; 060-31
060.6 Electronics of the working hydraulics 060-33
060.6.1 Overview of electrical controls of working hydraulics
1586-1334; 060-33
060.6.2 Working hydraulics angle sensors
1586-1334; 060-35
060.7 Pipe break protection 060-38
060.7.1 Pipe break protection: overview
1586-1334; 060-38
060.7.2 Pipe break protection valve block (lift cylinder)
1586-1334; 060-41
060.7.3 Pipe break protection valve block (tilt cylinder)
1586-1334; 060-43
060.7.4 Ride control release solenoid valve
1586-1334; 060-44
080 Hydraulic components 080-1
080.1 Hydraulic system: overview
L586-1334/0-50692; 080-2
080.2 Hydraulic system: overview
L586-1334/50693-; 080-6
080.3 Hydraulic tank 080-10
080.3.1 Overview of hydraulic tank
1586-1334; 080-10
080.3.2 Steel tank
1586-1334; 080-12
080.3.3 Return filter
1586-1334; 080-14
080.3.4 Leak oil strainer
1586-1334; 080-15
080.3.5 Breather filter
1586-1334; 080-15
090 Steering system 090-1
090.1 Steering system overview
L586-1334/0-50692; 090-3
090.2 Steering system overview
L586-1334/50693-; 090-7
copyright ® Liebher-Werk Bischofshofen GmbH 2019
22 LIEBHERR L586-1334
LBH/M2200849/18/211-20190801_085927/en
090.3 Steering pump
L586-1334; 090-11
090.4 Servostat
1586-1334; 090-17
090.5 Steering cylinder 090-20
090.5.1 Steering cylinder
L586-1334; 090-20
0905.2 Steering stabilisation valve block
L586-1334/0-50692; 090-21
090.5.3 Steering stabilisation valve block
1 586-1334/50693-; 090-23
090.6 Emergency steering 090-25
0906.1 Emergency steering overview
L586-1334; 090-25
0906.2 Emergency steering pump
1586-1334; 090-27
0906.3 Emergency steering electronics 090-28
L 586-1334; 090-29
090.6.3.2 Emergency steering pressure switch
1586-1334; 090-33
090.6.3.3 Emergency steering check pressure switch
L 586-1334; 090-34
090.7 Joystick steering 090-36
090.7.1 Overview of joystick steering
L586-1334/0-50692; 090-36
090.7.2 Overview of joystick steering
L586-1334/50693-51486; 090-40
090.7.3 Overview of joystick steering
L586-1334/51487-; 090-43
090.7.4 Joystick steering control valve block
L586-1334/0-51486; 090-46
090.7.5 Joystick steering control valve block
L586-1334/51487-; 090-52
090.7.6 Joystick steering electrical system 090-58
090.7.6.1 Electronic control unit for joystick steering: overview
L586-1334/0-51486; 090-58
090.7.6.2 Electronic control unit for joystick steering: overview
1 586-1334/51487-55877; 090-64
090.7.6.3 Electronic control unit for joystick steering: overview
L586-1334/55878-; 090-71
090.7.6.4 Joystick with position tracking
L586-1334/55878-; 090-7
090.8.1 2in1 steering: total overview
1 586-1334/0-50692; 090-81
090.8.2 2in1 steering: total overview
L586-1334/50693-; 090-83
090.8.3 Servostat for 2in1 steering
L586-1334; 090-85
100 Brake system 100-1
100.1 Overview of brake system
1586-1334; 100-2
100.2 Service brake and parking brake 100-7
100.2.1 Brake pump
L586-1334; 100-7
100.2.2 Compact brake valve
1586-1334; 100-8
100.3 Parking brake 100-16
100.3.1 Parking brake
L586-1334; 100-16
Electrical system 110-1
110.1 Overview of electrical system
L586-1334/0-54471; 110-3
110.2 Overview of electrical system
L586-1334/54472-; 110-7
110.3 Lighting
1586-1334; 110-11
110.4 Circuit diagrams
1586-1334; 110-12
110.5 Electronic control unit 110-14
110.5.1 General overview of the electronic control system
1586-1334; 110-14
110.5.2 Central control unit (Master4)
1586-1334; 110-16
110.5.3 Modules 110-20
110.5.3.1 Overview of the input and output modules
L 586-1334; 110-21
110.5.3.2 Input modules
L586-1334; 110-23
110.5.3.3 Output modules
1586-1334; 110-25
110.6 Electrical components of the driver’s cab 110-28
LBH/M2200849/18/211-20190801_085927/en
L586-1334; 110-28
110.6.2 Fuse and relay boards
L 586-1334; 110-29
110.6.3 Door contact switch
L586-1334/0-46488; 110-34
110.6.4 Door contact switch (inductive sensor)
L586-1334/46489-; 110-35
110.7 Electrical components in the rear section 110-36
110.7.1 Battery installation
L 586-1334; 110-36
110.7.2 Electric battery main switch
L586-1334/54472-; 110-38
110.8 Rear area monitoring with camera 110-42
110.8.1 Rear area monitoring with camera: General overview
1586-1334; 110-42
110.8.2 Camera
L586-1334; 110-43
120 Gearbox 120-1
120.1 Overview of transmission
1586-1334; 120-2
120.2 Transmission hydraulics 120-16
120.2.1 Overview of transmission hydraulics
1586-1334; 120-16
120.2.2 Gear pump
L586-1334; 120-20
120.2.3 Transmission control valve block
L 586-1334; 120-21
120.24 Hydrostat module
L586-1334, 120-24
120.3 Transmission electronics 120-29
120.3.1 Overview of the electrical control system of the transmission
L 586-1334; 120-29
120.3.2 Filter bypass switch
L 586-1334; 120-30
120.3.3 Gear shift proportional control solenoids
L586-1334; 120-31
120.34 Pressure sensors
1586-1334; 120-32
120.3.5 Rotation speed and direction sensors (Hall-effect sensors)
1586-1334; 120-33
120.3.6 Temperature sensor
L586-1334; 120-34
copyright ® Liebherr-Werk Bischofshofen GmbH 2019
1586-1334 LIEBHERR 25
Contents
1586-1334; 120-35
130 Axles and drive shafts 130-1
130.1 Axles 130-2
130.1.1 Front axle
1586-1334; 130-2
130.1.2 Rear axle
1586-1334; 130-7
130.2 Cardan shafts 130-9
130.2.1 Drive shaft between diesel engine and transmission
1586-1334; 130-9
130.2.2 Drive shaft between transmission and front axle
L 586-1334; 130-10
130.2.3 Drive shaft between transmission and rear axle
1586-1334; 130-11
140 Steel parts of the basic machine 140-1
140.1 Vehicle frame 140-2
140.1.1 Articulation bearing
1586-1334; 140-2
140.1.2 Articulation lock
1586-1334; 140-3
140.2 Covering 140-4
140.2.1 Linear motor for opening the engine hood
1586-1334; 140-4
150 Working attachment 150-1
150.1 Lift arms for Z kinematics 150-2
150.1.1 Z kinematics
1586-1334; 150-2
150.2 Quick coupler 150-4
150.2.1 Quick coupler
1586-1334; 1504
160.2.2 Quick coupler hydraulics 150-5
150.2.2.1 Overview of the quick coupler hydraulics
1.586-1334/0-51252; 150-5
160.2.2.2 Overview of quick coupler hydraulics
L586-1334/51253~ 150-7
150.2.2.3 Valve block for quick coupler
1586-1334; 150-9
1560.2.3 Quick coupler electrics 150-11
Service manual
160 Operator’s cab, heating and air conditioning 160-1
160.1 Overview of operator’s cab, heating and air conditioning unit
L586-1334; 160-3
160.2 Display and control elements 160-5
160.2.1 Electrical components in the control panel 160-5
160.2.1.1 Control unit
L586-1334; 160-5
160.2.2 Touch screen display
1586-1334; 160-7
160.2.3 Control lever
L586-1334; 160-8
160.2.4 Accelerator pedal
1586-1334; 160-10
160.3 Heating, ventilation, air conditioning 160-12
160.3.1 Heating, ventilation, air conditioning: General overview
L586-1334; 160-12
160.3.2 Heating and air conditioning unit 160-17
160.3.2.1 Heating and air conditioning unit
1586-1334; 160-18
160.3.2.2 Blower
L586-1334; 160-22
160.3.3 Air conditioning controller
L 586-1334; 160-23
160.4 Air conditioning 160-26
160.4.1 Basic function of the air conditioning unit
1586-1334; 160-26
160.4.2 Air conditioning compressor
L586-1334; 160-27
160.4.3 Condenser
& 1586-1334; 160-29
g 160.44 Dryer
3 L586-1334; 160-30
z 160.4.5 Air conditioning pressure switch
5 1586-1334; 160-31
§ 170 Lubrication system 170-1
ES
3 170.1 Liebherr automatic central lubrication system 170-2
170.1.1 Liebherr automatic central lubrication system: General overview
L586-1334; 170-2
170.1.2 Liebherr central lubrication pump
L 586-1334; 170-6
170.1.3 Progressive distributor MX-F
1586-1334; 170-10
170.1.4 Progressive distributor SXE-2
L 586-1334; 170-12
190 Options 190-1
190.1 Diesel engine without emission type approval
L 586-1334; 190-2
190.2 LiDAT 190-4
190.2.1 Overview of LiDAT
L 586-1334; 1904
190.2.2 LiDAT on machine
1586-1334; 190-6
190.3 Weighing device (Liebherr)
L586-1334/0-54471; 190-8
190.4 Liebherr weighing device with Truck Payload Assist
L586-1334/54472-; 190-14
190.5 Remote control for door lock
1586-1334; 190-17
190.6 Personnel detection
1586-1334; 190-20
200 Diagnosis 200-1
200.1 Malfunctions 200-2
200.1.1 Warning symbols 200-2
200.1.2 SCR system waming symbols 200-3
200.1.3 Service code indicator in display 200-3
200.2 Troubleshooting 200-6
200.21 Replacing fuses 200-6
200.2.1.1 Fuses on fuse board A4 in the operator’s cab 200-6
200.2.1.2 Fuses on fuse board Ada in the left ballast weight 200-9
200.2.1.3 Fuses on fuse board A4b in the operator’s cab 200-11
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