Liebherr Hydraulic excavator/Material handler R 924B Litronic Operating instructions Manual 10343 – PDF DOWNLOAD
FILE DETAILS:
Liebherr Hydraulic excavator/Material handler R 924B Litronic Operating instructions Manual 10343 – PDF DOWNLOAD
Language : English
Pages : 299
Downloadable : Yes
File Type : PDF
Size: 10.6 MB
DESCRIPTION:
Liebherr Hydraulic excavator/Material handler R 924B Litronic Operating instructions Manual 10343 – PDF DOWNLOAD
Product identification
Manufacturer: Liebherr-France SAS
Type:R 924B Litronic
Type no.:761/967 /968 / 969
from serial number:10343
Preface
These operating instructions have been written for the machine operator and the maintenance personnel of the machine.
They contain:
- The technical data.
- The safety requirements.
- The operating instructions.
- The maintenance instructions.
The operating instructions are to be read and used carefully by all persons who carry out work with or on the machine before putting the machine into service for the first time and later, at regular intervals.
Work with or on the machine includes, for example:
- Operation, including setting up and equipping, rectifying malfunctions during the course of work, resolving production dropouts, care, disposal of operating and process materials.
- Maintenance, including maintenance, inspection, and repair work.
- Transportation or loading the machine.
The operating instructions allow the machine operator to familiarize themselves with the machine more easily and prevent malfunctions occurring due to improper operation.
The observance of the operating and maintenance instructions by maintenance personnel:
- Increases reliability in use.
- Extends the service life of your machine.
- Reduces repair costs and downtime.
The operating instructions belong with the machine. Place a copy in an easily reached position on the cab storage shelf.
The operating and maintenance instructions should also incorporate information on current national regulations for accident prevention and protection. In addition to the operating instructions and legally binding regulations on accident prevention which apply in the user country and at the point of use, authorized specialist rules for safe and correct working procedures are also to be observed.
These operating and maintenance instructions contain all the information required for operating and maintaining your machine.
- Some illustrations in these operating instructions may depict details and working devices that differ from your machine.
- In some illustrations, protective devices and covers have been removed in the interests of better presentation.
- Improvements, which are always being incorporated into our machines, may result in changes to your machine that are not yet indicated in these operating instructions.
However, should you require any further explanations or information, Liebherr’s technical documentation, sales school, and customer service departments are available for your convenience.
- You will appreciate that Liebherr warranty claims made on the basis of improper operation, unsatisfactory maintenance, use of unauthorized operating materials, or non-adherence to safety regulations cannot be recognized.
- Liebherr will annul any and all obligations incurred by Liebherr and/or its dealerships, such as guarantee commitments, service contracts, etc., without prior notice in the event that replacement parts other than original Liebherr parts or parts purchased from Liebherr are used for maintenance or repair work.
- Modifications, conditions, copyright
- We reserve the right to make modifications without prior notice in the course of technical developments.
- The information and illustrations contained in these operating instructions may neither be copied and distributed, nor used for the purposes of competition. All rights are expressly reserved in accordance with copyright laws.
- The warranty and liability conditions of Liebherr’s general business conditions will not be enlarged upon through the above information.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Liebherr Hydraulic excavator/Material handler R 924B Litronic Operating instructions Manual 10343 – PDF DOWNLOAD
Content
1 Product desCriptioN
1 1 ASSEMDIY – OVEIVIEW
1 1 1 Machine with backhoe attachment a
1 1 2 UPPEICAITIAZE
1 1 3 UNEICAITIAZE
1 2 TECHNICA
1 Product desCriptioN
1 1 ASSEMDIY – OVEIVIEW
1 1 1 Machine with backhoe attachment a
1 1 2 UPPEICAITIAZE
1 1 3 UNEICAITIAZE
1 2 TECHNICA
2 Safety information, signs
2 1 Symbols in the operating iNSIUCHIONS
2 2 Use in accordance with the regulations 2-2
2 3 Safety instructions i
2 3 1 General safety iNSIIUCHONS cooiii ieee eas 2-2
2 3 2 Avoidance of crushing and BUMS coociiii eee 2-3
2 3 3 Avoidance of fire and explosions i
2 3 1 General safety iNSIIUCHONS cooiii ieee eas 2-2
2 3 2 Avoidance of crushing and BUMS coociiii eee 2-3
2 3 3 Avoidance of fire and explosions i
2 4 Signs onthe MACHINE
2 4 1 INIPOAUCTION
2 4 2 Arrangement of signage
2 4 3 Explanation of signage
2 4 4 Nameplates on the MaChiNe
2 4 1 INIPOAUCTION
2 4 2 Arrangement of signage
2 4 3 Explanation of signage
2 4 4 Nameplates on the MaChiNe
3 1 Operating and Control
3 1 1 Overview of the operator’s standing
3 1 2 Arrangement Of JOYSTICK ooiiiii ieee 3-3
3 1 3 Keypad
3 1 4 MONIOFNG GISPIAY vei eee 3-8
3 1 5 Main screen
3 1 1 Overview of the operator’s standing
3 1 2 Arrangement Of JOYSTICK ooiiiii ieee 3-3
3 1 3 Keypad
3 1 4 MONIOFNG GISPIAY vei eee 3-8
3 1 5 Main screen
3 2 Access and equipment of the cab 3-27
3 2 1 Safely getting up 3-27
3 2 2 Safely getting DOWN
3 2 3 Entering or leaving the Cab
3 2 4 Height adjustable cab (optional extra) –
3 2 5 SAFELY IVET o oo eee
3 2 8 OPEIALOr’S SEAT outta
3 2 7 Windscreen –
BL2 8 SUN VSO eee tet aeheteeeeb eta ehh heehee eee
3 2 9 Sun visor on left door glass (optional @XIra) cccccviiie iii 3-38
3 2 10Interior lighting – Safety hammer 3-39
3 2 1 Safely getting up 3-27
3 2 2 Safely getting DOWN
3 2 3 Entering or leaving the Cab
3 2 4 Height adjustable cab (optional extra) –
3 2 5 SAFELY IVET o oo eee
3 2 8 OPEIALOr’S SEAT outta
3 2 7 Windscreen –
BL2 8 SUN VSO eee tet aeheteeeeb eta ehh heehee eee
3 2 9 Sun visor on left door glass (optional @XIra) cccccviiie iii 3-38
3 2 10Interior lighting – Safety hammer 3-39
3 2 11Fire extinguisher*
3 2 12Windscreen wiper
3 2 13Lighting
3 2 14Heater and air conditioner w
3 3 OPEIALION co ecee eee
3 3 1 Safety INSIMUCHIONS
3 3 2 Stopping the machine safely
3 3 3 Starting / stopping the machine
3 2 12Windscreen wiper
3 2 13Lighting
3 2 14Heater and air conditioner w
3 3 OPEIALION co ecee eee
3 3 1 Safety INSIMUCHIONS
3 3 2 Stopping the machine safely
3 3 3 Starting / stopping the machine
3 3 4 Delay engine cut-out 5 Min (OPLION)
3 3 5 indicatorStarting aids
3 3 7 EMErgenCy OPEIAtIONS
3 3 8 DriviNG «ocean 3-61
3 3 5 indicatorStarting aids
3 3 7 EMErgenCy OPEIAtIONS
3 3 8 DriviNG «ocean 3-61
3 3 9 Drive warning device (optional extra)
3 3 10 Towing the machine –
3 4 Working with the Machine eee 3-65
3 3 10 Towing the machine –
3 4 Working with the Machine eee 3-65
R 9248 Litronic / 10024216
Operating instructions
Operating instructions
3 4 1 Safely getting
3 4 2 Working safely with the machine a
3 4 3 Low idle automatic c ccoeneee
3 4 4 Operating the swing gear w
3 4 5 WOrKiNG POSITION oii teeters eens
3 4 6 Joystick functions when setting up the machine
3 4 7 Lowering the work equipment when the engine is not running a
3 4 8 Turning, rotating, bolting and unbolting the add-on unit
3 4 9 Add-on kits AHS 1, AHS 11 and AHS 12 (optional extra)
3 4 10Add-on kits Tool Control AHS 1, AHS 11 and AHS 12 (optional extra) a
3 4 11Foot pedals travel control with add on kits AHS (optional extra)
3 4 12AdJUST DOOM 10 SIAC oii cetera
3 4 13Adjust boom to side (Tool Control)
3 4 14 Priority commutation with add-on kit AHS 12 (optional)
3 4 15Transferring controls (optional extra)
3 4 16 Transferring controls PCSA – LH (optional extra)
3 4 17 Transferring controls PCSA – J Deere (optional extra) w
3 4 18Transferring AHS controls (optional eXtra)
3 4 19Special Control (OPTION)
3 4 20Mechanical stanchion cylinder shut-down (option)
3 4 210verload Warning GEVICE
3 4 220verload Warning GEVICE
3 5 Attaching and dismounting equipment parts
3 5 1 Attaching and removing equipment parts safely
3 5 2 Removing and installing equipment bolts safely
3 4 2 Working safely with the machine a
3 4 3 Low idle automatic c ccoeneee
3 4 4 Operating the swing gear w
3 4 5 WOrKiNG POSITION oii teeters eens
3 4 6 Joystick functions when setting up the machine
3 4 7 Lowering the work equipment when the engine is not running a
3 4 8 Turning, rotating, bolting and unbolting the add-on unit
3 4 9 Add-on kits AHS 1, AHS 11 and AHS 12 (optional extra)
3 4 10Add-on kits Tool Control AHS 1, AHS 11 and AHS 12 (optional extra) a
3 4 11Foot pedals travel control with add on kits AHS (optional extra)
3 4 12AdJUST DOOM 10 SIAC oii cetera
3 4 13Adjust boom to side (Tool Control)
3 4 14 Priority commutation with add-on kit AHS 12 (optional)
3 4 15Transferring controls (optional extra)
3 4 16 Transferring controls PCSA – LH (optional extra)
3 4 17 Transferring controls PCSA – J Deere (optional extra) w
3 4 18Transferring AHS controls (optional eXtra)
3 4 19Special Control (OPTION)
3 4 20Mechanical stanchion cylinder shut-down (option)
3 4 210verload Warning GEVICE
3 4 220verload Warning GEVICE
3 5 Attaching and dismounting equipment parts
3 5 1 Attaching and removing equipment parts safely
3 5 2 Removing and installing equipment bolts safely
3 5 3 Attaching and dismounting the bucket ccoo
3 5 4 Attaching and dismounting the bucket with improved sealing
3 5 5 Attaching and dismounting the grab on stick
3 5 6 Attaching and dismounting the grab on stick c ccoc
3 5 7 Attaching and dismounting the grab on the industrial stanchion
3 5 8 Attaching and dismounting the stick to the boom ccooiiii en,
3 5 9 Mechanical quick-change adapter (optional extra)
3 5 10Hydraulic quick-change adapter (optional extra)
3 5 11 LIKUFIX — hydraulic coupling system (optional extra)
3 6 General working METhOOS coiiiiiii eee eee sree
3 6 1 Minimum impact working methods for your machine
3 6 2 Preparatory aCtiVities oiiiiiii ice
3 6 3 Working with the backhoe bucket
3 6 4 Loading the transport vehicle
3 6 5 Working with the clamshell bucket (construction equipment)
3 6 6 Hoisting WOrk ocooiiiiiii
3 6 7 Working with the hydraulic hammer
3 6 8 Working with the grapple (industrial equipment)
3 6 9 SKIMMING ceie ee eee
BL7 THANSPOM cee ete ehhh ete h ete eee bette h ete sree eee
3 7 1 Transporting the machine safely
3 7 2 Transporting the machine on alow loader
3 7 3 Loading the machine with @ crane ccooiiii
4 1 3 Stanchion cylinder shut-down (only for machines which handle material or for machines with op-
Fuses and relays i
3 5 4 Attaching and dismounting the bucket with improved sealing
3 5 5 Attaching and dismounting the grab on stick
3 5 6 Attaching and dismounting the grab on stick c ccoc
3 5 7 Attaching and dismounting the grab on the industrial stanchion
3 5 8 Attaching and dismounting the stick to the boom ccooiiii en,
3 5 9 Mechanical quick-change adapter (optional extra)
3 5 10Hydraulic quick-change adapter (optional extra)
3 5 11 LIKUFIX — hydraulic coupling system (optional extra)
3 6 General working METhOOS coiiiiiii eee eee sree
3 6 1 Minimum impact working methods for your machine
3 6 2 Preparatory aCtiVities oiiiiiii ice
3 6 3 Working with the backhoe bucket
3 6 4 Loading the transport vehicle
3 6 5 Working with the clamshell bucket (construction equipment)
3 6 6 Hoisting WOrk ocooiiiiiii
3 6 7 Working with the hydraulic hammer
3 6 8 Working with the grapple (industrial equipment)
3 6 9 SKIMMING ceie ee eee
BL7 THANSPOM cee ete ehhh ete h ete eee bette h ete sree eee
3 7 1 Transporting the machine safely
3 7 2 Transporting the machine on alow loader
3 7 3 Loading the machine with @ crane ccooiiii
4 1 3 Stanchion cylinder shut-down (only for machines which handle material or for machines with op-
Fuses and relays i
LC TR DET oo = RSS 4-9
4 3 2 ESPO2 DOAN eee eee ete eens 4-11
TC CI AN E01 To T= SSP 4-13
4 3 2 ESPO2 DOAN eee eee ete eens 4-11
TC CI AN E01 To T= SSP 4-13
Servicing the machine safely 5-1
5 1 1 General safety iNSIIUCHONS cooiii ieee ees 5-1
5 1 2 Cleaning i
5 1 1 General safety iNSIIUCHONS cooiii ieee ees 5-1
5 1 2 Cleaning i
5 1 3 Crack t8SHING cco ees 5-2
5 1 4 Welding, drilling, firing and grinding Work cccooiiiiii eee 5-3
5 1 5 Process materials ccocoevniinnenn 5-3
5 1 6 Repair work 5-3
5 1 7 Electrical system 5-4
5 1 8 Hydraulic accumulator 55
5 1 9 Hydraulic hoses and sheathed cables 55
MaiINtENANCE CCESS HOOKS otitis bette tease ener 5-6
5 2 1 OVEIVIEW Of @CCESS TOOTS uit eee eesti eats ae estes sree ee eteesnee eae ee anne annas 5-6
5 2 2 Door lock
5 1 4 Welding, drilling, firing and grinding Work cccooiiiiii eee 5-3
5 1 5 Process materials ccocoevniinnenn 5-3
5 1 6 Repair work 5-3
5 1 7 Electrical system 5-4
5 1 8 Hydraulic accumulator 55
5 1 9 Hydraulic hoses and sheathed cables 55
MaiINtENANCE CCESS HOOKS otitis bette tease ener 5-6
5 2 1 OVEIVIEW Of @CCESS TOOTS uit eee eesti eats ae estes sree ee eteesnee eae ee anne annas 5-6
5 2 2 Door lock
5 2 3 ENGINE hOOT JOCK oouiiiiiiiii ieee eee eee
Lubricating and operating Materials ccooooiiiiiiiiii eee eee
5 3 1 General information on changing lubricating and operating materials a
5 3 2 LUBFCAHION Cham ooiiii eee
5 3 2 LUBFCAHION Cham ooiiii eee
5 3 3 LUBFCANT Char eee
5 3 4 Operating material chart c ccocceenine
Lubricating and operating material specifications
5 4 1 Lubrication oil for the diesel engine
5 4 2 FUE
5 4 3 Transmission oil cccooviiininnnenn i
5 4 4 Lubricating grease and other IUBMCANTS cooiiiiiii eee
LT Ooo = 1 SOPOT
Diesel engine
5 5 1 Checking the oil level in the diesel engine
5 5 2 Changing the diesel engine Oil c oooi iii eee
5 5 3 Ribbed V-belt for the A/C compressor and alternator installation
5 5 4 Ol SEPAratOr oiiiieii ieee
Cooling SYStem ccooviiiiiiii ic
5 6 1 Checking and cleaning the cooling system
5 6 2 Checking the coolant level c co
5 6 3 Coolant antifreeze and anti-corrosion fluid
5 6 4 Changing water filters c ccocovivinnnnn
5 6 5 Changing the coolant i
5 6 6 Reversible fan drive (OPHON) cciiiii ee
FUBI SYSTEM eee eres sheets enna
5 7 1 Refuelling i
5 7 2 Electrical refuelling pump (optional @XIra)
5 7 3 Draining the fuel tank
5 7 4 Emptying and cleaning the fuel tank
5 7 5 Draining and changing fuel filter cartridges
Lubricating and operating material specifications
5 4 1 Lubrication oil for the diesel engine
5 4 2 FUE
5 4 3 Transmission oil cccooviiininnnenn i
5 4 4 Lubricating grease and other IUBMCANTS cooiiiiiii eee
LT Ooo = 1 SOPOT
Diesel engine
5 5 1 Checking the oil level in the diesel engine
5 5 2 Changing the diesel engine Oil c oooi iii eee
5 5 3 Ribbed V-belt for the A/C compressor and alternator installation
5 5 4 Ol SEPAratOr oiiiieii ieee
Cooling SYStem ccooviiiiiiii ic
5 6 1 Checking and cleaning the cooling system
5 6 2 Checking the coolant level c co
5 6 3 Coolant antifreeze and anti-corrosion fluid
5 6 4 Changing water filters c ccocovivinnnnn
5 6 5 Changing the coolant i
5 6 6 Reversible fan drive (OPHON) cciiiii ee
FUBI SYSTEM eee eres sheets enna
5 7 1 Refuelling i
5 7 2 Electrical refuelling pump (optional @XIra)
5 7 3 Draining the fuel tank
5 7 4 Emptying and cleaning the fuel tank
5 7 5 Draining and changing fuel filter cartridges
5 7 6 Venting the fuel SYSTEM eee 5-38
Dry air filter 5-39
5 8 1 Changing the main element
5 8 2 Changing the safety element –
5 8 3 Monitoring the filtered air lINe cooiiii eee 5-41
HYAraUlIC SYSTEM eee teeta eens
5 9 1 Preparatory activities –
5 9 2 Checking the oil level in the hydraulic tank
5 9 3 Depressurizing the hydraulic SyStem
5 9 4 Emptying and refilling the hydraulic tank ee
5 9 5 RetUrn-liNe fer
5 9 6 Control Oil IRE
5 9 7 Control circuit ccccoenee
5 9 8 Bleeding the hydraulic pump
5 9 9 Bleeding the hydraulic cylinders
5 9 10Bleeding the hydraulic cylinders
5 9 11Bypass ail filter for hydraulic circuit (option) i,
5 9 12Return oil filter for hydraulic hammer (Option) 5-51
5 9 13Servicing the hydraulic CYINAEr
5 9 14Replacing hydraulic hoses i
Oil changes ON COMPONENTS
5 10 1General information
Dry air filter 5-39
5 8 1 Changing the main element
5 8 2 Changing the safety element –
5 8 3 Monitoring the filtered air lINe cooiiii eee 5-41
HYAraUlIC SYSTEM eee teeta eens
5 9 1 Preparatory activities –
5 9 2 Checking the oil level in the hydraulic tank
5 9 3 Depressurizing the hydraulic SyStem
5 9 4 Emptying and refilling the hydraulic tank ee
5 9 5 RetUrn-liNe fer
5 9 6 Control Oil IRE
5 9 7 Control circuit ccccoenee
5 9 8 Bleeding the hydraulic pump
5 9 9 Bleeding the hydraulic cylinders
5 9 10Bleeding the hydraulic cylinders
5 9 11Bypass ail filter for hydraulic circuit (option) i,
5 9 12Return oil filter for hydraulic hammer (Option) 5-51
5 9 13Servicing the hydraulic CYINAEr
5 9 14Replacing hydraulic hoses i
Oil changes ON COMPONENTS
5 10 1General information
5 10 2Slewing gear transmission — oil change w
5 10 3Travelling gear – changing the Oil
RUNNING GEEK eee eee betas eben t eee tees eee
5 11 1Checking the running gear component mountings 5-58
5 11 2Monitoring the crawler tension
5 10 3Travelling gear – changing the Oil
RUNNING GEEK eee eee betas eben t eee tees eee
5 11 1Checking the running gear component mountings 5-58
5 11 2Monitoring the crawler tension
5 11 3Retensioning the crawler 5-59
5 11 4Releasing the crawler tension 5-59
5 11 5Cleaning the running gear 5-60
ElECHHCAl SYSTEM
5 12 1Notes on the electrical System
5 12 2Main battery switch w
5 11 4Releasing the crawler tension 5-59
5 11 5Cleaning the running gear 5-60
ElECHHCAl SYSTEM
5 12 1Notes on the electrical System
5 12 2Main battery switch w
B12 3BaIEIY CATE eee eens
5 12 4Slip ring assembly (Optional @XIra)
5 13 1Recirculated and fresh air fIRErs c
5 13 2HEATING SYSIEIM Loire
5 13 3Air-conditioning system 5-65
Greasing the machine 5-67
5 13 2HEATING SYSIEIM Loire
5 13 3Air-conditioning system 5-65
Greasing the machine 5-67
5 14 1 Changes in the lubrication circuit
5 14 2Centralised lubrication system for uppercarriage and attachment 5-68
5 14 3Standard manual lubrication
5 14 4Semi-automatic greasing (optional @XIra) 2
5 14 5Automatic greasing (Optional @XIra) ees
5 14 3Standard manual lubrication
5 14 4Semi-automatic greasing (optional @XIra) 2
5 14 5Automatic greasing (Optional @XIra) ees
5 14 6Greasing buckets / shovel tilting device —
5 14 7Greasing the grab (Optional @XIra)
5 15 1 Greasing the mechanical quick-change adapter (optional extra) 5-77
5 15 2Hydraulic quick-change adapter (optional extra)
5 15 3LIKUFIX (optional extra)
5 15 4Checking and maintenance of quick change coupler 5-80
Drive unit brakes and swing gear brakes c c coe 5-81
General maintenance points 5-81
5 17 1 Replacing working parts 5-81
5 17 2Replacing the teeth on the bucket 5-82
5 17 3Welding work on the Machine eee 5-83
5 15 2Hydraulic quick-change adapter (optional extra)
5 15 3LIKUFIX (optional extra)
5 15 4Checking and maintenance of quick change coupler 5-80
Drive unit brakes and swing gear brakes c c coe 5-81
General maintenance points 5-81
5 17 1 Replacing working parts 5-81
5 17 2Replacing the teeth on the bucket 5-82
5 17 3Welding work on the Machine eee 5-83
VIDEO PREVIEW OF THE MANUAL:
PLEASE NOTE:
- This is not a physical manual but a digital manual – meaning no physical copy will be couriered to you. The manual can be yours in the next 2 mins as once you make the payment, you will be directed to the download page IMMEDIATELY.
- This is the same manual used by the dealers inorder to diagnose your vehicle of its faults.
- Require some other service manual or have any queries: please WRITE to us at [email protected]
S.M
