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Liebherr Tractor LR 614 Litronic 389 Crawler Loader Operating Manual SN 12210 – PDF DOWNLOAD
Original price was: $86.95.$29.95Current price is: $29.95.
Liebherr Tractor LR 614 Litronic 389 Crawler Loader Operating Manual SN 12210 – PDF DOWNLOAD
Product identification
Manufacturer: LIEBHERR Werk Telfs GMBH
Type: LR 614
Type No.: 389
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Description
Liebherr Tractor LR 614 Litronic 389 Crawler Loader Operating Manual SN 12210 – PDF DOWNLOAD
FILE DETAILS:
Liebherr Tractor LR 614 Litronic 389 Crawler Loader Operating Manual SN 12210 – PDF DOWNLOAD
Language : English
Pages : 280
Downloadable : Yes
File Type : PDF
Size: 17.5 MB
DESCRIPTION:
Liebherr Tractor LR 614 Litronic 389 Crawler Loader Operating Manual SN 12210 – PDF DOWNLOAD
Product identification
Manufacturer: LIEBHERR Werk Telfs GMBH
Type: LR 614
Type No.: 389
Preface:
These operating instructions have been written for the machine operator and for 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 for the entire lifetime of the machine. Place a copy in an easily reached position on the cab storage shelf. This copy must be replaced immediately if lost, damaged or unreadable.
The operating and maintenance instructions must be completed by 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 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 which 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 which are not yet indicated in these operating instructions.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Liebherr Tractor LR 614 Litronic 389 Crawler Loader Operating Manual SN 12210 – PDF DOWNLOAD
1. Product description 1-1
1.1 Technical Data 1-2
1.1.1 Information for hand, arm and whole body vibration emission 1-3
1.1.2 Sound emission 1-4
1.2 Tightening torques 1-5
1.21 Preload values and tightening torques for screws with standard metric threads 1-6
according to
1.2.2 Preload and tightening torques for screws with fine metric thread according to 1-7
factory sta
1.23 Tightening torques for cutting edges, end bits, bolt-on 1-7
2, Safety guidelines, decals 2-1
21 Introduction 2-1
2.2 Proper and intended use 2-1
2.3 Signs on the machine 2-2
2.31 Safety signs 2-2
2.32 Reference signs 2-7
2.33 Data tags 2-11
24 Safety regulations 2-12
2.41 General safety regulations 2-12
2.4.2 Crushing and burn prevention 2-13
2.4.3 Fire and explosion prevention 2-14
244 Machine start up safety 2-14
2.4.5 Engine start up safety 2-15
2.46 Machine operating safety 2-15
247 Machine parking safety 2-17
2.4.8 Machine transporting safety 2-17
2.49 Machine towing safety 2-18
24.10 Measures for safe maintenance 2-18
2.4.11 Safety guidelines to be observed when welding on the machine 2-21
2.412 Safety guidelines to be observed when working on the attachment 2-21
2.413 Safety guidelines to be observed when loading the machine with a crane 2-22
2.414 Safe maintenance of hydraulic hoses and lines 2-22
2.415 Safety guidelines for maintenance work on machine with hydro accumulators 2-23
2.416 Roll over protection (ROPS) and falling object protection (FOPS) 2-23
2.417 Attachments and installations 2-24
2.4.18 Protection from vibration 2-24
2419 See and be seen 2-25
3. Control, instrumentation -1
3.1 Location of controls and instrumentation 3-1
1.1 Technical Data 1-2
1.1.1 Information for hand, arm and whole body vibration emission 1-3
1.1.2 Sound emission 1-4
1.2 Tightening torques 1-5
1.21 Preload values and tightening torques for screws with standard metric threads 1-6
according to
1.2.2 Preload and tightening torques for screws with fine metric thread according to 1-7
factory sta
1.23 Tightening torques for cutting edges, end bits, bolt-on 1-7
2, Safety guidelines, decals 2-1
21 Introduction 2-1
2.2 Proper and intended use 2-1
2.3 Signs on the machine 2-2
2.31 Safety signs 2-2
2.32 Reference signs 2-7
2.33 Data tags 2-11
24 Safety regulations 2-12
2.41 General safety regulations 2-12
2.4.2 Crushing and burn prevention 2-13
2.4.3 Fire and explosion prevention 2-14
244 Machine start up safety 2-14
2.4.5 Engine start up safety 2-15
2.46 Machine operating safety 2-15
247 Machine parking safety 2-17
2.4.8 Machine transporting safety 2-17
2.49 Machine towing safety 2-18
24.10 Measures for safe maintenance 2-18
2.4.11 Safety guidelines to be observed when welding on the machine 2-21
2.412 Safety guidelines to be observed when working on the attachment 2-21
2.413 Safety guidelines to be observed when loading the machine with a crane 2-22
2.414 Safe maintenance of hydraulic hoses and lines 2-22
2.415 Safety guidelines for maintenance work on machine with hydro accumulators 2-23
2.416 Roll over protection (ROPS) and falling object protection (FOPS) 2-23
2.417 Attachments and installations 2-24
2.4.18 Protection from vibration 2-24
2419 See and be seen 2-25
3. Control, instrumentation -1
3.1 Location of controls and instrumentation 3-1
3.1.1 Operator’s cab 3-1
3.1.2 Canopy 3-3
3.1.3 Indicator elements on the operator’s platform 3-4
3.14 Control elements on the instrument panel 3-10
3.1.5 Electronic box 3-12
3.1.6 Controls and instrumentation in the roof console 3-12
3.17 LC display adjustments 3-13
3.1.8 Hydraulic oil temperature display 3-23
3.2 Operation 3-24
3.2.1 Entry 3-24
3.22 Emergency exit 3-24
3.23 Door lock 3-26
3.24 Operator’s seat 3-26
3.25 Operator’s seat – air cushioned 3-29
3.26 Seatbelt 3-32
3.27 Armrests 3-34
3.28 Heater, ventilation 3-34
3.29 Air conditioning system 3-36
3.2.10 Sliding window 3-38
3.211 Sunshade 3-38
3.2.12 Cab interior light – reading lamp 3-38
3.2.13 Rear view mirror 3-39
3.2.14 Electric windshield wiper and washer system 3-39
3.2.15 Reservoir for windshield washer fluid 3-40
3.2.16 Compartment for documentation 3-4
3.2.17 Back-up alarm 3-42
3.2.18 Back-up alarm – disengageable 3-42
3.2.19 Fire extinguisher 3-43
3.2.20 Beacon 3-44
3.3 Operation 3-45
3.31 Daily operational tasks 3-45
3.3.2 Machine operation at low or high ambient temperatures 3-51
3.33 Start the Diesel engine 3-51
3.34 Travel operation 3-57
3.35 Travel 3-60
3.3.6 Brakes 3-62
3.37 Stop the machine 3-64
3.3.8 Notes for working in water 3-68
3.39 Working with the attachment 3-68
3.3.10 Working with optional attachments 3-74
3.4 General working methods 3-77
3.41 Transporting and handling of material 3-77
3.4.2 Dozing work 3-79
3.4.3 Loading material from a pile 3-79
3.1.2 Canopy 3-3
3.1.3 Indicator elements on the operator’s platform 3-4
3.14 Control elements on the instrument panel 3-10
3.1.5 Electronic box 3-12
3.1.6 Controls and instrumentation in the roof console 3-12
3.17 LC display adjustments 3-13
3.1.8 Hydraulic oil temperature display 3-23
3.2 Operation 3-24
3.2.1 Entry 3-24
3.22 Emergency exit 3-24
3.23 Door lock 3-26
3.24 Operator’s seat 3-26
3.25 Operator’s seat – air cushioned 3-29
3.26 Seatbelt 3-32
3.27 Armrests 3-34
3.28 Heater, ventilation 3-34
3.29 Air conditioning system 3-36
3.2.10 Sliding window 3-38
3.211 Sunshade 3-38
3.2.12 Cab interior light – reading lamp 3-38
3.2.13 Rear view mirror 3-39
3.2.14 Electric windshield wiper and washer system 3-39
3.2.15 Reservoir for windshield washer fluid 3-40
3.2.16 Compartment for documentation 3-4
3.2.17 Back-up alarm 3-42
3.2.18 Back-up alarm – disengageable 3-42
3.2.19 Fire extinguisher 3-43
3.2.20 Beacon 3-44
3.3 Operation 3-45
3.31 Daily operational tasks 3-45
3.3.2 Machine operation at low or high ambient temperatures 3-51
3.33 Start the Diesel engine 3-51
3.34 Travel operation 3-57
3.35 Travel 3-60
3.3.6 Brakes 3-62
3.37 Stop the machine 3-64
3.3.8 Notes for working in water 3-68
3.39 Working with the attachment 3-68
3.3.10 Working with optional attachments 3-74
3.4 General working methods 3-77
3.41 Transporting and handling of material 3-77
3.4.2 Dozing work 3-79
3.4.3 Loading material from a pile 3-79
3.44 Loading from a bank or wall 3-80
3.45 Loading of transport vehicles 3-81
3.4.6 Excavation 3-83
3.4.7 Example: Foundation excavation 3-84
3.4.8 Land clearing operation 3-85
3.4.9 Ripper operation 3-87
3.5 Transporting the machine 3-88
3.6 Loading the machine with a crane 3-91
3.7 Installation guidelines to be observed for removal and installation of attachments 3-92
3.71 Removal and installation of the bucket 3-92
3.7.2 Removal and installation of the ripper 3-93
3.8 Emergency operation 3-96
3.8.1 Towing the machine 3-96
3.8.2 Auxiliary starting procedure 3-104
4, Operating problems 4-
4.1 Diagnostics error codes –
4.2 Problems and remedy 4-
4.3 Problem remedy –
4.31 Change the fuse –
5. Maintenance –
5.1 Maintenance and inspection schedule 5-1
5.2 Maintenance and inspection schedule 5-2
5.3 Quantities, Lubrication chart 5-6
5.3.1 Recommended lubricants and service items 5-6
5.3.2 Lubrication chart 5-7
5.33 Lubrication chart – symbols 5-8
54 Lubricants and service fluids 5-9
5.4.1 General data 5-9
54.2 Diesel fuels 5-9
5.4.3 Lube oils for Diesel engines 5-10
54.4 Coolant for Diesel engines 5-12
54.5 Hydraulic oil 5-14
5.46 Lube oils for splitterboxes 5-19
5.4.7 Lube oils for travel gears 5-19
54.8 Grease and other lubricants 5-20
54.9 Qil for hinges and joints 5-21
5.4.10 Taking oil samples 5-22
5.5 Preparations for maintenance 5-25
5.51 Maintenance position 5-25
5.5.2 Electrical system 5-28
5.6 Diesel engine 5-29
5.6.1 Check the engine oil level 5-30
3.45 Loading of transport vehicles 3-81
3.4.6 Excavation 3-83
3.4.7 Example: Foundation excavation 3-84
3.4.8 Land clearing operation 3-85
3.4.9 Ripper operation 3-87
3.5 Transporting the machine 3-88
3.6 Loading the machine with a crane 3-91
3.7 Installation guidelines to be observed for removal and installation of attachments 3-92
3.71 Removal and installation of the bucket 3-92
3.7.2 Removal and installation of the ripper 3-93
3.8 Emergency operation 3-96
3.8.1 Towing the machine 3-96
3.8.2 Auxiliary starting procedure 3-104
4, Operating problems 4-
4.1 Diagnostics error codes –
4.2 Problems and remedy 4-
4.3 Problem remedy –
4.31 Change the fuse –
5. Maintenance –
5.1 Maintenance and inspection schedule 5-1
5.2 Maintenance and inspection schedule 5-2
5.3 Quantities, Lubrication chart 5-6
5.3.1 Recommended lubricants and service items 5-6
5.3.2 Lubrication chart 5-7
5.33 Lubrication chart – symbols 5-8
54 Lubricants and service fluids 5-9
5.4.1 General data 5-9
54.2 Diesel fuels 5-9
5.4.3 Lube oils for Diesel engines 5-10
54.4 Coolant for Diesel engines 5-12
54.5 Hydraulic oil 5-14
5.46 Lube oils for splitterboxes 5-19
5.4.7 Lube oils for travel gears 5-19
54.8 Grease and other lubricants 5-20
54.9 Qil for hinges and joints 5-21
5.4.10 Taking oil samples 5-22
5.5 Preparations for maintenance 5-25
5.51 Maintenance position 5-25
5.5.2 Electrical system 5-28
5.6 Diesel engine 5-29
5.6.1 Check the engine oil level 5-30
5.6.2 Check the engine oil pressure 5-31
5.6.3 Engine compartment 5-31
56.4 Change the engine oil 5-32
5.6.5 Change the lube oil filter 5-33
5.6.6 Check the crankcase vent system 5-35
56.7 Check / change the V-belt 5-35
5.6.8 Check the Diesel engine assembly for leaks and condition 5-37
5.6.9 Check the mounting of suction and exhaust lines 5-37
5.6.10 Check the electric test connections on the engine 5-38
Cooling system 5-38
5.71 Check the coolant level 5-38
5.7.2 Clean the cooling system 5-40
57.3 Check the cooling system 5-40
57.4 Change the coolant 5-41
5.75 Check the corrosion inhibitor / antifreeze fluid concentration in the coolant 5-43
Fuel system 5-48
5.8.1 Drain the fuel filter condensation 5-48
5.8.2 Drain condensation and sediments from fuel tank 5-50
5.83 Empty the fuel tank 5-50
5.84 Change the fuel filter cartridges 5-52
5.85 Bleed the fuel system 5-54
Air filter system 5-56
5.9.1 Clean / change the air filter 5-56
59.2 Clean / change the dust discharge valve 5-58
59.3 Clean air filter pre-separator 5-58
Hydraulic system 5-589
5.10.1 Qil level in hydraulic tank 5-589
5.10.2 Change the return filter 5-61
5.10.3 Change the filter — replenishing circuit 5-62
5.104 Check the hydraulic system for function and leaks 5-63
5.10.5 Clean the oil cooler 5-64
5.10.6 Change the hydraulic oil 5-64
5.10.7 Clean the hydraulic tank 5-65
Splitterbox 5-66
5.11.1 Check oil level 5-66
5.11.2 Change the gear oil 5-67
Electrical system 5-68
5.12.1 Check the indicator lights and illumination 5-69
5.12.2 Batteries 5-70
5.12.3 Change bulbs 5-72
Heating and fresh air system, air conditioning system 5-73
5.13.1 Check the heater for function and leaks 5-73
5.13.2 Heater – fresh air filter 5-74
5.13.3 Air conditioning system 5-74
5.6.3 Engine compartment 5-31
56.4 Change the engine oil 5-32
5.6.5 Change the lube oil filter 5-33
5.6.6 Check the crankcase vent system 5-35
56.7 Check / change the V-belt 5-35
5.6.8 Check the Diesel engine assembly for leaks and condition 5-37
5.6.9 Check the mounting of suction and exhaust lines 5-37
5.6.10 Check the electric test connections on the engine 5-38
Cooling system 5-38
5.71 Check the coolant level 5-38
5.7.2 Clean the cooling system 5-40
57.3 Check the cooling system 5-40
57.4 Change the coolant 5-41
5.75 Check the corrosion inhibitor / antifreeze fluid concentration in the coolant 5-43
Fuel system 5-48
5.8.1 Drain the fuel filter condensation 5-48
5.8.2 Drain condensation and sediments from fuel tank 5-50
5.83 Empty the fuel tank 5-50
5.84 Change the fuel filter cartridges 5-52
5.85 Bleed the fuel system 5-54
Air filter system 5-56
5.9.1 Clean / change the air filter 5-56
59.2 Clean / change the dust discharge valve 5-58
59.3 Clean air filter pre-separator 5-58
Hydraulic system 5-589
5.10.1 Qil level in hydraulic tank 5-589
5.10.2 Change the return filter 5-61
5.10.3 Change the filter — replenishing circuit 5-62
5.104 Check the hydraulic system for function and leaks 5-63
5.10.5 Clean the oil cooler 5-64
5.10.6 Change the hydraulic oil 5-64
5.10.7 Clean the hydraulic tank 5-65
Splitterbox 5-66
5.11.1 Check oil level 5-66
5.11.2 Change the gear oil 5-67
Electrical system 5-68
5.12.1 Check the indicator lights and illumination 5-69
5.12.2 Batteries 5-70
5.12.3 Change bulbs 5-72
Heating and fresh air system, air conditioning system 5-73
5.13.1 Check the heater for function and leaks 5-73
5.13.2 Heater – fresh air filter 5-74
5.13.3 Air conditioning system 5-74
5.134 Check / clean the air conditioner’’s water drain valves 5-77
5.14 Travel gear 5-77
5.14.1 Check the condition of the travel gear 5-78
5.14.1 Check the condition of the travel gear 5-78
5.14.2 Check oil level 5-78
5.14.3 Change the gear oil 5-78
5.15 Track components 5-79
5.15.1 Check screws and nuts on track components for tight seating 5-79
5.15.1 Check screws and nuts on track components for tight seating 5-79
5.15.2 Check the seal on the carrier rollers, track rollers and idlers 5-80
5.15.3 Idler guide 5-80
5.154 Chain tension 5-82
5.15.5 Changing the chain 5-86
5.15.6 Clean the tracks 5-93
5.15.7 Check track wear 5-94
5.16 Working attachment 5-94
5.16.1 Check the attachment 5-94
5.16.1 Check the attachment 5-94
5.16.2 Replace teeth 5-94
5.16.3 Change the screwed on tooth retainer 5-95
5.16.4 Lubricate the attachment bearing points 5-97
5.16.5 Check the bearing play 5-97
5.16.6 Bucket stops 5-98
5.17 Total machine 5-99
5.17.1 Check the machine for external damage 5-99
5.17.1 Check the machine for external damage 5-99
5.17.2 Operator’s cab – lubricate door hinges 5-99
5.17.3 Windshield wiper 5-100
5.17.4 Piston rod preservation 5-101
5.17.5 Taking the machine out of service 5-101
5.18 Cab – tilting device 5-101
5.18.1 Raise the operator’s platform 5-102
5.18.1 Raise the operator’s platform 5-102
5.18.2 Lower the operator’s platform 5-104
5.19 Cleaning the machine 5-105
5.191 Wet clean the machine 5-105
5.191 Wet clean the machine 5-105
5.19.2 Clean the Diesel engine 5-106
5.19.3 Clean the track components 5-106
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