Liebherr R 9800 986 Hydraulic Excavator Operating Manual SN 18180 – PDF DOWNLOAD
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Liebherr R 9800 986 Hydraulic Excavator Operating Manual SN 18180 – PDF DOWNLOAD
Product identification
Manufacturer: Liebherr-Mining Equipment Colmar SAS
Type: R 9800
Type no.: 986
Description
Liebherr R 9800 986 Hydraulic Excavator Operating Manual SN 18180 – PDF DOWNLOAD
FILE DETAILS:
Liebherr R 9800 986 Hydraulic Excavator Operating Manual SN 18180 – PDF DOWNLOAD
Language : English
Pages : 588
Downloadable : Yes
File Type : PDF
Size: 114 MB
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Liebherr R 9800 986 Hydraulic Excavator Operating Manual SN 18180 – PDF DOWNLOAD
Product identification
Manufacturer: Liebherr-Mining Equipment Colmar SAS
Type: R 9800
Type no.: 986
Preface:
- 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.
- Increases reliability in use.
- Extends the service life of your machine.
- Reduces repair costs and downtime.
- 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.
TABLE OF CONTENTS:
Liebherr R 9800 986 Hydraulic Excavator Operating Manual SN 18180 – PDF DOWNLOAD
1 Product description 1-1
1 1 Assembly- overview 1-1
1 1 1 Machine and construction equipment 1-1
1 1 2 Uppercarriage 1-2
1 1 3 Undercarriage 1-3
1 2 Vibration emission 1-3
1 3 EC Declaration of Conformity 1-5
1 4 Technical data 1-6
1 4 1 Working technical data 1-6
1 4 2 Technical description 1-6
2 Safety instructions 2-1
2 1 Meaning of the symbols in this manual 2-1
2 2 Use in accordance with the regulations 2-2
2 3 Safety Instructions 2-2
2 4 Servicing the machine safely 2-15
2 5 Signs on the machine 2-22
2 5 1 Introduction 2-22
2 5 2 Arrangement of signs 2-23
2 5 3 Meaning of the signs 2-26
3 Control and operation 3-1
3 1 Operating and control elements 3-2
3 1 1 Overview of the control cab 3-2
3 1 2 Arrangement of joystick 3-5
3 1 3 Keyboard 3-6
3 1 4 Control board 3-11
3 1 5 Monitoring display 3-12
3 1 6 Menus and functions of the display 3-13
3 1 7 Monitoring cameras 3-43
3 2 The access and the outfit of the cab 3-45
3 2 1 Entering or leaving the cab 3-46
3 2 2 Safety lever 3-51
3 2 3 Operator’s seat 3-52
3 2 4 Adjusting of the auxiliary seat 3-59
3 2 5 Sunshade 3-60
3 2 6 Emergency exit 3-61
3 2 7 Interior lightings 3-63
3 2 8 Fire extinguisher 3-63
3 2 9 Windscreen wiper 3-64
3 2 10 Field of view 3-66
3 2 11 Lighting 3-67
3 2 12 Heating/air conditioning system 3-69
3 3 Setting the machine into operation 3-73
3 3 1 Starting I stopping the machine 3-74
N — 3 3 2 Jump start procedure 3-82
0 3 3 3 Emergency and safety operations 3-83
Working with the machine 3-90
3 4 1 Operating the swing gear 3-97
3 4 2 Working position 3-100
3 4 3 Joystick functions when setting up the machine 3-100
3 4 4 Lowering the work attachment when the engine is not running 3-105
3 5 General working methods 3-105
copyright© Liebherr-Mining Equipment Colmar SAS 2020
R 9800 / 1036007 4
MJFCIFSS
Operating manual
3 5 1 Minimum impact working methods for your machine 3-105
3 5 2 Preparatory activities 3-106
3 5 3 Positioning of the machine 3-107
3 5 4 Working with the backhoe bucket 3-108
3 5 5 Working with the Shovel bucket 3-110
3 6 Transport 3-112
3 6 1 Travelling procedures for mining machine 3-112
3 6 2 Excavator lifting and lashing operations 3-114
4 Malfunctions 4-1
4 1 Error code charts 4-2
4 1 1 Steering modules 4-2
4 1 2 Diesel engine 4-10
4 1 3 Input modules 4-30
4 1 4 BST 4-35
4 1 5 CAN Bus 4-37
4 1 6 Other errors 4-38
4 1 7 Heating/air conditioning system 4-40
4 2 Faults and remedies 4-40
4 2 1 Diesel engine and fuel system 4-40
4 2 2 Hydraulic system 4-41
4 2 3 Transmission 4-42
4 2 4 Electrical system 4-42
4 2 5 Heating/air-conditioning system 4-43
4 2 6 Work equipment 4-43
4 3 Fuses and relays 4-43
4 3 1 Elevation electric cabinet E1003 4-44
4 3 2 Cabin electric cabinet E1005 4-47
4 3 3 Supply control electric box E1004 4-49
5 Maintenance 5-1
5 1 Servicing the machine safely 5-1
5 2 Maintenance access 5-7
5 2 1 Access doors 5-7
5 2 2 Foldable platform (optional) 5-9
5 3 Maintenance anchor points 5-11
5 3 1 Approved anchor points 5-11
5 3 2 Use the anchor points 5-14
5 4 Lubricants and operating fluids 5-15
5 4 1 General information on changing lubricants and operating fluids 5-15
5 4 2 Lubricating chart 5-16
5 4 3 Service trap 5-17
5 4 4 Lubricant chart 5-19
5 4 5 Operating material chart 5-20
5 4 6 Service trap 5-21
5 5 Lubricating and operating material specifications 5-23
5 5 1 Lubricating oil for the Diesel engine 5-24
5 5 2 Fuel 5-24 ~
5 5 3 Coolant 5-24 C”II 5 5 4 Hydraulic oil specifications for LIEBHERR Mining excavators 5-24 8–
5 5 5 Swing and travel gear oils 5-30 g
5 5 6 Splitterbox oil 5-32 :;:::;
5 5 7 Coupling oil 5-33 ;
5 5 8 Lubricating grease 5-33 c3
5 5 9 Other lubricants 5-35 ~
5 6 Condition monitoring with oil analysis 5-35
5 6 1 General information 5-35
5 6 2 Oil sampling 5-36
5 6 3 Sample processing 5-43
5 7 Diesel engine 5-4 7
5 7 1 Checking the oil level in the Diesel engine 5-48
5 7 2 Changing the Diesel engine oil 5-48
5 7 3 Refill the engine oil sump 5-49
5 7 4 Oil reserve system (optional) 5-49
5 7 5 Mounting screws 5-53
5 7 6 Elastic bedding 5-54
5 7 7 Belt for the 24 V alternator of the Diesel engine 5-54
5 8 Splitterbox 5-55
5 8 1 Mounting screws 5-55
5 8 2 Elastic bedding 5-56
5 8 3 Air filter 5-57
5 9 Coupling 5-58
5 9 1 Geislinger coupling wear check 5-58
5 10 Cooling system 5-59
5 10 1 Checking and cleaning the cooling system 5-59
5 10 2 Checking the coolant level 5-59
5 10 3 Coolant antifreeze and anti-corrosion fluid 5-59
5 10 4 Changing the coolant 5-60
5 11 Fuel system 5-62
5 11 1 Refuelling 5-62
5 11 2 Draining the fuel tank 5-63
5 11 3 Emptying and cleaning the fuel tank 5-64
5 11 4 Fuel filtering system 5-64
5 11 5 Replace the breather filter for the fuel tank 5-68
5 12 Compressed air system 5-68
5 12 1 Compressor unit 5-69
5 12 2 Air tank 5-70
5 13 Dry air filter 5-71
5 13 1 To change the primary filter element 5-72
5 13 2 Changing the safety element 5-73
5 13 3 To clean the air channels for the precleaner 5-74
5 13 4 Check the air intake system, hoses, elbows, clamps 5-74
5 14 Hydraulic system 5-75
5 14 1 Preparatory activities 5-75
5 14 2 Checking the oil level in the hydraulic tank 5-76
5 14 3 Depressurising the hydraulic system 5-77
5 14 4 Emptying and refilling the hydraulic tank 5-78
5 14 5 Leak oil filters, return-line filters and air filter 5-80
5 14 6 Oil filters in PowerPacks 5-82
5 14 7 Control circuit 5-83
5 14 8 Bleeding the working pumps and the pilot oil pump 5-84
5 14 9 Bleeding the swing pumps 5-85
5 14 10 Bleeding the cooling fans pumps 5-86
5 14 11 Bleeding the hydraulic cylinders 5-87
5 14 12 Hydraulic pumps intake hoses removal 5-88
5 14 13 High pressure filters in working circuit 5-91
5 14 14 Oil cooler protection filters (optional) 5-92
5 14 15 Servicing the hydraulic cylinder 5-93
5 14 16 Replacement of the hydraulic hoses 5-94
5 14 17 Progressive criss-cross tightening procedure 5-98
5 15 Oil changes on components 5-99
5 15 1 General information 5-99
5 15 2 Swing gear-oil change 5-100
5 15 3 Travel gear- oil change 5-102
5 15 4 Swing gears and travel gears flushing 5-108
5 15 5 Oil level check on idler (ITT idler only) 5-109
5 15 6 Splitterbox – oil change 5-110
5 15 7 Coupling – oil change 5-112
5 16 Track components 5-113
5 16 1 Checking the track components mountings 5-113
5 16 2 Monitoring the track tension 5-117
5 16 3 Retensioning the track 5-118
5 16 4 Releasing the track tension 5-118
5 16 5 Cleaning the track components 5-119
5 17 Electrical system 5-119
5 17 1 Notes on the electrical system 5-119
5 17 2 Principal batteries switches and Quantum connectors 5-119
5 17 3 Batterycare 5-121
5 17 4 Electrical components location 5-123
5 17 5 Electrical boxes and cab pressurization 5-124
5 18 Heating/air conditioning system 5-124
5 18 1 Heating system 5-125
5 18 2 Air-conditioning system (with belt driven compressor) 5-126
5 18 3 Air-conditioning system (with hydraulically driven compressor) 5-128
5 18 4 Additional maintenance operations 5-129
5 19 Check mounting bolts for tightness 5-129
5 19 1 Counterweight mounting bolts 5-130
5 19 2 Swing ring mounting bolts 5-131
5 19 3 Fuel tank mounting bolts 5-132
5 19 4 Hydraulic tank mounting bolts 5-133
5 19 5 PowerPack mounting bolts 5-134
5 19 6 Swing gear and swing motor mounting bolts 5-135
5 19 7 Hydraulic pumps mounting bolts 5-136
5 19 8 Side frames mounting bolts 5-137
5 19 9 Driver’s cab mounting bolts 5-138
5 20 Drive unit brakes and swing gear brakes 5-138
5 21 General maintenance points 5-139
5 21 1 Replacing working parts 5-139
5 21 2 Welding work on the machine 5-139
5 22 Control and maintenance chart 5-140
5 22 1 General information 5-140
5 22 2 How to use the maintenance chart 5-141
5 22 3 Daily Maintenance Schedule – R 9800 5-142
5 22 4 250 Hours Maintenance Schedule – R 9800 5-148
5 22 5 500 Hours Maintenance Schedule – R 9800 5-154
5 22 6 1000 Hours Maintenance Schedule – R 9800 5-161
5 22 7 2000 Hours Maintenance Schedule – R 9800 5-169
6 Appendix 6-1
6 1 Visual check of the hydraulic hoses 6-1
6 1 1 Preface 6-1
6 1 2 General information 6-2
6 1 3 Components functions 6-4 0
6 1 4 Recommendations for hose assembly maintenance 6-5 ~
C”II 6 2 Cleaning procedure for hydraulic circuits 6-9 –
6 2 1 Preface 6-9 8
i:::: 6 2 2 General information about hydraulic oil contamination 6-9 ,g
6 2 3 General cleaning procedure 6-11 ;
6 2 4 Working pumps circuit 6-12 c3
6 2 5 Swing circuit 6-23 UJ
I 6 2 6 Cooling pumps circuit 6-30
6 2 7 Travel motors circuit 6-39
6 2 8 Backhoe cylinders lines 6-45
6 2 9 Shovel cylinders lines 6-51
6 2 10 Hydraulic tank 6-59
6 2 11 Restart the machine 6-59
6 2 12 Monitor the restarted machine 6-60
6 3 Centralized lubrication system 6-61
6 4 Compressed air system 6-63
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