Liebherr Hydraulic excavator R 996B Operating Manual – PDF DOWNLOAD
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Liebherr Hydraulic excavator R 996B Operating Manual – PDF DOWNLOAD
Product identification
Manufacturer:Liebherr-Mining Equipment Colmar SAS
Type:R 9968
Type no.:1281
from serial number 26049
Description
Liebherr Hydraulic excavator R 996B Operating Manual – PDF DOWNLOAD
FILE DETAILS:
Liebherr Hydraulic excavator R 996B Operating Manual – PDF DOWNLOAD
Language : English
Pages :388
Downloadable : Yes
File Type : PDF
Size:79.4 MB
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Liebherr Hydraulic excavator R 996B Operating Manual – PDF DOWNLOAD
Product identification
Manufacturer:Liebherr-Mining Equipment Colmar SAS
Type:R 9968
Type no.:1281
from serial number 26049
Preface:
- The technical data.
- The safety requirements.
- The operating instructions.
- The maintenance instructions.
- 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 Hydraulic excavator R 996B Operating Manual – 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 1-4
1 4 Technical data 1-5
1 4 1 Working technical data 1-5
1 4 2 Technical description 1-5
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 3-1
3 1 1 Overview of the control cab 3-1
3 1 2 Arrangement of joystick 3-2
3 1 3 Keyboard 3-3
3 1 4 Control board 3-7
3 1 5 Monitoring display 3-9
3 1 6 Main screen 3-11
3 1 7 Monitoring cameras 3-22
3 2 The access and the outfit of the cab 3-24
3 2 1 Entering or leaving the cab 3-25
3 2 2 Safety lever 3-28
3 2 3 Operator’s seat 3-28
3 2 4 Adjusting of the auxiliary seat 3-32
3 2 5 Sunshade 3-33
3 2 6 Emergency exit 3-34
3 2 7 Interior lightings 3-36
3 2 8 Fire extinguisher 3-36
3 2 9 Windscreen washing 3-38
3 2 10 Field of view 3-39
3 2 11 Lighting 3-40
3 2 12 Heating/air conditioning system 3-42
3 3 Setting the machine into operation 3-45
Operating manual
3 4 5 Lowering the work equipment when the engine is not running 3-82
3 5 General working methods 3-83
3 5 1 Minimum impact working methods for your machine 3-83
3 5 2 Preparatory activities 3-83
3 5 3 Positioning of the machine 3-84
3 5 4 Working with the backhoe bucket 3-85
3 5 5 Working with the Shovel bucket 3-88
3 6 Transport 3-90
3 6 1 Travelling procedures for mining machine 3-90
3 6 2 Excavator lifting and lashing operations 3-92
4 Malfunctions 4-1
4 1 Error code charts 4-2
4 1 1 Sensors 4-2
4 1 2 Regulating circuit 4-2
4 1 3 Other errors 4-3
4 1 4 Heating/air conditioning system 4-4
4 2 Faults and remedies 4-4
4 2 1 Diesel engine and fuel system 4-4
4 2 2 Hydraulic system 4-5
4 2 3 Transmission 4-6
4 2 4 Electrical system 4-6
4 2 5 Heating/air-conditioning system 4-7
4 2 6 Work equipment 4-7
4 3 Fuses and relays 4-7
4 3 1 PowerPacks connection boxes E1001 and E1002 4-8
4 3 2 Cabin electrical cabinet E1005 4-9
4 3 3 Heating I air-conditioning electrical box E1006 4-9
4 3 4 Common electrical box E1007/E1008/E1011/E1017 4-10
4 3 5 Access ladder electrical box E1009 4-11
5 Maintenance 5-1
5 1 Servicing the machine safely 5-1
5 2 Maintenance access doors 5-7
5 3 Maintenance anchor points 5-10
5 3 1 Approved anchor points 5-10
5 3 2 Use the anchor points 5-13
5 4 Lubricants and operating fluids 5-14
5 4 1 General information on changing lubricants and operating fluids 5-14
5 4 2 Lubricating chart 5-15
5 4 3 Service trap 5-16
5 4 4 Lubricant chart 5-18
5 4 5 Operating material chart 5-19
5 4 6 Service trap 5-19
5 5 Lubricating and operating material specifications 5-21
5 5 1 Lubricating oil for the Diesel engine 5-21
5 5 2 Fuel 5-21
5 5 3 Coolant 5-22 ~
5 5 4 Hydraulic oil specifications for LIEBHERR Mining excavators 5-22 ~
5 5 5 Swing and travel gear oils 5-28 ~
5 5 6 Splitterbox oil 5-30 g
5 5 7 Coupling oil 5-30 :;:::;
5 5 8 Lubricating grease 5-30 ;
5 5 9 Other lubricants 5-32 c3
5 6 Condition monitoring with oil analysis 5-33 ~
5 6 1 General information 5-33
5 6 2 Oil sampling 5-33
Operating manual
5 6 3 Sample processing 5-40
5 7 Diesel engine 5-44
5 7 1 Diesel engine oil level check 5-44
5 7 2 Diesel engine oil change 5-45
5 7 3 Engine oil sump refilling 5-46
5 7 4 Oil reserve system (optional) 5-46
5 7 5 Mounting screws 5-50
5 7 6 Elastic bedding 5-51
5 7 7 Belts 5-51
5 8 Splitterbox 5-52
5 8 1 Mounting screws 5-52
5 8 2 Elastic bedding 5-53
5 8 3 Air filter 5-54
5 9 Coupling 5-55
5 9 1 Geislinger coupling wear check 5-55
5 10 Cooling system 5-56
5 10 1 Checking and cleaning the cooling system 5-56
5 10 2 Checking the coolant level 5-56
5 10 3 Coolant antifreeze and anti-corrosion fluid 5-56
5 10 4 Changing the coolant 5-57
5 11 Fuel system 5-58
5 11 1 Refuelling 5-59
5 11 2 Draining the fuel tank 5-59
5 11 3 Emptying and cleaning the fuel tank 5-60
5 11 4 Draining the water separator on fuel filters 5-61
5 11 5 Changing the fuel filter cartridges 5-61
5 12 Compressed air system 5-62
5 12 1 Pressure regulator and compressor 5-62
5 12 2 Air dryer 5-63
5 13 Dry air filter 5-65
5 13 1 To change the primary filter element 5-66
5 13 2 Changing the safety element 5-67
5 13 3 To clean the air channels for the precleaner 5-68
5 13 4 Check the air intake system, hoses, elbows, clamps 5-68
5 14 Hydraulic system 5-69
5 14 1 Preparatory activities 5-69
5 14 2 Checking the oil level in the hydraulic tank 5-70
5 14 3 Depressurising the hydraulic system 5-71
5 14 4 Emptying and refilling the hydraulic tank 5-71
5 14 5 Hydraulic oil coolers 5-73
5 14 6 Leak oil and return-line filters 5-73
5 14 7 Oil filters in PowerPacks 5-75
5 14 8 High pressure filters on valve bank 5-77
5 14 9 Control circuit 5-78
5 14 10 Hydraulic pumps bleeding 5-79
5 14 11 Bleeding the hydraulic cylinders 5-80
5 14 12 Hydraulic pumps intake hoses removal 5-81
5 14 13 Protective soft shield covers for high pressure blocks 5-81
5 14 14 Replace the dust filters for the safety relief valves 5-83
5 14 15 Oil cooler protection filters (optional) 5-83
5 14 16 Servicing the hydraulic cylinder 5-84
5 14 17 Replacement of the hydraulic hoses 5-85
5 14 18 Progressive criss-cross tightening procedure 5-89
5 14 19 Installation of the high pressure hydraulic pipes in PowerPacks 5-90
5 15 Oil changes on components 5-90
5 15 1 General information 5-90
5 15 2 Swing gears – oil change 5-91
5 15 3 Travel gear – oil change 5-92
5 15 4 Swing gears and travel gears flushing 5-94
5 15 5 Splitterbox – oil change 5-95
5 15 6 Coupling – oil change 5-96
5 16 Hydraulic rotary connection 5-98
5 17 Track components 5-99
5 17 1 Track components mountings check 5-99
5 17 2 Monitoring the track tension 5-101
5 17 3 Track tensioning system 5-101
5 17 4 Cleaning the track components 5-102
5 18 Electrical system 5-103
5 18 1 Notes on the electrical system 5-103
5 18 2 Principal batteries switches and Gentry connectors 5-103
5 18 3 Battery care 5-105
5 18 4 Electrical components location 5-106
5 18 5 Electrical boxes and cab pressurization 5-108
5 19 Heating/air conditioning system 5-108
5 19 1 Heating system 5-109
5 19 2 Air-conditioning system 5-110
5 19 3 Additional maintenance operations 5-112
5 20 Check mounting bolts for tightness 5-112
5 20 1 Counterweight mounting bolts 5-113
5 20 2 Swing ring mounting bolts 5-114
5 20 3 Fuel tank mounting bolts 5-115
5 20 4 Hydraulic tank mounting bolts 5-116
5 20 5 PowerPacks mounting bolts 5-116
5 20 6 Swing gears and swing motors mounting bolts 5-117
5 20 7 Hydraulic pumps mounting bolts 5-117
5 20 8 Side frames mounting bolts 5-119
5 20 9 Driver’s cabin mounting bolts 5-120
5 20 10 Driver’s cabin elevation mouting bolts (optional) 5-121
5 21 Drive unit brakes and swing gear brakes 5-121
5 22 General maintenance points 5-121
5 22 1 Replacing working parts 5-121
5 22 2 Welding work on the machine 5-122
5 23 Control and maintenance chart 5-122
5 23 1 General information 5-123
5 23 2 How to use the maintenance chart 5-123
5 23 3 Daily Maintenance Schedule – R 9968 5-125
5 23 4 250 Hours Maintenance Schedule – R 9968 5-131
5 23 5 500 Hours Maintenance Schedule – R 9968 5-137
5 23 6 1000 Hours Maintenance Schedule – R 9968 5-144
5 23 7 2000 Hours Maintenance Schedule – R 9968 5-152
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 ~
Customer Support: [email protected]
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
