Liebherr Hydraulic excavator R 950 Tunnel 1362 (USA CAN) Operating manual SN37539 – PDF DOWNLOAD

Description

Liebherr Hydraulic excavator R 950 Tunnel 1362 (USA CAN) Operating manual SN37539 – PDF DOWNLOAD

FILE DETAILS:

Liebherr Hydraulic excavator R 950 Tunnel 1362 (USA CAN) Operating manual SN37539 – PDF DOWNLOAD

Language : English
Pages :314
Downloadable : Yes
File Type : PDF
Size:76.4 MB

DESCRIPTION:

Liebherr Hydraulic excavator R 950 Tunnel 1362 (USA CAN) Operating manual SN37539 – PDF DOWNLOAD

Product identification
Manufacturer:Liebherr-France SAS
Type:R 950 Tunnel
Type no.:1362 (USA / CAN)
Conformity:CE
Serial number:37539

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. 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

TABLE OF CONTENTS:

Liebherr Hydraulic excavator R 950 Tunnel 1362 (USA CAN) Operating manual SN37539 – PDF DOWNLOAD

1 Product description 17
1.1 Technical description 17
1.1.1 Overview 17
1.1.2 Uppercarriage 18
1.1.3 Undercarriage 19
1.2 Technical data 20
1.2.1 Vibration emission 20
1.2.2 Sound level 20
1.2.3 Specifications 21
1.3 Warranty conditions 22
1.3.1 Additional information, USA 22
1.3.2 Warranty declaration, emission limits, warranty rights and obligations 22
1.3.3 Warranty coverage from manufacturer 22
1.3.4 Warranty obligations of the owner 23
1.3.5 Warranty 23
1.3.6 Warranty parts 23
1.3.7 Exclusions 24
2 Safety warnings 25
2.1 Information on these instructions 25
2.1.1 Representation of warning messages 25
2.1.2 Graphic symbols in these instructions 25
2.2 Intended use 26
2.2.1 Laws, rules, guidelines and safety regulations 26
2.2.2 Intended use 26
2.2.3 Foreseeable misuse 27
2.2.4 Operating conditions 27
2.2.5 Disposal 28
2.3 Description of staff 29
copyright© Liebherr-France SAS 2018
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Contents Operator’s manual
2.3.1 Personal protective equipment 29
2.3.2 Requirements for staff 29
2.3.3 Operating company 30
2.3.4 Operator 30
2.3.5 Maintenance staff 31
2.3.6 Electrical engineer 32
2.3.7 Refrigeration technician 32
2.3.8 Rigger 33
2.3.9 Spotter 34
2.4 Signs on the machine 35
2.4.1 Locations of signs 35
2.4.2 Warning signs 36
2.4.3 Information signs 39
2.4.4 Identification plates 43
2.5 Protective devices on the machine 43
2.5.1 Safety lever or folding console 43
2.5.2 Operator’s cab 43
2.5.3 Height-adjustable operator’s cab 44
2.5.4 Tip over protective structure (TOPS) 44
2.5.5 Roll over protective structure (ROPS) 45
2.5.6 Falling object protective structures (FOPS and FGPS) 45
2.6 Emergency equipment on the machine 46
2.6.1 Emergency exit (standard) 46
2.6.2 Fire extinguisher (option) 46
2.6.3 Emergency command devices of machine 46
2.6.4 Emergency stop function of machine 47
2.7 Safe operation 47
2.7.1 Intoxicants 47
2.7.2 Dangerous fuels and operating fluids 47
2.7.3 Transporting machine 48
2.7.4 Access to machine 48
2.7.5 Machine danger zone 49
2.7.6 Visibility 49
2.7.7 Protection against vibration 50
2.7.8 Operation of machine 51
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Operator’s manual Contents
2.7.9 Load-lifting work 54
2.8 Safe work 54
2.8.1 Tunnelling machines 54
2.8.2 Machines with height adjustable cab 54
2.9 Safe maintenance 55
2.9.1 Spare parts 55
2.9.2 Heavy parts 55
2.9.3 Regular checks 56
2.10 Modifications to the machine 56
2.10.1 Modifications, add-ons and retrofittings 56
3 Control and operation 57
3.1 Control and operating elements 57
3.1.1 Overview of operator’s platform 57
3.1.2 Control unit A 59
3.1.3 Control unit B 60
3.2 Display 61
3.2.1 Display 61
3.2.2 Status symbols 62
3.2.3 Start page menu 69
3.2.4 Camera menu 69
3.2.5 Air conditioning unit (closed operator’s cab) 70
3.2.6 Operating status menu 72
3.2.7 Diesel particle filter submenu (option) 73
3.2.8 Sensor-controlled low idle automatic and automatic engine stop
submenu (option) 74
3.2.9 Measurement displays submenu 75
3.2.10 System settings menu 76
3.2.11 Operating hour meter submenu 78
3.2.12 Windscreen wiper interval submenu 79
3.2.13 Radio remote control submenu 79
3.2.14 Display brightness and display volume submenu 81
3.2.15 Camera image contrast submenu 81
3.2.16 Camera return time submenu 82
3.2.17 Unit selection submenu 82
copyright© Liebherr-France SAS 2018
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Contents Operator’s manual
3.2.18 Time zone submenu 83
3.2.19 Time format and date format submenu 83
3.2.20 Language selection submenu 83
3.2.21 Test system submenu 84
3.2.22 Brightness of LED headlights submenu (option) 85
3.2.23 Electrical outputs submenu 85
3.2.24 Electrical inputs submenu 86
3.2.25 Function settings menu 87
3.2.26 Central lubrication system submenu 88
3.2.27 Maintenance submenu 89
3.2.28 SF submenu 90
3.2.29 Hoist cylinder shut-off and stick cylinder shut-off submenu (option) 93
3.2.30 Priority between lifting boom and controlling working attachment
submenu 94
3.2.31 Information menu 94
3.2.32 Operating hours submenu 95
3.2.33 Fuel consumption submenu 96
3.2.34 CodingKey submenu 97
3.2.35 Tool Control menu 97
3.2.36 Tool Control symbols 98
3.2.37 Service codes menu 99
3.3 Control 101
3.3.1 Battery main switch 101
3.3.2 Entering and exiting machine 102
3.3.3 Emergency exit 104
3.3.4 Fire extinguisher 104
3.3.5 Safety lever 105
3.3.6 Operator’s seat 106
3.3.7 Safety belt 112
3.3.8 Horn 113
3.3.9 Sun blind 114
3.3.10 Viewing devices 115
3.3.11 Lighting 121
3.3.12 Cab lighting system 122
3.3.13 Windscreen wipers 123
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Operator’s manual Contents
3.4 Operation 124
3.4.1 Inspection tour before putting into service 124
3.4.2 Refuelling 125
3.4.3 Refuelling with the electric refuelling pump (option) 126
3.4.4 Filling with diesel exhaust fluid 128
3.4.5 Preparing machine for dust intensive application 129
3.4.6 Preparing machine for use in biologically sensitive areas 129
3.4.7 Starting diesel engine 129
3.4.8 Bringing machine to operating temperature 131
3.4.9 Engine speed and operating mode 131
3.4.10 After starting 132
3.4.11 Sensor-controlled low idle automatic 133
3.4.12 Automatic engine shut-off after idling (option) 135
3.4.13 Shutting off diesel engine 135
3.4.14 Travelling and braking 137
3.4.15 Travel alarm 140
3.4.16 Controlling blade 141
3.4.17 Controlling working attachment 142
3.4.18 Turning and braking uppercarriage 144
3.4.19 Controlling hydraulic hammer 147
3.4.20 Controlling mill 147
3.4.21 Changing over control of joystick control (option) 149
3.4.22 Reversing fan drive for radiator cleaning (option) 149
3.5 Shut-off functions 151
3.5.1 Hoist cylinder shut-off (option) 151
3.5.2 Overload warning system (option) 154
3.6 General working methods 156
3.6.1 Working without damaging machine 156
3.6.2 Putting machine in working position 158
3.6.3 Travelling on slopes 158
3.6.4 Working on slope 160
3.6.5 Working with removal bucket 160
3.6.6 Flattening the ground 161
3.6.7 Working with hydraulic hammer 162
3.6.8 Lifting loads 163
copyright© Liebherr-France SAS 2018
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Contents Operator’s manual
3.6.9 Lifting loads with quick coupler 164
3.7 Installing and removing working attachment 165
3.7.1 Installing and removing working attachment pins 165
3.7.2 Installing and removing bucket 165
3.7.3 Installing and removing bucket with special seal 167
3.7.4 Using quick coupler 168
3.7.5 Installing and removing stick 168
3.7.6 Installing and removing boom 168
3.8 Parking machine 169
3.8.1 Parking machine on level ground 169
3.8.2 Parking machine on a slope 170
3.9 Transport 171
3.9.1 Adjusting undercarriage width mechanically (option) 171
3.9.2 Driving machine onto low-loader 176
3.9.3 Lifting machine 179
3.9.4 Tying down machine 180
3.10 Emergency operation 182
3.10.1 Using emergency mode 182
3.10.2 Jump starting 184
3.10.3 Lowering working attachment when engine is shut off 185
3.10.4 Central lubrication system 185
3.10.5 Towing 186
4 Malfunctions 191
4.1 Service code tables 191
4.1.1 Warning symbols 191
4.1.2 SCR system 195
4.2 Fault – Cause – Remedy 197
4.2.1 Diesel engine and fuel system 197
4.2.2 Hydraulic system 200
4.2.3 Travel gear 200
4.2.4 Electrical system 201
4.2.5 Heating, ventilation and air conditioning unit 201
4.2.6 Working attachment 202
4.3 Problem remedy 203
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Operator’s manual Contents
4.3.1 Fuses and relays 203
5 Maintenance 213
5.1 Inspection and maintenance schedule 213
5.2 Filling quantities and lubrication chart 220
5.2.1 Filling quantities 220
5.2.2 Lubrication chart 221
5.3 Fuels, lubricants and operating fluids 223
5.3.1 General information 223
5.3.2 Oil analysis 223
5.3.3 Diesel fuels 223
5.3.4 Diesel exhaust fluids 224
5.3.5 Engine oils 224
5.3.6 Refrigerant 225
5.3.7 Coolant 226
5.3.8 Hydraulic oils 227
5.3.9 Gear oils 228
5.3.10 Pump distributor gear oils 229
5.3.11 Greases 230
5.3.12 Windscreen washer fluid 231
5.3.13 Lubricants and care products for electrical and mechanical systems 231
5.4 Access points for maintenance work 232
5.4.1 Access points on uppercarriage 232
5.4.2 Access points under the uppercarriage 233
5.5 Preparing for maintenance 235
5.5.1 Maintenance procedures 235
5.5.2 Safety instructions 235
5.5.3 Putting machine in maintenance position 236
5.6 General maintenance 237
5.6.1 Welding 237
5.6.2 Bleeding hydraulic cylinders 237
5.6.3 Applying corrosion protection to piston rods 238
5.6.4 Cleaning the machine 239
5.6.5 Cleaning travel gear 241
5.6.6 Cleaning fan and radiator 241
copyright© Liebherr-France SAS 2018
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Contents Operator’s manual
5.6.7 Corrosion protection 242
5.7 Complete machine 253
5.7.1 Checking machine for proper condition and tightness 253
5.7.2 Lubricating bearings on machine and working attachment 253
5.7.3 Checking components for cracks 255
5.7.4 Checking emergency stop buttons for function 255
5.7.5 Cleaning and treating rubber seals on doors and hoods 255
5.8 Drive group 256
5.8.1 Diesel engine: Putting in maintenance position 256
5.8.2 Diesel engine: Checking oil level 256
5.8.3 Diesel engine: Checking condition, tightness and cleanliness 258
5.8.4 Fuel pre-filter: Draining water 258
5.8.5 Fuel tank: Draining water and sediments 259
5.8.6 Fuel fine filter: Replacing filter element 260
5.8.7 Air filter: Emptying dust collecting tank 261
5.8.8 Air filter: Replacing main filter cartridge 261
5.8.9 Pump distributor gear: Checking oil level 262
5.8.10 Diesel particulate filter (option): Activating and deactivating
regeneration 263
5.9 Cooling system 267
5.9.1 Checking coolant level 267
5.9.2 Coolant: Checking concentration 268
5.10 Working hydraulics 272
5.10.1 Depressurising hydraulic system 272
5.10.2 Hydraulic tank: Checking oil level 273
5.10.3 Hydraulic tank: Draining water and sediments 274
5.10.4 Return filter: Checking and cleaning magnetic rod 275
5.10.5 Bypass filter (option): Checking level of contamination of filter cartridge 275
5.10.6 Hydraulic hoses: Checking condition and tightness 276
5.11 Electrical system 277
5.11.1 General information 277
5.12 Travel gear 278
5.12.1 Checking track tension 278
5.12.2 Tightening track 279
5.12.3 Slackening track 280
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Operator’s manual Contents
6
5.12.4 Determining track type
5.12.5 Track pads and sprocket wheels: Checking mounting
5.13 Working attachment
5.13.1 Lubricating dozer blade
5.13.2 Lubricating working tool
5.13.3 Checking pin connections for secure seating
5.13.4 Checking steel parts for cracks
5.13.5 Pin bearing: checking for wear
5.13.6 Changing bucket teeth with Z system
5.14 Operator’s cab, heating and air conditioning
5.14.1 Filling with windscreen washer fluid
5.14.2 Switching on air conditioning unit
5.14.3 Cleaning pre-filter
5.15 Lubrication system
5.15.1 Lubrication system: Filling with grease
5.15.2 Checking lubrication of bearings (grease collar)
5.15.3 Pipes, hoses and lubricating points: Checking tightness and condition
5.16 Slewing gearbox and slewing ring
5.16.1 Slewing gearbox: Checking oil level
Appendix
6.1 Pre-tightening torque and turning angle
6.1.1 Procedure
Index
copyright

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