★ TRUSTED BY 321,897+ PROFESSIONALS WORLDWIDE
🏢
Trusted Business
Verified & Licensed
🛡️
Virus Free Files
100% Safe Downloads
🔒
Secure Payment
SSL Protected
Instant Delivery
Available Immediately

Liebherr LH 120 C 1103 Machine for Industrial Applications Operator’s Manual SN 49287 – PDF DOWNLOAD

$28.95

Liebherr LH 120 C 1103 Machine for Industrial Applications Operator’s Manual SN 49287 – PDF DOWNLOAD

Product ID
Manufacturer: Liebherr-Hydraulikbagger GmbH
Type: LH 120 C
Type no.: 1103
From Serial no.: 49287

Instant PDF Download
Available immediately
💾
Save to Your Device
Download & keep forever
🛡️
Antivirus Scanned
100% virus-free
🌍
Trusted Worldwide
175,000+ customers

Description

Liebherr LH 120 C 1103 Machine for Industrial Applications Operator’s Manual SN 49287 – PDF DOWNLOAD

FILE DETAILS:

Liebherr LH 120 C 1103 Machine for Industrial Applications Operator’s Manual SN 49287 – PDF DOWNLOAD

Language : English
Pages : 302
Downloadable : Yes
File Type : PDF

DESCRIPTION:

Liebherr LH 120 C 1103 Machine for Industrial Applications Operator’s Manual SN 49287 – PDF DOWNLOAD

Product ID
Manufacturer: Liebherr-Hydraulikbagger GmbH
Type: LH 120 C
Type no.: 1103
From Serial no.: 49287

Preface:

  • This operating manual is intended for you as the machine operator or as a member of the maintenance personnel. It contains warnings, important information and tips for working with the machine. It simplifies the process of familiarisation and getting to know the machine, and helps to avoid faults caused by incorrect operation.
  • Compliance with the operating manual increases the reliability and service life of the machine.
  • The operating manual must be kept with the machine. Make sure that a copy is always kept close to hand at the workplace.
  • Read the operating manual before initial commissioning and subsequently at regular intervals. Everyone who carries out work with or on the machine must be familiar with and use this operating manual.

Examples of this work:
Operation including setup and fitting attachments, elimination of faults, care,
disposal of service products and consumables
Maintenance including servicing, inspection and repair
Transporting or loading the machine

  • The owner is responsible for supplementing the operating manual with instructions based on existing national regulations on accident prevention and environmental protection. In addition to this operating manual and the regulations on accident prevention applicable in the user’s country and at the place of use, it is also necessary to comply with the recognised technical rules on safety and technically proficient working.
  • Some sections of this operating manual do not apply to all machines.
  • Some illustrations in this operating manual may show details and implements that are different from your machine.
  • In some illustrations, protective devices and covers have been removed to provide a clearer representation.
  • Liebherr machines are subject to continuous development and improvement. This may have resulted in modifications to your machine which are possibly not referred to in this operating manual.
  • If you require further explanations or information, please contact Liebherr customer service.

Liability and warranty:

  • Due to the wide variety of products offered by other manufacturers (e.g. service products, lubricants, tool attachments and spare parts), Liebherr cannot examine the general suitability and absence of defects in third-party products which are used in or on Liebherr products. The same applies to possible interactions between third-party products and Liebherr products.
  • Third-party products are used in or on Liebherr machines at the user’s own discretion.
    Liebherr does not offer any warranty or accept any liability for losses of anykind caused by failures of or damage to Liebherr machines attributable to the use of third-party products.
  • Furthermore, Liebherr will not recognise any warranty claims attributable to incorrect operation, inadequate maintenance or the failure to follow safety instructions.

Modifications, conditions, copyright:

  • Liebherr reserves the right to make modifications in the course of technical development, without issuing prior notification.
  • Information and illustrations in these instructions are not allowed to be duplicated, distributed or used for the purposes of competing with Liebherr. All rights under copyright legislation are expressly reserved.
  • The aforementioned provisions do not extend the warranty and liability conditions in the general terms and conditions of business of Liebherr.

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Liebherr LH 120 C 1103 Machine for Industrial Applications Operator’s Manual SN 49287 – PDF DOWNLOAD

1 Product description 17
1.1 Technical description 17
1.1.1 General overview 17
1.1.2 Energy recovery cylinder (option) 20
1.1.3 Detailed view 21
1.2 Technical data 22
1.2.1 Vibration emission 22
1.2.2 Sound emissions 23
1.2.3 Specifications 23
2 Safety warnings, signs 25
2.1 Safety advices and symbols 25
2.1.1 Designation of safety advices 25
2.1.2 Other designations 26
2.2 Additional rules and guidelines 26
2.3 Designated use 26
2.4 Signs on the machine 27
2.41 Warning signs 27
2.42 Information sign 31
2.4.3 Identification tag 36
2.5 Safety warnings 37
2.5.1 General safety instructions 37
2.5.2 Avoid crushing and burning injuries 37
2.5.3 Avoid fire and explosions 38
2.54 Seeing and being seen 39
2.5.5 Protection against vibration 40
2.56 Before taking into operation 40
257 Getting in and out 41
2.5.8 Starting the machine 41
copyright by
LH 120 C-1103 / 49287 LIEBHERR 9
Contents
Operator’s manual
2.5.9 Transfer loading 42
2.5.10 Shutting down the machine 43
2.5.11 Transporting the machine 43
2.5.12 Towing 44
2.5.13 Maintenance and repair 44
2.5.14 Modifications, add-ons and conversions 48
2.5.15 Removal and installation of the attachment pins 48
2.5.16 Falling object protective structures (FOPS and FGPS) 48
2.5.17 Checking machine for cracks 49
2.5.18 Regular checks 49
3 Control and operation 51
3.1 Control and operating elements 51
3.1.1 Overview of operator’s platform 51
3.1.2 Control unit A 52
3.1.3 Control unit B 53
3.1.4 Control units C,D and E 53
3.2 Control 54
3.2.1 Battery main switch 54
3.2.2 Getting in and getting out 54
3.2.3 Emergency exit 63
3.2.4 Fire extinguisher (option) 65
3.25 Safety lever 65
3.2.6 Operator seat 66
3.2.7 Instructor seat 72
3.2.8 Safety belt 72
3.2.9 Ignition key 73
3.2.10 Horn 74
3.2.11 Adjusting the operator’s cab — three-way adjustable 74
3.2.12 Sun visor / sun blind 77
3.2.13 Side windows 78
3.2.14 Lighting 78
3.2.15 Cab lighting system 79
3.2.16 Beacon (option) 79
3.2.17 Windshield wipers 80
copyright by
10 LIEBHERR LH 120 C-1103 / 49287
LHBM1110170/01/2015-05-06/en
LHB/1110170/01/2015-05-06/en
Operator’s manual Contents
3.2.18 Windscreen washer system 81
3.2.19 Touch screen 82
3.2.20 Quick access via the menu bar 82
3.2.21 Quick access via user-programmable keys 83
3.2.22 Status symbols 83
3.2.23 Neutral position 89
3.2.24 Main menu 89
3.2.25 Camera system menu 90
3.2.26 Camera system with side area monitoring (option) 91
3.2.27 Air conditioning unit 91
3.2.28 Operating status menu 94
3.2.29 General settings menu 95
3.2.30 Machine-specific settings menu 99
3.2.31 Information menu 110
3.2.32 Tool Control menu 113
3.2.33 Messages menu 114
3.2.34 Auxiliary heater (option) 114
3.2.35 Radio system 115
3.2.36 LiDAT (option) 117
3.3 Operation 118
3.3.1 Inspection tour before commissioning 118
3.3.2 Refuelling 119
3.3.3 Refuelling from a tanker (option) 120
3.3.4 Fuelling with electric refuelling pump (option) 122
3.3.5 Immobiliser (option) 123
3.3.6 Automatic key recognition (option) 124
3.3.7 Starting diesel engine 125
3.3.8 Engine speed and operating mode 126
3.3.9 After starting 127
3.3.10 Sensor-controlled low idle automatic 128
3.3.11 Automatic engine shut-off after idling (option) 129
3.3.12 Shutting down the diesel engine 129
3.3.13 Driving operation 130
3.3.14 Travel alarm (option) 132
3.3.15 Observe the inclination angle 133
3.3.16 Operating the working attachment 134
3.3.17 Turing and braking the uppercarriage 135
3.3.18 Overload warning system (option) 136
3.3.19 Hoist cylinder pressure warning device (option) 138
3.3.20 Lowering the boom actively (option) 138
3.3.21 Lowering the stick actively (option) 138
3.3.22 Selecting the working tool 139
3.3.23 Operating the working tool or working attachment with buttons 139
3.3.24 Operating the working tool or working attachment with the mini joystick 141
3.3.25 Right mini-joystick control changeover (option) 143
3.3.26 Turning and moving the tool attachment 144
3.3.27 Grapple circuit (option) 145
3.3.28 AutolLift (option) 146
3.3.29 Magnet system (option) 146
3.3.30 Reversing fan drive for radiator cleaning (option) 147
Shut-down and limitation devices 150
3.4.1 Stick cylinder shut-off (option) 150
3.42 Hoist cylinder shut-off (option) 155
3.4.3 Height limit (option) 161
General working methods 175
3.5.1 Safety belt 175
3.5.2 Drugs and alcohol 175
3.56.3 Working without damaging the machine 175
3.5.4 Preparatory work 177
3.5.5 Working position 178
3.5.6 Working with the grapple 178
3.5.7 Working with the clamshell 179
3.5.8 Transferring loads 180
3.5.9 Loading a transport vehicle 181
3.5.10 Lifting loads 181
3.5.11 Identifying potential dangers and eliminate them. 182
3.5.12 Use of banksmen 182
Installation and removal of attachment parts 183
3.6.1 Using quick coupler 183
3.6.2 Attaching and detaching the grapple on the industrial stick 183
3.7 Parking the machine 186
3.8 Transport and assembly 187
3.9 Emergency operation 188
3.9.1 Jump starting 188
3.9.2 Lowering working attachment when engine is shut off 189
3.9.3 Lowering the operator’s cab in an emergency — two and three-way
adjustment (option) 189
3.9.4 Towing the machine 191
4 Malfunctions 193
4.1 Service code tables 194
4.1.1 Warning symbols 194
4.2 Fault – Cause – Remedy 200
421 Diesel engine and fuel system 200
422 Hydraulic system 203
423 Travel gear 204
42.4 Electrical system 204
4.2.5 Heating, ventilation and air conditioning unit 204
426 Working attachment 205
4.3 Problem remedy 206
4.3.1 Fuses and relays 206
5 Maintenance 223
5.1 Inspection and maintenance schedule 223
5.2 Filling quantities and lubrication chart 230
5.2.1 Recommended lubricants 230
5.22 Recommended service materials 230
5.2.3 Lubricating chart 231
5.3 Fuels, lubricants and operating fluids 233
5.3.1 General information 233
5.3.2 Oil analysis 233
5.3.3 Diesel fuels 233
5.3.4 Lubricants for the diesel engine 235
5.3.5 Coolant for the diesel engine 237
5.3.6 Hydraulic oils 239
5.3.7 Lubricating oils for axles and gearboxes 245
copyright by
LH 120 C-1103 / 49287 LIEBHERR 13
Contents Operator’s manual
5.3.8 Grease 246
5.3.9 Screenwash 248
5.3.10 Lubricants and care products for electrical and mechanical systems 248
5.4 Access points for maintenance work 249
5.41 Access points on the uppercarriage 249
5.4.2 Access points under the uppercarriage 252
5.4.3 Access points on the undercarriage 252
5.4.4 Access points to the reservoir of the central lubrication system 253
5.5 Preparing for maintenance 254
5.5.1 Maintenance procedures 254
5.5.2 Safety procedures 254
5.6 General maintenance 255
5.6.1 Welding 255
5.6.3 Corrosion-proofing piston rods 255
5.6.4 Cleaning the machine 256
5.6.5 Cleaning travel gear 258
5.6.6 Cleaning the fan and radiator 258
5.7 Complete machine 259
5.7.1 Checking machine for proper condition and tightness 259
5.7.2 Lubricating bearings on machine and working attachment 259
5.7.3 Checking components for cracks 260
5.7.4 Lubricating hinges, locks and gas pressure springs of doors, hoods and
windows 261
5.7.5 Cleaning and treating rubber seals on doors and hoods 261
5.8 Drive group 262
5.8.1 Diesel engine: Bringing into maintenance position 262
5.8.2 Diesel engine: Checking oil level 262
5.8.3 Diesel engine: Checking condition, tightness and cleanliness 263
5.8.4 Fuel pre-filter: Draining water 263
5.8.5 Air filter: Emptying dust collecting tank 264
5.8.6 Air filter: Replacing main filter cartridge 265
5.8.7 Air filter: Replacing safety filter cartridge 267
5.8.8 Air filter and air lines: Checking tightness and condition 268
5.8.9 Diesel particle filter: Activating and deactivating regeneration 270
5.9 Cooling system 271
copyright by
14 LIEBHERR LH 120 C-1103 / 49287
LHBM1110170/01/2015-05-06/en
LHB/1110170/01/2015-05-06/en
Operator’s manual Contents
5.9.1 Checking the coolant level 271
5.9.2 Checking cooling system and heat exchanger for contamination and
cleaning 271
5.10 Working hydraulics system 273
5.10.1 Depressurising the hydraulic system 273
5.10.2 Hydraulic tank: Checking oil level 274
5.10.3 Hydraulic tank: Changing oil 275
5.10.4 Return filter: Checking and cleaning magnetic rod 277
5.10.5 Return filter: Replacing filter cartridge 278
5.10.6 Return leakage oil filter: Replacing filter cartridge 279
5.10.7 Bypass filter (option): checking the degree of contamination of the filter
cartridge 280
5.11 Electrical system 282
5.11.1 General information 282
5.11.2 Checking warning lights and displays when putting into service 283
5.12 Axles / travel gear 284
5.12.1 Checking the track tension 284
5.12.2 Tightening the track 284
5.12.3 Slackening the track 285
5.12.4 Checking the mounting of track pads and sprockets 286
5.12.5 Checking the chains, sprockets, idlers, support rollers and track rollers
for wear 287
5.13 Working attachment 288
5.13.1 Lubricating working tool 288
5.13.2 Checking pin connections for secure seating 288
5.13.3 Checking steel structure for cracks 288
5.13.4 Pin bearing: Checking for wear 289
5.13.5 Energy recuperation cylinder: Performing visual inspection 289
5.14 Operator’s cab, heating, air conditioning system 290
5.14.1 Filling with windscreen washer fluid 290
5.14.2 Switching on air conditioning unit 290
5.16 Lubrication system 291
5.15.1 Lubrication system: Filling with grease 291
5.15.2 Checking lubrication of bearings (grease collar) 291
5.15.3 Pipes, hoses and lubricating points: Checking tightness and condition 292
Appendix
Index

Contact us: [email protected]

PLEASE NOTE:

  • This is the same manual used by the DEALERSHIPS to SERVICE your vehicle.
  • The manual can be all yours – Once payment is complete, you will be taken to the download page from where you can download the manual. All in 2-5 minutes time!!
  • Need any other service / repair / parts manual, please feel free to contact us at heydownloadss @gmail.com . We may surprise you with a nice offer

S.V

What Our Customers Say

★★★★★ Live reviews from customers
Loading customer reviews...
0
    0
    Your Cart
    Your cart is emptyReturn to Shop
    🛒
    Recently Purchased
    🕒 verified order