Liebherr Tractor PR 734 1481, 1482, 1659 Crawler Dozer Operator’s Manual SN 13743 – PDF DOWNLOAD

Description

Liebherr Tractor PR 734 1481, 1482, 1659 Crawler Dozer Operator’s Manual SN 13743 – PDF DOWNLOAD

FILE DETAILS:

Liebherr Tractor PR 734 1481, 1482, 1659 Crawler Dozer Operator’s Manual SN 13743 – PDF DOWNLOAD

Language : English
Pages : 328
Downloadable : Yes
File Type : PDF
Size: 122 MB

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Liebherr Tractor PR 734 1481, 1482, 1659 Crawler Dozer Operator’s Manual SN 13743 – PDF DOWNLOAD

FOREWORD:

This manual has been written primarily for the operator of this LIEBHERR machine and for its maintenance personnel.

This manual contains:

• Safety information
• Operating instructions and guidelines
• Maintenance guidelines
• Instructions and guidelines for special attachments or optional equipment.

This manual should be given to the operator and maintenance personnel who should read it carefully at regular intervals and before operating or servicing the machine, before performing any of the following tasks:

• Operation, including set up, troubleshooting during operation, removal of production debris. Service, removal of oils, lubricants, fuels and operating fluids,
• Maintenance, including inspection and upkeep, and/or
• Transportation.

Reading this manual will familiarize the operator with their LIEBHERR machine and prevent problems due to improper operation.

Following the operation and maintenance guidelines by maintenance personnel will:

• increase reliability of service,
• increase service life expectancy of your LIEBHERR machine, and
• reduce repair costs and downtime.

The Operation and Maintenance Manual is part of the machine. Keep a copy of this manual in the glove compartment in the operator’s cab to ensure that it can be consulted and referred to at any time.

• Any existing federal, state and local safety requirements and regulations governing accident prevention and environmental safety must be added to this Operation and Maintenance Manual.
• In addition to the guidelines given in this Operation and Maintenance Manual, all safety and accident prevention regulations applicable to the country and job site you operate in, including any technical rules and regulations to assure safe and proper operation, must be followed.
• This Operation and Maintenance Manual includes the necessary information to operate and maintain your machine. If you need any additional information and/or clarification, please contact Liebherr’s Technical Documentation, Customer Service School or Service Department.
• We hope you will understand that LIEBHERR cannot honor warranty claims resulting from improper operation, inadequate maintenance, use of wrong or unauthorized oils, lubricants, fuels and operating fluids, and/or from disregard of safety information and guidelines.
• LIEBHERR reserves the right to reject any warranty claims, service contracts or agreements established by LIEBHERR or any of its dealers without prior notice, if any other than Original LIEBHERR part or parts sold by LIEBHERR are being or have been used for maintenance and repairs.

TABLE OF CONTENTS:

Liebherr Tractor PR 734 1481, 1482, 1659 Crawler Dozer Operator’s Manual SN 13743 – PDF DOWNLOAD

Product description 15
1.1 Technical description 15
1.1.1 Design overview 15
1.2 Technical data 17
1.2.1 Vibrations 17
1.2.2 Sound emission 18
1.2.3 Maximum operating weight 18
1.3 Tightening torques 19
1.3.1 Preload values and tightening torques for screws with standard and fine
metric thread according to DIN ISO 261 19
1.3.2 Tightening torque for cutting edges, end bits and adapters 25
Safety guidelines, signs
2.1 Designation of warning notes
2.1.1 Additional rules and guidelines
2.2 Symbols in the operator’s manual
2.3 Destined use
2.4 Signs on the machine
2.4.1 Safety signs
2.4.2 Reference signs
2.4.3 Type plates
2.5 Safety instructions
2.5.1 General safety instructions
2.5.2 Safety guidelines for crushing and burn prevention
2.5.3 Safety guidelines for fire and explosion prevention
2.5.4 Safety instructions for machine start up
2.5.5 Safety guidelines for start up
2.5.6 Safety guidelines for working
Safety guidelines for turning the machine off
Safety instructions for transporting machine
2.5.9 Safety instructions for towing machine 46
2.5.10 Safety guidelines for maintenance 47
2.5.11 Safety guidelines for welding work on machine 49
2.5.12 Safety guidelines for working on the attachment 50
2.5.13 Safety guidelines for loading the machine with a crane 50
2.5.14 Safety notes for maintenance of hydraulic hoses and hose lines 50
2.5.15 Safety guidelines for maintenance work on machines with hydro accumulators
2.5.16 Roll over protection (ROPS) and falling object protection (FOPS) 51
2.5.17 Equipment and attachment parts 52
2.5.18 Protection from vibrations 52
2.5.19 See and be seen 53
2.5.20 Safety notes for Diesel engines with electronic control units 53
Control, operation 55
Operating and control elements 56
3.1.1 Operator’s cab 56
3.1.2 Control elements on the operator’s platform 58
3.1.3 Control elements on the operator’s platform 64
3.1.4 Display Hydraulic oil temperature 68
3.1.5 Hydraulic oil level indicator 69
Operation 70
3.2.1 Entry 70
3.2.2 Emergency exit 70
3.2.3 Door lock 71
3.2.4 Operator’s seat with mechanic suspension 73
3.2.5 Operator’s seat with pneumatic suspension 75
3.2.6 Seatbelt 78
3.2.7 Armrests 80
3.2.8 Heater, ventilation 80
3.2.9 Air conditioning system 82
3.2.10 Sliding window 84
3.2.11 Interior cab lighting and reading light 85
3.2.12 Inside mirror 85
3.2.13 Electrical window wiper and window washer system 86
3.2.14 Compartment for documentation 87
3.2.15 Back up warning device 88
3.2.16 Fire extinguisher 89
3.2.17 Rotating beacon 89
3.2.18 LiDAT (option) 89
3.3 Operation 90
3.3.1 Operate the machine daily 90
3.3.2 Using the machine at low or high ambient temperatures 97
3.3.3 Start the Diesel engine 98
3.3.4 Travel operation 103
3.3.5 Travel 109
3.3.6 Braking 111
3.3.7 Take the machine out of service 113
3.3.8 Working in water 118
3.3.9 Working with the attachment 119
3.3.10 Work with optional equipment 125
3.4 Work methods 127
3.4.1 Grading 127
3.4.2 Fine grading 128
3.4.3 Using several machines simultaneously 129
3.4.4 Making ditches 130
3.4.5 Land clearing 130
3.4.6 Ripping 132
3.5 Install and remove the attachment 134
3.5.1 Installation guidelines for installation and removal of attachment parts 134
3.5.2 Install the bearing shells of the attachment
3.5.3 Install and remove the push frame with the straight blade
3.6 Transport
3.6.1 Transport the machine by truck or rail
3.6.2 Load the machine with the crane
3.7 Emergency operations
Function of emergency operation
Tow the machine
Jump start procedure
4 Operating problems 161
4.1 Problems – Cause – Remedy 162
4.1.1 Diesel engine 162
4.1.2 Hydraulic system 165
4.1.3 Travel gear, tracks 165
4.1.4 Electrical system 165
4.1.5 Heating system 166
4.1.6 Working equipment 166
4.2 Problem remedy 167
4.2.1 Change the fuses 167
5 Maintenance 173
5.1 Maintenance and inspection schedule 173
5.2 Fill quantities, lubrication schedule 178
5.2.1 Recommended lubricants 178
5.2.2 Recommended service items 179
5.2.3 Lubrication schedule 179
5.3 Lubricants and fuels 181
5.3.1 General information about lubricants and fuels 181
5.3.2 Diesel fuels 181
5.3.3 Lubricating oils for Diesel engines 182
5.3.4 Coolant for Diesel engines 185
5.3.5 Hydraulic oil 188
5.3.6 Lube oils for splitterboxes 193
5.3.7 Lube oils for travel gear 194
5.3.8 Oil for duo cone (slipring) seal Travel gear 195
5.3.9 Oil for axle bearing 195
5.3.10 Grease and other lubricants 195
5.3.11 Oil for hinges and joints 196 C:
5.4 Take oil samples 197
5.4.1 Taking oil samples and oil analysis 197
5.5 Preparatory maintenance tasks 201
5.5.1 Safety instructions for maintenance 201 ~
5.5.2 Maintenance position 201
5.5.3 Turn the electrical system off 205
5.5.4 Lift the operator’s cab 205
5.5.5 Lower the operator’s cab 207
5.5.6 Lift the operator’s cab hydraulically 208
5.5.7 Lower the operator’s cab hydraulically 210
5.6 Overall machine 213
5.6.1 Checking machine for external damage 213
5.6.2 Lubricating the working attachment and hoist cylinder bearing 213
5.6.3 Check the windshield wiper 214
5.7 Diesel engine 215
5.7.1 Check the engine oil level 215
5.7.2 Change the engine oil 216
5.7.3 Change the lube oil filter 218
5.7.4 Diesel engine: Check the arrangement and belly pans for contamination
and clean
5.7.5 Check and change the V-belt
5.7.6 Check the Diesel engine arrangement for leaks and condition
5.7.7 Check the supply and exhaust lines for mounting and leaks
5.7.8 Change the oil separator filter insert
5.7.9 Check the electrical system of the Diesel engine
5.7.10 Diesel engine: Check all sensors and cable connections for tight
seating and condition
5.7.11 Check the vibration damper
5.7.12 Check the heat flange
5.7.13 Check the engine mount, oil pan and engine brackets
5.8 Cooling system
5.8.1 Check the coolant level
5.8.2 Add coolant
5.8.3 Check the cooling system
5.8.4 Check the antifreeze concentration in the coolant
5.8.5 Change the coolant
5.9 Fuel system
Notes for work on the fuel system
Drain the fuel filter condensation
Change fuel filter cartridges
Drain water and sediments in the fuel tank
Empty and clean the fuel tank
5.9.6 Bleed the fuel filter and the fuel system 244
5.9.7 Drain the fuel water separator condensation 248
5.9.8 Clean the fuel water separator 249
Air filter system 250
5.10.1 Replacing the air filter 250
Hydraulic system 253
5.11.1 Check the oil level in the hydraulic tank and add oil 253
5.11.2 Clean the magnetic rod on the hydraulic tank 255
5.11.3 Change the return filter insert 257
5.11.4 Change the replenishing circuit filter 259
5.11.5 Check the hydraulic system for function and leaks 260
5.11.6 Clean the oil cooler 260
5.11.7 Change the hydraulic oil 261
5.11.8 Drain water and sediments in the hydraulic tank 263
Splitterbox 264
5.12.1 Check the oil level 264
5.12.2 Change the gear oil 264
Electrical system 267
5.13.1 Check indicator lights and lighting 267
5.13.2 Cleaning, checking and greasing battery connections 267
5.13.3 Change the light bulbs 269
Heater, ventilation, air conditioning system 271
5.14.1 Check the heater for function and leaks 271
5.14.2 Clean and change the heater – fresh air filter 272
5.14.3 Air conditioning system 272
5.14.4 Check and clean the drain valves 275
Drive gear 279
5.15.1 Travel gearbox: checking the condition 279
5.15.2 Check the oil level 279
5.15.3 Change the oil 279
5.15.4 Travel gear – Duo cone (slipring) seal area 281
Track components 290
5.16.1 Checking the nuts and bolts of the travel gear components are firmly
seated 290
5.16.2 Checking the carrier rollers, track rollers and idlers for tightness 291
5.16.3 Check and adjust the idler guides
5.16.4 Check and adjust the chain tension
5.16.5 Change the chain
5.16.6 Checking undercarriage wear
5.16.7 Check the oil quantity in the axle bearing
5.16.8 Lubricate the equalizer bar bearing
5.17 Working attachment
5.17.1 Check the cutting edges, end bits and ripper tips for wear
5.17.2 Check the center position and mounting
5.17.3 Checking the working attachment
5.17.4 Checking the bearing points of the working attachment for play and
wear 307
5.17.5 Checking the mounting screws and pin retainers of the working attachment
for tight seating 308
5.17.6 Ripper Remove and install the tooth tips 308
5.18 Cleaning the machine 31 o
5.18.1 Wet cleaning the machine 31 o
5.19 Preservation tasks 312
5.19.1 Protect the piston rods 312
5.19.2 Taking the machine out of service 312
Index 313

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• This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
• You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
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