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Liebherr Tractor PR 736-1153 PR 736-1154 PR 736-1155 Crawler dozer Service Manual – PDF DOWNLOAD
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Description
Liebherr Tractor PR 736-1153 PR 736-1154 PR 736-1155 Crawler dozer Service Manual – PDF DOWNLOAD
FILE DETAILS:
Liebherr Tractor PR 736-1153 PR 736-1154 PR 736-1155 Crawler dozer Service Manual – PDF DOWNLOAD
Language : English
Pages : 859
Downloadable : Yes
File Type : PDF
Size: 191 MB
DESCRIPTION:
Liebherr Tractor PR 736-1153 PR 736-1154 PR 736-1155 Crawler dozer Service Manual – PDF DOWNLOAD
Foreword:
Notes for the user:
This Service manual is intended for trained specialist staff in the Liebherr organization and its dealers.
The Service manual provides specific knowledge for the maintenance of Liebherr construction machinery. Basic technical knowledge of electrics, hydraulics, mechanics and Diesel engine technology are not detailed in this Service manual. A subject-based, qualified training is therefore necessary. Liebherr recommends participation on the Liebherr Training program for construction machinery.
In this Service manual you find information about:
— Special tools
— Technical data
— Maintenance intervals and maintenance tasks
— Adjustment procedure
— Design and functional descriptions
— Removal and installation tasks
— Wiring diagrams, hydraulic schematics and technical drawings
For information relating to control and operation refer to the operator’s manual. For information relating to spare parts refer to the Spare parts catalog. Observe the locally applicable accident prevention regulations.
Safety Instructions
General Safety Instructions:
- Familiarize yourself with the operator’s manual before putting the machine into service. Also, ensure you have obtained, read, and understood any additional instructions regarding special accessories for the machine.
- Only authorized personnel may operate, maintain, or repair the machine. Remember to observe the minimum legal age limit.
- Utilize trained or instructed personnel and clearly define their responsibilities for operation, setup, maintenance, and repairs.
- Determine the machine operator’s responsibility, including adherence to traffic regulations, and empower them to refuse unsafe instructions from third parties.
- Do not allow untrained or trainee individuals to operate or work on the machine without constant supervision and guidance from an experienced instructor or operator.
- Periodically check and observe anyone operating or working on the machine to ensure they follow the safety instructions and guidelines provided in the operator’s manual.
- Always wear appropriate work clothing when operating or working on the machine. Avoid wearing rings, watches, ties, scarves, open jackets, or loose clothing that may pose a risk of injury by getting stuck or pulled in. Use prescribed safety equipment for specific tasks, such as safety glasses, safety shoes, safety helmets, work gloves, reflective vests, and ear protection.
- Consult the supervisor at the jobsite for special safety instructions and regulations.
- Maintain three-point contact when entering and exiting the machine.
- Never use joysticks as handholds when entering or exiting the machine to prevent inadvertent movement and serious accidents.
- Avoid jumping off the machine. Use designated steps, ladders, catwalks, and handles when climbing on or off the machine. Use both hands for support and face the machine.
- Keep steps, ladders, and handles free of oil, grease, mud, snow, and ice to minimize the risk of slipping, stumbling, or falling.
- Familiarize yourself with the emergency exit.
- If no other instructions are provided, follow this procedure for maintenance and repair work:
- Park the machine on solid and level ground.
- Bring all control levers to the neutral position.
- Set the parking switch to the park position.
- Turn off the engine and remove the ignition key.
- Actuate the control levers several times to relieve pressure in the servo lines.
- Bring all control levers to the neutral position.
- Before working on the hydraulic circuit, with the engine turned off and the ignition key in the contact position, move all pilot controls (joysticks and pedals) in both directions to relieve servo pressure and remaining back pressures in the working circuits. Then release the internal hydraulic tank pressure.
- Before leaving the operator’s seat, switch the parking switch to the park position.
- Secure all loose parts on the machine.
- Never operate the machine without conducting a complete walk-around inspection. Check if all warning signs are present on the machine and if they are legible.
- Observe all signs indicating danger and safety instructions.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
Liebherr Tractor PR 736-1153 PR 736-1154 PR 736-1155 Crawler dozer Service Manual – PDF DOWNLOAD
010 Introduction 010-1
010.1 Safety instructions 010-4
0101.1 General safety instructions 010-4
010.1.2 Safety guidelines for crushing and burn prevention 010-5
010.1.3 Safety guidelines for fire and explosion prevention 010-5
010.14 Safety instructions for machine start up 010-6
0101.5 Safety guidelines for start up 010-6
010.1.6 Safety guidelines for working 010-6
0101.7 Safety guidelines for turning machine off 010-8
010.1.8 Safety instructions for transporting machine 010-8
010.1.9 Safety instructions for towing machine 010-8
010.1.10 Safety instructions for maintenance 010-9
010.1.11 Safety guidelines for welding work on machine 010-11
010.1.12 Safety guidelines for working on attachment 010-11
010.1.13 Safety guidelines for loading machine with a crane 010-12
010.1 Safety instructions 010-4
0101.1 General safety instructions 010-4
010.1.2 Safety guidelines for crushing and burn prevention 010-5
010.1.3 Safety guidelines for fire and explosion prevention 010-5
010.14 Safety instructions for machine start up 010-6
0101.5 Safety guidelines for start up 010-6
010.1.6 Safety guidelines for working 010-6
0101.7 Safety guidelines for turning machine off 010-8
010.1.8 Safety instructions for transporting machine 010-8
010.1.9 Safety instructions for towing machine 010-8
010.1.10 Safety instructions for maintenance 010-9
010.1.11 Safety guidelines for welding work on machine 010-11
010.1.12 Safety guidelines for working on attachment 010-11
010.1.13 Safety guidelines for loading machine with a crane 010-12
010.1.14 Safety notes for maintenance of hydraulic hoses and hose lines 010-12
010.1.15 Safety guidelines for maintenance work on machines with hydro
accumulators 010-13
accumulators 010-13
010.1.16 Roll over protection (ROPS) and falling object protection (FOPS) 010-13
010.1.16.1 Avoid accidents 010-13
010.1.16.2 Avoid injuries 010-14
H 010.1.17 Equipment and attachment parts 010-14
g 010.1.18 Protection from vibrations 010-14
g 010.1.19 See and be seen 010-15
3 010.1192 Field of vision 010-15
: 010.1.19.3 Measures before and during operation 010-16
: 010.1.20 Safety notes for Diesel engines with electronic control units 010-17
H 010.1.17 Equipment and attachment parts 010-14
g 010.1.18 Protection from vibrations 010-14
g 010.1.19 See and be seen 010-15
3 010.1192 Field of vision 010-15
: 010.1.19.3 Measures before and during operation 010-16
: 010.1.20 Safety notes for Diesel engines with electronic control units 010-17
010.1.21 Safety notes for working on Common Rail System of Diesel engine010-17
010.2 Special tools for maintenance and repair work 010-19
0102.1 Tools – Diesel engine 010-19
010.22 Tools – Hydraulic system 010-21
010.2.3 Tools – Hydraulic cylinder 010-27
010.2.4 Tools – Electrical system 010-28
010.25 Tools – Travel gearbox 010-31
010.2.6 Tools – Travel gear 010-32
010.2.7 Tension unit tools 010-33
010.2.8 Lift cylinder suspension tools 010-34
010.2.9 Tools Equalizer bar 010-35
010.2.10 Tools, operator’s platform 010-36
010.2.11 Tools – Diesel exhaust fluid system 010-36
010.3 Standards and specifications 010-38
010.2.3 Tools – Hydraulic cylinder 010-27
010.2.4 Tools – Electrical system 010-28
010.25 Tools – Travel gearbox 010-31
010.2.6 Tools – Travel gear 010-32
010.2.7 Tension unit tools 010-33
010.2.8 Lift cylinder suspension tools 010-34
010.2.9 Tools Equalizer bar 010-35
010.2.10 Tools, operator’s platform 010-36
010.2.11 Tools – Diesel exhaust fluid system 010-36
010.3 Standards and specifications 010-38
010.3.1 Preload values and tightening torques for screws with standard and
fine metric thread according to DIN ISO 261 010-38
010.3.1.1 Scope of application and purpose 010-38
010.3.1.2 Further applicable documentation 010-38
010.3.1.3 Changes and descriptions 010-39
010.3.1.4 Tightening values 010-39
fine metric thread according to DIN ISO 261 010-38
010.3.1.1 Scope of application and purpose 010-38
010.3.1.2 Further applicable documentation 010-38
010.3.1.3 Changes and descriptions 010-39
010.3.1.4 Tightening values 010-39
010.3.1.5 Flanges and half flanges for high pressure (standard
62) 010-45
010.3.1.6 Half flange for low pressure (standard 61) 010-45
62) 010-45
010.3.1.6 Half flange for low pressure (standard 61) 010-45
010.3.1.7 Tightening torques for cutting edges, end bits and
adapters 010-45
010.3.2 Installation specifications 010-46
010.3.2.1 Duo cone slipring seals 010-46
010.3.3 Tapping bores 010-48
010.3.3.1 Tapping bores of metric ISO standard threads 010-48
010.3.3.2 Tapping bores of metric ISO fine threads 010-50
010.3.4 Conversion tables 010-53
010.4 Conservation guidelines 010-54
010.41 General 010-54
010.4.2 Taking the machine out of service for an unknown duration 010-54
010.4.3 Shut down of the machine 010-55
010.4.3.1 Shut down for up to 2 months 010-55
010.4.3.2 Shut down for up to 12 months 010-56
0104.3.3 Shut down for longer than 12 months 010-57
010.4.4 Return to operation 010-57
010.3.2 Installation specifications 010-46
010.3.2.1 Duo cone slipring seals 010-46
010.3.3 Tapping bores 010-48
010.3.3.1 Tapping bores of metric ISO standard threads 010-48
010.3.3.2 Tapping bores of metric ISO fine threads 010-50
010.3.4 Conversion tables 010-53
010.4 Conservation guidelines 010-54
010.41 General 010-54
010.4.2 Taking the machine out of service for an unknown duration 010-54
010.4.3 Shut down of the machine 010-55
010.4.3.1 Shut down for up to 2 months 010-55
010.4.3.2 Shut down for up to 12 months 010-56
0104.3.3 Shut down for longer than 12 months 010-57
010.4.4 Return to operation 010-57
010.4.4.1 After a shut down of 2 months 010-57
010.4.4.2 After a shut down of 12 months 010-57
010.443 After shut down of longer than 12 months 010-58
010.5 Repair welding 010-59
010.5.1 Preparation of cracked part 010-59
010.5.1 Preparation of a weld 010-60
010.5.1 Treatment of electrodes 010-60
010.5.1 Welding technique 010-60
0105.1 Reinforcement of welding seam 010-61
0105.1 General use of reinforcement sheeting 010-61
010.5.1.1 Form of sheeting 010-61
010.5.1.1 Thickness of sheeting 010-61
010.5.1.1 Material quality of sheeting 010-62
010.5.1.1 Application of reinforcement sheeting 010-62
010.5.1.1 Welding the reinforcement sheeting 010-62
010.5.1.1 Selection of correct welding electrodes 010-63
010.5.1.2 Electrode selection 010-63
010.5.1.2 Steel chart 010-64
010.5.1.2 Welding additives chart 010-65
010.6 Hydraulic symbols 010-69
010.7 Electrical symbols 010-79
010.8 Material weights 010-83
020 Technical data 020-1
020.1 Overall machine 020-3
0201.1 Overall machine – Full overview
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-3
2 020.2 Drive group 020-4
g 020.2.1 Diesel engine
g PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-4
§ 02022 Clutch
8 PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-5
8 0202.3 Pump transfer gear
8 PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-5
5 020.3 Cooling system 020-7
010.4.4.2 After a shut down of 12 months 010-57
010.443 After shut down of longer than 12 months 010-58
010.5 Repair welding 010-59
010.5.1 Preparation of cracked part 010-59
010.5.1 Preparation of a weld 010-60
010.5.1 Treatment of electrodes 010-60
010.5.1 Welding technique 010-60
0105.1 Reinforcement of welding seam 010-61
0105.1 General use of reinforcement sheeting 010-61
010.5.1.1 Form of sheeting 010-61
010.5.1.1 Thickness of sheeting 010-61
010.5.1.1 Material quality of sheeting 010-62
010.5.1.1 Application of reinforcement sheeting 010-62
010.5.1.1 Welding the reinforcement sheeting 010-62
010.5.1.1 Selection of correct welding electrodes 010-63
010.5.1.2 Electrode selection 010-63
010.5.1.2 Steel chart 010-64
010.5.1.2 Welding additives chart 010-65
010.6 Hydraulic symbols 010-69
010.7 Electrical symbols 010-79
010.8 Material weights 010-83
020 Technical data 020-1
020.1 Overall machine 020-3
0201.1 Overall machine – Full overview
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-3
2 020.2 Drive group 020-4
g 020.2.1 Diesel engine
g PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-4
§ 02022 Clutch
8 PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-5
8 0202.3 Pump transfer gear
8 PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-5
5 020.3 Cooling system 020-7
020.3.1 Gear pump for cooling circuit
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-7
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-7
020.3.2 Gear motor Fan drive Water, charge air and hydraulic oil cooler
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-7
020.4 Working hydraulics 020-8
020.4 Working hydraulics 020-8
020.4.1 Regulating pump — Working hydraulic
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-8
020.4.2 Proportional control valve block
020.4.2 Proportional control valve block
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-8
020.4.3 Lift cylinder
020.4.3 Lift cylinder
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-8
020.4.4 Tilt cylinder
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-10
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-10
020.5 Travel hydraulics 020-12
020.5.1 Gear pump Replenishing
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-12
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-12
020.5.2 Variable displacement pump
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-12
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-12
020.5.3 Variable displacement motor
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-12
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-12
020.6 Hydraulic components 020-13
020.6.1 Hydraulic tank
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 020-13
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 020-13
020.7 Electrical system 020-14
020.7.1 Batteries Installation
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 020-14
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 020-14
020.8 Travel gearbox 020-15
020.8.1 Travel gear
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-15
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-15
020.8.2 Brake system
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-16
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-16
020.9 Travel gear, axles, tyres, drive shafts 020-17
020.9.1 Travel gear frame
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-17
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-17
020.9.2 Idler
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-17
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-17
020.9.3 Tension unit
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-17
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-17
020.9.4 Track roller
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-17
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-17
020.9.5 Carrier roller
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-18
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-18
020.9.6 Track chain
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-18
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-18
LWT/8087210/12/215-20180905_075205/en
020.9.7 Sprocket
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-19
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-19
020.10 Working attachment 020-20
020.10.1 Straight blade
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-20
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-20
020.10.2 6-way blade
PR736-1153/9.99999999E8-; PR736-1154/9.99999999E8-;
PR736-1155/9.99999999E8-; 020-21
PR736-1153/9.99999999E8-; PR736-1154/9.99999999E8-;
PR736-1155/9.99999999E8-; 020-21
020.10.3 Ripper
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-22
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 020-22
030 Maintenance 030-1
030.1 Maintenance and inspection schedule 030-10
030.2 Fill quantities, lubrication schedule 030-16
030.1 Maintenance and inspection schedule 030-10
030.2 Fill quantities, lubrication schedule 030-16
030.21 Recommended lubricants
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-16
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-16
030.2.2 Recommended operating fluids
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-17
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-17
030.2.3 Lubrication schedule
PR736-1153; PR736-1154; PR736-1155; 030-17
030.3 Lubricants and fuels 030-20
030.3.1 General information about lubricants and fuels 030-20
030.3.1.1 General Information 030-20
030.3.1 General information about lubricants and fuels 030-20
030.3.1.1 General Information 030-20
030.3.1.2 General questions 030-20
030.3.1.3 Safety data sheets 030-20
030.3.1.4 Technical data sheets 030-20
030.3.1.5 Specific Liebherr standards 030-20
030.3.2 Diesel fuels
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-21
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-21
030.3.2.1 Minimum quality requirement 030-21
030.3.3 Engine oils
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-21
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-21
| 030.3.3.1 Liebherr recommendation 030-21
030.3.3.1 Other approved engine oils 030-21
030.3.3.2 Minimum quality requirement 030-21
030.3.3.3 Aggravating circumstances 030-22
030.3.3.1 Other approved engine oils 030-21
030.3.3.2 Minimum quality requirement 030-21
030.3.3.3 Aggravating circumstances 030-22
030.34 Coolant
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-22
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-22
030.3.4.1 Requirements for water used 030-22
LWT/3087210/12/215-20190905_075205/en
030.3.4.2 Corrosion inhibitor 030-23
030.3.4.2 Liebherr recommendation 030-23
030.3.4.2 Anti-freeze and corrosion protection agent 030-23
030.3.4.2 Liebherr recommendation 030-23
030.3.4.2 Minimum quality requirement 030-23
030.3.4.2 Anti-freeze and corrosion protection agent 030-23
030.3.4.2 Liebherr recommendation 030-23
030.3.4.2 Minimum quality requirement 030-23
030.3.6 Diesel exhaust fluids
PR736-1153/14185-; PR736-1154/14185-; PR736-1155/14185-; 030-24
PR736-1153/14185-; PR736-1154/14185-; PR736-1155/14185-; 030-24
030.3.5.1 Liebherr recommendation 030-24
030.3.5.2 Minimum quality requirement 030-24
030.3.6 Hydraulic oil
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-24
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-24
030.3.6.1 Liebherr Hydraulic oil 030-24
030.3.6.2 Engine oil as hydraulic oil 030-25
030.3.6.3 Warm up specification 030-25
030.3.6.4 Biodegradable hydraulic oils 030-26
030.3.6.5 Oil change, oil analysis, filter change 030-26
030.3.6.2 Engine oil as hydraulic oil 030-25
030.3.6.3 Warm up specification 030-25
030.3.6.4 Biodegradable hydraulic oils 030-26
030.3.6.5 Oil change, oil analysis, filter change 030-26
030.3.7 Lube oils for splitterboxes
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-29
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-29
030.3.7.1 Quality 030-29
030.3.7.2 Viscosity 030-30
030.3.7.2 Viscosity 030-30
030.3.8 Lube oils for travel gearbox
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-30
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-30
030.3.8.1 Quality 030-30
030.3.8.2 Viscosity 030-31
030.3.8.3 Oil change 030-31
030.3.8.2 Viscosity 030-31
030.3.8.3 Oil change 030-31
030.3.9 Oil for duo cone (slipring) seal Travel gear
PR736-1153; PR736-1154; PR736-1155; 030-31
PR736-1153; PR736-1154; PR736-1155; 030-31
030.3.10 Grease and other lubricants
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-32
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-32
030.3.11 Qil for hinges and joints
PR736-1153; PR736-1154; PR736-1155; 030-33
re}
030.3.12 Oil for axle bearing 8
PR736-1153; PR736-1154, PR736-1155; 030-34 2
PR736-1153; PR736-1154, PR736-1155; 030-34 2
030.4 Maintenance tasks 030-35 &
py
py
030.4.1 Safety instructions for maintenance g
PR736-1153; PR736-1154, PR736-1155; 030-35 5
PR736-1153; PR736-1154, PR736-1155; 030-35 5
030.4.2 Maintenance – preparations 030-35 2
5
030.4.2.1 Maintenance position
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-35
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-35
030.4.2.2 Turn the electrical system off
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-38
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-38
030.4.2.3 Raising the operator’s cab hydraulically
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-38
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-38
030.4.2.4 Lower the operator’s cab hydraulically
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-41
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-41
030.4.3 Overall machine 030-43
030.4.3.1 Checking the machine for external damage, correct
maintenance and proper condition
maintenance and proper condition
PR736-1153; PR736-1154; PR736-1155; 030-43
030.4.3.2 Lubricating all lube points according to lubrication
030.4.3.2 Lubricating all lube points according to lubrication
chart
PR736-1153; PR736-1154; PR736-1155; 030-44
030.4.3.3 Checking the window wiper
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-44
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-44
030.4.3.4 Oil samples and oil analysis
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-44
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-44
030.4.3.5 Wet cleaning the machine
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-48
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-48
030.4.3.6 Protecting the piston rods
PR736-1153/14185- PR736-1154/14185-;
PR736-1153/14185- PR736-1154/14185-;
PR736-1155/14185-; 030-50
030.4.3.7 Taking the machine out of service
PR736-1153; PR736-1154; PR736-1155; 030-50
030.44 Drive group 030-50
PR736-1153; PR736-1154; PR736-1155; 030-50
030.44 Drive group 030-50
030.4.4.1 Check the engine oil level
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-50
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-50
030.4.4.2 Changing engine oil
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-51
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-51
030.4.4.3 Changing the lube oil filters
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-53
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-53
0304.44 Checking the diesel engine configuration and the
belly pans for contamination and cleaning them
PR736-1153/11149-; PR736-1154/11149-;
belly pans for contamination and cleaning them
PR736-1153/11149-; PR736-1154/11149-;
LWT/3087210/12/215-20190905_075205/en
PR736-1155/11149-; 030-54
030.4.4.5 Checking the ribbed V-belt and adjusting it if
030.4.4.5 Checking the ribbed V-belt and adjusting it if
necessary
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-55
0304.4.6 Changing belt drive
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-57
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-57
0304.47 Check the Diesel engine arrangement for leaks and
condition
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-58
condition
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-58
030.4.4.8 Check the supply and exhaust lines for mounting and
leaks
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-58
leaks
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-58
030.4.4.9 Check the electrical system of the Diesel engine
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-59
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-59
030.4.4.10 Change oil separator filter cartridge
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-60
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-60
030.4.4.11 Checking and changing heat flange
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-60
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-60
030.4.4.12 Checking engine mount, oil pan and engine brackets
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-62
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-62
030.4.4.13 Checking tightening torque of profile clamp
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185-; 030-62
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185-; 030-62
030.4.4.14 Notes for work on the fuel system
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-63
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-63
030.4.4.15 Fuel preliminary filter: Drain the condensation
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-63
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-63
030.4.4.16 Fuel tank: Drain condensation and sediments
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-64
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-64
030.4.4.17 Change fuel preliminary filter cartridge
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-65
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-65
030.4.4.18 Changing fuel fine filter
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-67
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-67
030.4.4.19 Empty and clean the fuel tank
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-68
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-68
0304.4.20 Venting fuel system
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-70
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-70
LWT/8087210/12/215-20180905_075205/en
030.4.4.22 Replacing the air filter
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-72
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-72
030.4.4.23 Clean the dust discharge valve
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-75
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-75
030.4.4.24 Splitterbox: Check the oil level
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-76
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-76
030.4.4.25 Splitterbox: Change the oil
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-76
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-76
030.45 Cooling system 030-78
030.4.5.1 Check the coolant level
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-78
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-78
030.4.5.2 Clean the cooling system
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-80
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-80
030.4.5.3 Check the cooling system
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-84
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-84
030.4.5.4 Check the antifreeze concentration in the coolant.
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-85
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-85
030.4.5.5 Change the coolant
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-92
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-92
0304.6 Travel hydraulics 030-95
030.4.6.1 Changing the supply circuit filter
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-95
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-95
030.4.7 Hydraulic components 030-99
030.4.7.1 Check the oil level in the hydraulic tank and add oil
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-99
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-99
030.4.7.2 Clean the magnetic rod on the hydraulic tank
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-102
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-102
030.4.7.3 Checking the hydraulic system for function and leaks
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-103
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-103
0304.7.4 Changing the hydraulic oil
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-104
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-104
LWT/3087210/12/215-20190905_075205/en
0304.7.5 Draining water and sediments in the hydraulic tank
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-106
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-106
030.4.76 Change the return filter insert
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-107
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-107
030.4.8 Electrical system 030-109
030.4.8.1 Check the display unit and lighting
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-109
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-109
030.4.8.2 Check the batteries
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-109
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-109
030.4.9 Travel gearbox 030-112
030.4.9.1 Travel gearbox: checking the condition
PR736-1153; PR736-1154; PR736-1155; 030-112
PR736-1153; PR736-1154; PR736-1155; 030-112
0304.9.2 Checking oil level
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-112
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-112
0304.9.3 Changing the oil
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-113
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-113
0304.9.4 Checking the oil level in the duo cone (slip ring) area
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-114
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-114
030.4.9.5 Change the oil in the duo cone (slip ring) area
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-116
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-116
030.4.10 Travel gear, axles, tyres, drive shafts 030-121
030.4.10.1 Checking the nuts and bolts of the travel gear
components are firmly seated
PR736-1153/14185-; PR736-1154/14185-;
components are firmly seated
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185-; 030-121
030.4.10.2 Checking the carrier rollers, track rollers and idlers
030.4.10.2 Checking the carrier rollers, track rollers and idlers
for tightness
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185-; 030-122
030.4.10.3 Check and adjust the idler guides
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-122
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-122
030.4.10.4 Check and adjust the chain tension
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-126
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-126
030.4.10.5 Change the chain
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-129
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-129
LWT/8087210/12/215-20180905_075205/en
030.4.10.6 Checking the travel gear wear
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185~; 030-135
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185~; 030-135
030.4.10.7 Check the oil fill of the axle bearings
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-135
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-135
030.4.10.8 Grease the equalizer bar bearing
PR736-1153/11149-; PR736-1154/11149-;
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-136
030.4.11 Working attachment 030-137
030.4.11.1 Checking the cutting edges, corners and ripper teeth
for wear
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185~; 030-137
030.4.11 Working attachment 030-137
030.4.11.1 Checking the cutting edges, corners and ripper teeth
for wear
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185~; 030-137
030.4.11.2 Check the center position and mounting
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-137
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-137
030.4.11.3 Check the working equipment
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185-; 030-138
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185-; 030-138
030.4.11.4 Checking the bearing points of the working attach-
ment for play and wear
PR736-1153; PR736-1154; PR736-1155; 030-138
ment for play and wear
PR736-1153; PR736-1154; PR736-1155; 030-138
030.4.11.5 Checking the mounting screws and pin retainers of
the working attachment for tight seating
PR736-1153; PR736-1154; PR736-1155; 030-140
the working attachment for tight seating
PR736-1153; PR736-1154; PR736-1155; 030-140
030.4.11.6 Removing and installing the ripper tooth tips
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-140
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-140
0304.12 Operator’s cab, heating, air conditioning 030-143
030.4.12.1 Checking the heating for function and leaks
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185-; 030-143
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185-; 030-143
030.4.12.2 Clean and change the recirculating – fresh air filter
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-144
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-144
030.4.12.3 Inspection of the air conditioning system by HVAC
specialist staff
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185-; 030-145
specialist staff
PR736-1153/14185-; PR736-1154/14185-;
PR736-1155/14185-; 030-145
030.4.124 Check the compressor mounting
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-145
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-145
030.4.12.5 To check the capacitor
PR736-1153/11149-; PR736-1154/11149-;
PR736-1153/11149-; PR736-1154/11149-;
LWT/3087210/12/215-20190905_075205/en
PR736-1155/11149-; 030-146
030.5 Testing and adjustment checklist
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-147
030.5 Testing and adjustment checklist
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 030-147
030.5.1 Adjustment checklist 030-147
030.5.2 Track Components Check List 030-157
030.5.2.1 Test report 030-157
030.5.2.2 Wear data 030-161
030.6 Check and adjustment tasks 030-165
030.6.1 Safety instructions
030.6.1 Safety instructions
PR736-1153; PR736-1154, PR736-1155; 030-165
030.6.2 Overall machine 030-166
030.6.2.1 Preparations for adjustment procedures
PR736-1153/11149-; PR736-1154/11149~;
PR736-1155/11149-; 030-166
PR736-1153/11149-; PR736-1154/11149~;
PR736-1155/11149-; 030-166
030.6.2.2 Visual inspection and maintenance
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-168
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-168
030.6.2.3 Bringing machine to operating temperature
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-169
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-169
030.6.2.3 Various procedures can be selected for reaching the
operating temperature:
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-169
operating temperature:
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-169
030.6.3 Drive group 030-171
030.6.3.1 Engine speed controller of diesel engine — deter-
mining adjustment range
PR736-1153/11149-; PR736-1154/11149-;
mining adjustment range
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-171
030.6.4 Cooling system 030-173
030.6.4.1 Checking pressure relief valve — fan motor and fan
control
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-173
030.6.5 Working hydraulics 030-179
030.6.4 Cooling system 030-173
030.6.4.1 Checking pressure relief valve — fan motor and fan
control
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-173
030.6.5 Working hydraulics 030-179
030.6.5.1 Checking the standby pressure
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-179
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-179
030.6.5.2 Checking the primary pressure relief valve on the
control valve block
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-179
control valve block
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-179
0306.5.3 Check the secondary pressure relief valve on the
control valve block
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-180
control valve block
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-180
030.6.5.4 General
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-182
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-182
LWT/8087210/12/215-20180905_075205/en
030.6.5.4 Adjust the pressure cut off valve 106
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-182
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-182
030.6.5.5 Checking the pressure difference HD-LS
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-183
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-183
030.6.5.6 Checking the nitrogen fill in the hydro accumulator
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-183
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-183
0306.6 Travel hydraulics 030-184
030.6.6.1 Checking the supply pressure of the variable pump
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-184
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-184
030.6.6.2 Checking the hydraulic neutral position of the vari-
able displacement pumps
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-185
able displacement pumps
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-185
030.6.6.3 Checking the pressure limitation for high pressure
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-187
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-187
0306.7 Electrical system 030-187
030.6.7.1 Calibrating the hydrostat
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-187
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-187
030.6.7.2 Checking travel joystick
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-198
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-198
030.6.7.3 Calibrating inching brake pedal
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-211
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-211
030.6.7.4 Brake test
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-218
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-218
030.6.7.5 Overspeed safety test (option)
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-222
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 030-222
030.6.7.6 Parameter adjustment options
PR736-1153/11149-; PR736-1154/11149-;
PR736-1153/11149-; PR736-1154/11149-;
o PR736-1155/11149-; 030-224
: 040 Drive group 040-1
2 040.1 Diesel engine 040-3
g 040.1.1 Diesel engine – Full overview
= PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 040-3
0401.2 Fuel system 040-8
0401.2 Fuel system 040-8
040.1.2.1 Fuel system
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-9
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-9
040.1.2.2 Fuel quantity sensor
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-10
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-10
040.1.2.3 Fuel filter
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-11
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-11
040.1.2.4 Fuel tank
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-12
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-12
040.1.3 Air filter system 040-13
040.1.3.1 Air filter system
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-14
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-14
040.1.4 Exhaust system 040-15
040.1.4.1 Exhaust system – Full overview
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-16
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-16
040.1.4.2 Selective catalytic reduction – SCR
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-17
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 040-17
040.1.5 Diesel engine mounting
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 040-20
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 040-20
050.3.1 Gear pump
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 050-12
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 050-12
050.3.2 Gear motor
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 050-13
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 050-13
040.2 Clutch
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 040-22
040.3 Pump transfer gear
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 040-24
040.4 Couplings Pump output
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 040-27
050 Cooling system 050-1
050.1 Cooling system, complete
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 050-2 _
050.2 Cooler arrangement 050-5 g
050.2.1 Combi cooler g
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 050-6 8
050.3 Hydraulic 050-12
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 040-22
040.3 Pump transfer gear
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 040-24
040.4 Couplings Pump output
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 040-27
050 Cooling system 050-1
050.1 Cooling system, complete
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 050-2 _
050.2 Cooler arrangement 050-5 g
050.2.1 Combi cooler g
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 050-6 8
050.3 Hydraulic 050-12
060 Working hydraulics 060-1
060.1 Working hydraulics – Full overview
060.1 Working hydraulics – Full overview
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 060-2
060.2 Regulating pump 060-13
060.2.1 Regulating pump – Full overview
PR736-1153/11290-; PR736-1154/11290-; PR736-1155/11290-; 060-13
PR736-1153/11290-; PR736-1154/11290-; PR736-1155/11290-; 060-13
060.3 Proportional control valve block 060-18
060.3.1 Proportional control valve block – full overview
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 060-18
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 060-18
060.4 Pilot control Working hydraulic 060-23
060.4.1 Pilot control – Full overview
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 060-23
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 060-23
060.5 Hydraulic cylinder 060-30
0605.1 Lift cylinder
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 060-30
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 060-30
060.5.2 Tilt cylinder
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 060-31
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 060-31
070 Travel hydraulics 070-1
070.1 Travel hydraulics overview
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 070-2
070.2 Gear pump – replenishing
070.2 Gear pump – replenishing
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 070-12
070.3 Variable displacement pump
070.3 Variable displacement pump
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 070-14
070.4 Variable displacement motors 070-22
070.4 Variable displacement motors 070-22
070.4.1 Variable displacement motors – Full overview
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 070-22
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 070-22
070.5 Distributor block 070-30
070.5.1 Parking brake, solenoid valve
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 070-31
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 070-31
070.5.2 Pressure sensor Brake release
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 070-33
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 070-33
070.5.3 Pressure relief valve – replenishing
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 070-35
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 070-35
LWT/3087210/12/215-20190905_075205/en
080 Hydraulic components 080-1
080.1 Hydraulic cylinder 080-2
080.1.1 Tilt cylinder
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 080-2
080.1.2 Ripper cylinder
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 080-4
080.1 Hydraulic cylinder 080-2
080.1.1 Tilt cylinder
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 080-2
080.1.2 Ripper cylinder
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 080-4
080.1.3 Valves
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 080-5
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 080-5
080.2 Hydraulic tank 080-18
080.2.1 Hydraulic tank
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 080-18
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 080-18
100 Brake system 100-1
100.1 Inching brake pedal 100-2
100.1.1 Speed reduction pedal
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 100-2
110 Electrical system 110-1
110.1 Electrical system – Full overview
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-2
110.2 Lighting system
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-5
110.3 Circuit diagrams
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-8
100.1 Inching brake pedal 100-2
100.1.1 Speed reduction pedal
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 100-2
110 Electrical system 110-1
110.1 Electrical system – Full overview
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-2
110.2 Lighting system
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-5
110.3 Circuit diagrams
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-8
110.4 Electrical components in operator’s cab
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-9
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-9
110.42 Central control (Master 100)
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-16
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-16
110.4.3 Travel sensor
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-18
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-18
110.4.4 Speed control
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-20
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-20
110.5 Electrical components – Diesel engine
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-22
110.6 Electrical components Main frame
110.6 Electrical components Main frame
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-26
110.7 Electrical components Compartments 110-31
110.7 Electrical components Compartments 110-31
110.7.1 Battery compartment
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-31
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-31
110.7.2 Fuel tank compartment
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-33
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-33
110.7.3 Central electrical system compartment
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-37
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-37
110.74 Hydraulic tank
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-44
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-44
110.8 Display unit
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-46
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 110-46
LWT/8087210/12/215-20180905_075205/en
120 Travel gearbox 1201
120.1 Travel gear, overall
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 120-2
120.2 Brake system
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 120-8
120.3 Duo cone slipring seal
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 120-9
120.4 External oil supply
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 120-10
130 Travel gear, axles, tyres, drive shafts 130-1
130.1 Travel gear frame 130-3
130.1.1 Support frame
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 130-4
130.2 Idler
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 130-6
130.3 Tension unit
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 130-8
130.4 Tension unit — removal
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 130-10
130.4.1.1 Remove the cover on the track roller frame 130-11
130.4.1.2 Position of tension unit grease nipple 130-12
130.4.1.3 Push the pin in 130-12
130.4.1.4 Removal of cover 130-13
130.4.1.5 Grease nipple with twist guard 130-13
130.4.1.6 Place a mark 130-14
130.4.1.7 Installation of the assembly tool 130-14
130.4.1.8 Adjust the assembly tool 130-15
130.4.1.9 Clamp on the assembly tool 130-15
130.4.1.10 Press in the tension unit 130-17
2 130.4.1.11 Removal of the tension unit 130-18
g 130.5 Tension unit – installation
8 PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 130-19
5 130.5.1.1 Installation 130-19
8 130.5.1.2 Positioning of left and right travel gear 130-19
; 130.5.1.3 Press in the tension unit 130-21
3 130.5.1.4 Venting the tension unit 130-22
130.5.1.5 Installation of cover 130-22
130.5.1.6 Install the cover on the track roller frame 130-23
120.1 Travel gear, overall
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 120-2
120.2 Brake system
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 120-8
120.3 Duo cone slipring seal
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 120-9
120.4 External oil supply
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 120-10
130 Travel gear, axles, tyres, drive shafts 130-1
130.1 Travel gear frame 130-3
130.1.1 Support frame
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 130-4
130.2 Idler
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 130-6
130.3 Tension unit
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 130-8
130.4 Tension unit — removal
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 130-10
130.4.1.1 Remove the cover on the track roller frame 130-11
130.4.1.2 Position of tension unit grease nipple 130-12
130.4.1.3 Push the pin in 130-12
130.4.1.4 Removal of cover 130-13
130.4.1.5 Grease nipple with twist guard 130-13
130.4.1.6 Place a mark 130-14
130.4.1.7 Installation of the assembly tool 130-14
130.4.1.8 Adjust the assembly tool 130-15
130.4.1.9 Clamp on the assembly tool 130-15
130.4.1.10 Press in the tension unit 130-17
2 130.4.1.11 Removal of the tension unit 130-18
g 130.5 Tension unit – installation
8 PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 130-19
5 130.5.1.1 Installation 130-19
8 130.5.1.2 Positioning of left and right travel gear 130-19
; 130.5.1.3 Press in the tension unit 130-21
3 130.5.1.4 Venting the tension unit 130-22
130.5.1.5 Installation of cover 130-22
130.5.1.6 Install the cover on the track roller frame 130-23
130.6 Track roller
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 130-24
130.7 Carrier roller
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 130-25
130.8 Function, wear and evaluation
PR736-1153; PR736-1154; PR736-1155; 130-26
140 Steel components Basic machine 140-1
140.1 Lift cylinder suspension
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 140-2
140.2 Equalizer bar
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 140-3
140.3 Push frame (inside)
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 140-5
140.4 Push frame (outside)
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 140-7
150 Working attachment 150-1
150.1 Straight blade
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 150-2
150.2 6&-way blade
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 150-3
150.3 Quick coupler
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 150-10
160.4 Ripper
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 150-13
160 Operator’s cab, heating, air conditioning 160-1
160.1 Operator’s platform 160-2
160.1.1 Operator’s platform Attachments
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 160-2
160.1.2 Operator’s platform bearing
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 160-3
160.1.3 Support cylinder
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 160-6
160.2 Operator’s cab 160-10
130.7 Carrier roller
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 130-25
130.8 Function, wear and evaluation
PR736-1153; PR736-1154; PR736-1155; 130-26
140 Steel components Basic machine 140-1
140.1 Lift cylinder suspension
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 140-2
140.2 Equalizer bar
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 140-3
140.3 Push frame (inside)
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 140-5
140.4 Push frame (outside)
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 140-7
150 Working attachment 150-1
150.1 Straight blade
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 150-2
150.2 6&-way blade
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 150-3
150.3 Quick coupler
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 150-10
160.4 Ripper
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 150-13
160 Operator’s cab, heating, air conditioning 160-1
160.1 Operator’s platform 160-2
160.1.1 Operator’s platform Attachments
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 160-2
160.1.2 Operator’s platform bearing
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 160-3
160.1.3 Support cylinder
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 160-6
160.2 Operator’s cab 160-10
160.2.1 Operator’s seat
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 160-10
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149-; 160-10
160.3 Heating, ventilation, air conditioning 160-11
LWT/8087210/12/215-20180905_075205/en
160.3.1 Heating and air conditioning system 160-11
160.3.1.1 Heating, air conditioning and ventilation
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 160-11
PR736-1153/11149-; PR736-1154/11149-;
PR736-1155/11149-; 160-11
Thursday, 09.January 2020 08:23 printed this protected document! PR_736_1153_1154_1155_11149_09-2019_en.pdf admin
24 LIEBHERR ‘ PR736-1153
Service manual Contents
24 LIEBHERR ‘ PR736-1153
Service manual Contents
190 Options 190-1
190.1 Refueling pump
190.1 Refueling pump
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 190-2
190.2 Reversible fan drive
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 190-8
200 Service codes, Diagnostics 200-1
200.2 Testing and adjustment software 200-2
200.2.1 Wizard test and adjustment software 200-2
200.2.1.1 General 200-2
200.2.1.2 Symbols 200-3
200.2.1.3 Information window 200-73
PR736-1153/11149-; PR736-1154/11149-; PR736-1155/11149~; 190-8
200 Service codes, Diagnostics 200-1
200.2 Testing and adjustment software 200-2
200.2.1 Wizard test and adjustment software 200-2
200.2.1.1 General 200-2
200.2.1.2 Symbols 200-3
200.2.1.3 Information window 200-73
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