LIEBHERR Crawler crane with telescopic boom LTR 1100 Operating instructions Manual – PDF DOWNLOAD
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LIEBHERR Crawler crane with telescopic boom LTR 1100 Operating instructions Manual – PDF DOWNLOAD
Language : English
Pages : 1581
Downloadable : Yes
File Type : PDF
DESCRIPTION:
LIEBHERR Crawler crane with telescopic boom LTR 1100 Operating instructions Manual – PDF DOWNLOAD
Preface
General
This crane was built according to the state of technology and recognized safety technical regulations.
Despite that, danger to body and life for the user and / or third persons or damage to the crane and /
or other material assets is still possible.
This crane may only be used:
– in impeccable technical condition.
– for destined use.
– by trained personnel, which acts in a safety and danger conscious way.
– when no safety relevant problems are present.
– when no modifications were made on the crane.
Any problems, which could affect safety must be fixed immediately.
Modifications on the crane may only be made with written approval by Liebherr-Werk Ehingen GmbH.
Data logger
This crane is equipped with a data recording device. Among others, the following data is recorded:
– Date and time of day
– Entered set up configuration of the crane
– Actual load
– Percentage of utilization of the crane
– Boom radius (working radius)
– Main boom angle, luffing jib angle
– Total telescopic boom length, length of each telescopic section
– Every actuation of bypass devices
The recorded data can be read with a respective software.
IMAGES PREVIEW OF THE MANUAL:
TABLE OF CONTENTS:
LIEBHERR Crawler crane with telescopic boom LTR 1100 Operating instructions Manual – PDF DOWNLOAD
1 Description of crane
1.01 Terminology
1 Crane components 3
2 Auxiliary boom 7
1.02 Product description
1 Crawler travel gear 3
2 Crane superstructure 3
3 Auxiliary equipment* 5
1.03 Technical data
1 Dimensions 5
2 Weights 5
3 Crane data 6
4 Workplace-related emission value 6
5 Vibrations 6
6 Speeds 6
7 Ropes 7
8 Lifting heights 7
2 Safety
2.03 Job planning
1 Planning Crane operation 3
2.04 General safety technical guidelines
1 Danger zone of crane 3
2 Traffic endangerment and environmental damage 3
3 Endangering air traffic 3
4 Movement on the crane 4
5 Emergency exit 5
6 Personal protective equipment 7
7 Securing persons to prevent them from falling 12
8 Rescuing the assembly personnel 14
9 Crane operator’s cab with retractable / extendable step 15
10 Crane cab with incline adjustment 16
11 Safety bar 17
12 Closing the windows 18
13 Transport 18
14 Stops 19
15 Heated crane components 19
16 Crane operator responsibilities 20
17 Selecting the crane operating location 22
18 Slopes and excavations 26
19 Load burdens on the ground due to crane operation 29
20 Support 33
21 Aligning the crane 35
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22 Checking the safety measures 36
23 Safety guidelines in case of external power supply 37
24 Grounding 37
25 Working in the vicinity of transmitters 39
26 Crane operation in case of thunderstorms 40
27 Wind influences 41
28 Lifting a load with two cranes 47
29 Working ranges overlap 49
30 Hand signals for guidance 49
31 Travel operation 58
32 Crane operation 60
33 Lifting of personnel 66
34 Securing personnel on shut off crane 67
35 Welding work on the load 69
2.04.10 Ladders
1 Safety guidelines 3
2 Safety signs 3
3 Ladder inspection 8
4 User guidelines 8
5 Ladder access 9
2.05 Signs on the crane
1 Signs 3
2.05.10 Labeling of load lifting equipment
1 Identifications on the hook block or load hooks 3
2 Identifications on single hook or double hook 4
3 Identifications on auxiliary weights 5
2.06 Antifall guards on the crane
1 Safety guidelines 3
2 Ladder with hook device 3
3 Telescopic boom 5
4 Folding jib 7
5 Transporting the ladder 8
2.07 Access to the crane
1 Components on the crane 3
2 Ascent and descent on the crane chassis 5
3 Ascent and descent on the crane superstructure 7
2.08 Working in low temperatures
1 Auxiliary equipment 3
2 Ambient temperatures below -20 °C 3
3 Maintenance 7
2.25 Crane on floating device
1 Non-destined use 3
2 Destined use 3
3 Floating device 3
4 Operating conditions 3
5 Crane transport on floating devices 4
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6 Increased corrosion 5
3 Crane assembly
3.01 Crawler carrier assembly
1 Assembling the crane 3
2 Disassembling the crane 51
3 Unloading / loading the crane from/ on an extra wide transport vehicle 77
3.03 Central ballast
1 Fitting/removing the central ballast 3
3.80 Transport of crane and crane components
1 Transporting the crane 3
2 Securing the crane properly on the transport vehicle 7
3 Loading the crane with auxiliary cranes 9
4 Operation of crane superstructure
4.01 Operating and control instruments on the crane superstructure
1 Operating and monitoring instruments 3
2 Operating elements – instrument panel – roof 9
3 Operating elements on the control panels 13
4 Operating elements on the operating and control unit (BKE) 45
4.02 LICCON computer system
1 General 2
2 System start of the LICCON computer system 4
3 Operating elements of the LICCON computer system 5
4 The set up program 7
5 The Crane operation program 13
6 The Telescoping program 54
7 The Working range limitation program* 63
8 Speed reduction master switch 67
9 Track width monitoring without shut off of crane movement 71
10 Track width monitoring with shut off of crane movement* 73
11 ECO-Mode 76
12 Power-Save mode and Stand-by mode in the LICCON computer system 80
4.03 Crane start up and taking the crane out of service
1 Checks before start up 3
2 Work station – Crane operator’s cab 9
3 Preheating the hydraulic oil with Hydraulic oil preheating* 27
4 Starting and stopping the engine 31
5 LICCON computer system after engine start 39
4.03.50 Adjustment of track width
1 Track adjustment through crawler carrier relief 3
2 Adjusting the track width with the master switch 15
3 Adjusting the track width with the Bluetooth Terminal 27
4 Adjusting the track width with the radio remote control* 37
4.04 Safety equipment
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1 General 3
2 Quick test Crane geometry 3
3 Quick test Overload protection 3
4 LICCON computer system 3
5 Safety devices on the crane 9
4.05 Crane operation
1 Description 3
2 Safety guidelines 3
3 Prerequisites for crane operation 4
4 Master switch 4
5 Pinning Crane superstructure 9
6 Master switch assignment 11
7 Luffing 11
8 Lifting / lowering 13
9 Turning 17
10 Telescoping 23
4.06 Rope reeving
1 Wire ropes and rope end connections 3
2 Hoist rope lug* 4
3 Moveable back pulley* 7
4 Reeving in the hoist rope 8
5 Hook block 13
6 Load hook 16
7 Two-part hoist limit switch weight 19
8 One-part hoist limit switch weight* 21
9 Wedge lock 24
10 Auxiliary pulley* 26
11 Rope reeving 27
4.07 Counterweight
1 General 3
2 Assembly 7
3 Disassembly 17
4.08 Working with a load
1 Technical safety instructions for working with a load 3
2 Checks before starting to work with the crane 3
3 Crane movement – Telescoping 4
4 Taking on a load 7
5 Crane operation 13
6 Crane rope pretension 14
4.10 Driving from the crane operator’s cab
1 Prerequisites for driving the crane (crawler operation) 3
2 Displays for center of gravity, surface pressure and incline in the LICCON monitor 7
3 Preparing for driving the crane 13
4 Driving the crane: Load chart available 15
5 Driving the crane: No load chart is available 17
6 Crawler crane in crawler operation 20
4.12 Two hook operation
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1 Auxiliary boom 3
2 Hook operation 7
3 Two hook operation monitored / Two hook operation not monitored 10
4 Safety guidelines 11
5 Boom nose on telescopic boom 13
6 Auxiliary jib on telescopic boom 14
7 Folding jib 15
8 Strong lattice jib 17
9 Fixed lattice jib 18
10 Boom nose on fixed lattice jib 19
11 Auxiliary jib on fixed lattice jib 20
12 Luffing lattice jib 22
13 Boom nose on luffing lattice jib 23
14 Auxiliary jib on luffing lattice jib 24
15 Lifting a joint load 26
4.20 Procedure for shut off of crane movements
1 General 3
2 Instructions to resume the crane movement 19
5 Equipment
5.01 Safety technical notes for assembly and disassembly
1 Checking the retaining elements 3
2 Rope pulleys 3
3 Checking the ropes 3
4 Control measures 4
5 Dangerous conditions without shut off 7
6 Pneumatic springs for assembly support of components 7
7 Manual rope winches for assembly support of components 7
8 Weights 8
9 Guy rods 8
10 Auxiliary guying 9
11 Bypassing the overload protection 9
12 Bypassing the hoist top shut off 11
13 Pin connections 12
14 Retaining elements 14
15 Assembly/ disassembly 22
16 Erection / take down 67
5.02 Folding jib – TK
1 General 3
2 Assembling the folding jib 9
3 Reeving in the hoist rope 31
4 Changing over mechanical folding jib from 0° to 20° or 40° 33
5 Hydraulic connections 47
6 Electrical connections 53
7 Erection 59
8 Adjusting the folding jib angle hydraulically* 61
9 Changing over mechanical folding jib from 20° or 40° to 0° 63
10 Reeving the hoist rope out 75
11 Disassembling the folding jib 77
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5.09 Hoist gear 2
1 Replacement ballast/ winch 2* 3
2 Assembly 5
3 Disassembly 7
5.10 Boom nose – telescopic boom
1 General 3
2 Assembly 5
3 Disassembly 11
5.12 Auxiliary boom
1 Jib boom 3
2 Assembling the jib boom 5
3 Electrical connections on jib boom 21
4 Erection 25
5 Disassembling the jib boom 27
5.19 Hook blocks
1 Slack rope formation 3
2 Divisible hook block* 4
3 Hook block Version 1 9
4 Hook block Version 2 15
5.25 Telescopic boom extension
1 Telescopic boom extension 3
2 Assembly 5
3 Erection 7
4 Disassembly 9
5.31 Bluetooth Terminal (BTT)
1 Display / operating element BTT 3
2 Start menu of the BTT 12
3 Settings and status displays on the BTT 15
4 Aligning the BTT with the crane 17
5 Crawler travel gear menu 19
6 Engine operation menu 25
7 Support menu 35
8 Ballasting/ turntable lock menu 45
9 Menu Assembly functions 49
10 Menu Test system 63
11 Operation BTT 65
12 Measures in case of problems 67
5.70 Camera
1 Safety guidelines 3
2 Installing the camera on the telescopic boom 3
3 Installing the camera on the auxiliary boom 5
4 Installing the cable drum on the telescopic boom 10
5 Installing the cable drum on the auxiliary boom 11
6 Establishing the electrical connections 12
7 Checking the electrical connections 23
8 Disconnecting the electrical connections 23
9 Transporting the camera 23
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6 Additional equipment
6.02 Heater I engine preheating I Air conditioning system Crane operator’s cab
1 Climate control systems
2 Safety guidelines
3 Climate control
4 Adjusting the air supply
5 Air distribution
6 Defrosting the window
7 Climate control system*
8 Auxiliary heater
9 Maintenance Heater
10 Maintenance Auxiliary heater
6.25 Emergency control
1 Emergency control – crane control
2 Preparing for emergency control
3 Control of crane movements via master switches: Preselect crane movements for master
switch.
4 Carrying out crane movement
5 Completing emergency control
7 Service and maintenance
7.01 Maintenance and service – General
1 Technical safety instructions
2 Warranty and coverage
3 Liebherr Service
4 Taking an oil sample
5 Cleaning
6 Disposal
7.02 Maintenance intervals Crawler chassis
1 Maintenance and inspection schedule
7.03 Maintanance intervals – Crane superstructure
1 Maintenance and inspection schedule
7.03.50 Maintenance intervals – Crane boom
1 Maintenance and inspection schedule
7.04 Maintenance guidelines – Crane chassis
1 Travel gear
2 Crawler travel gear
3 Servicing the central lubrication system of the crawler carrier
4 Hydraulic hose lines
5 Ladders
7.05 Maintenance guidelines – Crane superstructure
1 Engine
2 Cooling system
3 Air filter system
4 Fuel system
copyright© Liebherr-Werk Ehingen GmbH 2017
5 Urea system* 14
6 Exhaust system 17
7 Central lubrication system 18
8 Slewing ring connection 22
9 Slewing gear 23
10 Hoist gear(s) 24
11 Auxiliary heater* 35
12 Ventilation 38
13 Hydraulic system 41
14 Hydraulic hose lines 43
15 Compressed air system* 44
16 Electrical system 44
17 Ladders 49
7.05.50 Maintenance guidelines – Crane boom
1 Telescopic boom 3
2 Rope pulleys and guide pulleys 6
3 Crane ropes 7
7.06 Fill quantities, lubrication schedule
1 Fill quantities 3
2 Lubrication schedule 4
7.07 Service fluids and lubricants
1 Specified service fluids and lubricants for Liebherr cranes 3
8 Inspections of cranes
8.01 Periodic crane inspections
1 General information 3
2 Inspection of carrying crane structures, especially steel structures 4
3 Inspection of locking system of telescopic boom 79
4 Inspection of safety ropes and anchor points 82
5 Inspection of load handling equipment and assembly aids 84
6 Inspection of fastening equipment 84
7 Inspection of diaphragm reservoir 85
8 Inspection of relapse cylinders 85
9 Inspection of rope pulleys 85
10 Inspection of carrier rollers 86
11 Inspection of extension conditions of sliding beams 87
12 Inspection of the function of the overload protection 87
13 Inspecting the pin connections 88
14 Inspection of slewing ring connection 88
15 Inspection of the mounting of the load bearing equipment 88
16 Inspection of the tele extension with eccentric, illustration 1 90
17 Inspection of change over pulleys, illustration 2 91
18 Inspection of the oil and fuel tanks 91
8.03 Inspection of winches
1 Inspecting the hoist and retracting winches 3
2 Inspection of the auxiliary reeving winch, recovery winch and spare wheel winch 4
3 Monitoring the winches 5
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8.04 Inspection of crane wire ropes
1 Crane ropes 3
2 Importance of inspection 3
3 Personal protective equipment 3
4 Qualification Inspection personnel 3
5 Unscheduled inspection 3
6 Intervals 4
7 Areas 4
8 Documenting inspection results 5
9 Wire ropes and rope end connections 5
10 Degree of severity 7
11 Abbreviations Rope diameter 7
12 Distortions and mechanical damage 8
13 Removal criteria Overview 8
14 Checking for broken strands 9
15 Determining the number of broken wires 9
16 Checking the rope end connection 14
17 Checking of rope diameter 14
18 Corrosion 17
19 Corkscrew-like distortion 19
20 Basket formation 20
21 Protruding, distorted insert or strand 21
22 Loop formation 22
23 Kinking or rope loops pulled closed 23
24 Buckles 24
25 Effects of heat, arcs 25
26 Combined degree of severity 25
27 Flattenings 25
28 Current checklist 28
8.05 Inspection of load hooks
1 Safety guidelines 3
2 Inspection intervals 3
3 Inspecting and monitoring the load hook 3
8.06 Inspection of hydraulic hose lines
1 Safety guidelines 3
2 Inspection intervals 3
3 Checking the end of the service life 3
4 Inspecting the hydraulic hose lines for damage 4
5 Inspecting the hydraulic hose lines for leaks 5
6 Documenting the inspection 5
7 Replacing hydraulic hose lines 5
8.17 Inspection of ladders
1 Safety guidelines 3
2 Inspection intervals 3
3 Inspecting ladders 3
4 Inspection sheet and check list 3
8.90 Inspection chart for cranes
1 Inspection chart for recurring inspections of Liebherr cranes 3
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90 Attachment
90.01 Foreword to attachment
1 Foreword 3
90.05 Update confirmation
1 Change confirmation form 3
2 Update confirmation 3
3 Customer information 4
copyright
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