LTM 1100-5.2Mobile CraneMax. capacity: 100 tMax. hoisting height: 84 mMax. radius: 66 m

LTM 1100-5.22

Mobile crane LTM 1100-5.2Flexibly and economically usable

LTM 1100-5.2 3

A long telescopic boom, high capacities, an extraordinary mobility as well as a comprehensive comfort and safety configuration distinguish the mobile crane LTM 1100-5.2 from Liebherr. The 100-ton crane offers state of the art technology for more convenience for the practical operation.

•52mlongtelescopicboomand14mtelescopicboomextension(2x7m)

•Capacity11.5tatthe52mlongtelescopicboom

•19mlongdoubleswing-awayjib,optionalhydraulicallyadjustable

•12-speedZF-AS-TRONIC-gearbox

•60ttotalweightincl.11.5tballastanddoubleswingawayjibat12taxleload

•Chassiswidth2.75mwithtyres445/95R25(16.00R25)

•Active,speeddependingrearaxlesteering,allaxlessteered

LTM 1100-5.24

Drivetrain

•6-cylinderLiebherrturbo-dieselengine,370 kW/503 HP at 1900 rpm, max. torque 2340 Nm at 1500 rpm

•AutomatedZFAS-TRONICgearbox, 12 forward and 2 reverse speeds

•ZF-intarderdirectlyatgearbox

•Axles2,4and5driven,optionalaxle1

LTM 1100-5.2 5

4000

11443

13261

S2471

23°25°

7386

2750

5000

R = 10175R = 10690

7361

R = 3972

384013743

7000R = 3840

12 t445/95 R 25(16.00 R 25)

12 t 12 t 12 t 12 t

R = 11270

Most modern chassis and drive technology

Hydro-pneumaticsuspension“Niveaumatik”

•Maintenance-freesuspensioncylin-ders

•Largedimensionstocopewithhighaxle loads

•Suspensiontravel+150/-100mm

•Highlateralstabilitywhencornering

•Choiceofdrivingstatesusingfixedprogrammes

Telmaeddycurrentbrake(option)

•Nowear,lowmaintenancesystem

•Increasedsafetyduetofastactivationinmil-liseconds

•Reductionofoperationcosts

•Highcomfortduetobrakingabsolutelywith-out jolts

•Environmentallyfriendlybrakesystem,noemission and respirable dust

High mobility and effi ciency

Apowerful6-cylinderLiebherrturbo-dieselenginewith370kW/503HPensuresswiftdrivingperformance.Theautomatic12-speedpowershiftsystemZF-AS-TRONICwithintarderprovidesahighlevelofcosteffectivenessandexcellentcomfort.

•Reducedfuelconsumptionduetothelargenumberofgearsandthehigheffi ciency of the dry clutch

•Bestmanoeuvrabilityandminimumcrawlingspeeddueto2-speeddistribu-tion gearbox

•WearfreebrakingwithZF-intarder

•Telmaeddycurrentbrakeoptional,wearfreeandcomfortable

Compact, mobile and weight-optimised

Thanks to its extremely compact design, the LTM 1100-5.2 can also operate on the smallest of construction sites.

•Chassislengthonly11.44m

•Smallestturningradiusonly10.18m

•Vehiclewidthonly2.75m,evenwithtyres445/95R25(16.00R25)

•Tailswingradiusonly3.84m

LTM 1100-5.26

5steeringprograms

•Selectionofprogrammebysimplepush button

•Clearlayoutofcontrolelementsanddisplays

•Programmeschangeableduringdriving

•Crabsteeringcomfortablycon-trolled by steering wheel

LTM 1100-5.2 7

Variable steering concept

Active rear-axle steering

The rear axles are actively electro-hydraulically controlled in accordance with the speed and steering angle of the front axle. Fivedifferentsteeringprogrammes(P)canbeselectedbytouchbutton.

•Remarkablyreducedtyrewear

•Improvedmanoeuvrability

•Stabledrivingconditionevenathighspeeds

•All5axlessteerable,noliftingofcentreaxleoncrabsteering

High safety standards – entire know-how from Liebherr

•Centringcylinderforautomaticstraighteningofrearaxlesincaseoffailure

•Twoindependenthydrauliccircuitswithwheel-andenginedrivenhydraulicpump

•Twoindependentcontrolcomputers

P1Roadsteering

The axles 1 and 2 are steered mechanically by the steering wheel. The axles 3, 4 and 5 are steered actively speed depending and subject totheaxlelockofthefrontaxles.From30km/hthe axles 3 and 4 are set to straight driving and locked.Atspeedshigherthan60km/halso the axle 5 is set to straight drive and locked.

P2All-wheelsteering

The axles 3, 4 and 5 are turned depending of the axle lock of the front axles by the steering wheel so far that smallest turning radii are achieved.

P3Crabsteering

The axles 3, 4 and 5 are turned in the same direction as the wheel lock on axles 1 and 2 by the steering wheel.

P4Reducedswingout

The axles 3, 4 and 5 are turned depend-ing on the axle lock of the front axles, so that the swing out of the chassis rear gets minimized.

P5Independentrear-axlesteering

The axles 1 and 2 are turned by using the steering wheel; the axles 3, 4 and 5 are steered by push button independently from the axle lock of the axles 1 and 2.

Centringcylinderattherearaxles

•Automaticstraighteningofrearaxles in case of failure

LTM 1100-5.28

Thedriver’scab

•Corrosion-resistantsteelplateexecu-tion, cataphoretic dip-primed steel

•Doorsinfibrecompositeexecutionwith electric window winders

•Safetyglassonallsides

•Tintedglass

•Heatedandelectricallyadjustableoutside mirrors

•Air-sprungdriver’sseatwithlumbarsupport

LTM 1100-5.2 9

700

Thecranecab

•Corrosionresistant,galvanizedsteelplate execution, powder coated

•Safetyglassonallsides

•Tintedglass,hingedfrontwindowforopening

•Roofwindowwithbulletproofglass

•Operator’sseatwithlumbarsupport

•Extendablesidelanding

•20°tiltabletotherear

Supportingcraneonoutriggers–quick,comfortableandsafe

•BTTbluetoothterminal,mobilecontroland display unit

•Electronicinclinationdisplay

•Fullyautomaticlevellingbypushbutton

•Enginestart/stopandspeedcontrol

•Supportarealightingwithfourintegratedlights

•Supportcylinderstroke:front650mm,rear700mm

•Outriggerbeams1-stage,fully hydraulic, low-mainte-nance extension system

Modern driver’s cab and crane cab

Boththemoderndriver’scabandtherearwardstiltablecranecabofferacom-fortable and functional working environment. The control elements and displays are ergonomically arranged. Thus a safe and fatigue free working is assured.

Speedy and safe set-up

Settingoftheoutriggers,counterweightassemblyandattachmentofaddition-al equipment have all been designed with speed, safety and comfort in mind. Specificascents,handholdsandrailsareprovidedtoensurethesafetyoftheoperating staff.

Comfort and functionality

LTM 1100-5.210

Thefullyautomatictelescopingsystem“TELEMATIK”

•Increaseofcapacitiesatlongboomsandwider radii due to “light” telescoping sys-tem

•Singlestagehydrauliccylinderwithhy-draulically activated drive pin

•Maintenancefreetelescopingsystem

•Telescopingfullyautomatic

•Simpleoperation,monitoringofthetel-escopingprocedureatLICCON-monitor

2.9mlongassemblyjib

LTM 1100-5.2 11

High-capacity, long telescopic boom and functional lattice extensionsThe telescopic boom comprises of the base section and 5 telescopic sections, which can be comfortably and automtically extended and pinned to the re-quested lengths by the thousand fold proven single cylinder telescoping system TELEMATIK.

•52mlongtelescopicboom

•10.8m–19mlongdoubleswingawayjib,attachableat0°,20°and40°

•Hydraulicadjustmentoftheswingawayjibunderfullloadfrom0°–40°(option),interpolationoftheloadcharts

•HydraulicassemblyassistanceforattachingoftheswingawayjibwiththeBTT

•2sections7meachforextendingthetelescopicboomforoperationwithswing away jib

High lifting capacities both with full and partial counterweight offer a wide operational range

•Highlateralstabilityduetotheovalboomprofile

•Optimisedloadchartsduetomultitudeofextensionversions

•Load11.5tat52mlongtelescopicboom

High capacities at unpinned telescopic lengths

•Hightelescopableloadsduetointerpolation

•Separateloadchartsforholdingtheloadsatunpinnedtelescopiclengths

•DisplayatLICCON-monitor

High lifting capacities and fl exible boom system

Boomnose,sidewisefolding

Hydraulicassemblysupportforattachingthe

swingawayjibbyBTT

Holdingcapacity

Unpinnedtelescopelength

Telescopableload

0

2

4

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

36

38

40

42

44

46

48

50

52

54

56

58

60

62

64

66

68

70

72

74

76

78

80

82

84

86

88

90

92 m

20°

40°

12LTM 1100-5.2

Hydraulicallyadjustableswingawayjib(0°-40°)

Hosedrumforhydrauliccylinder

Hydraulic swing away jib

12 t 12 t 12 t 12 t 12 t

LTM 1100-5.213

Variable counterweight

Counterweight assembly – a matter of minutes

•Multiplecounterweightvariationsfrom6.5tto35t

•Rapidballastingwithkeyholetechnologyfromwithinthecranecab

•Compactcounterweightdimensions,at26tballastanddoubleswingawayjib only 2.75 m ballast width

•Tailswingonly3.84m

•60ttotalweightincl.11.5tballastanddoubleswing-awayjibat12taxleload

Basiccounterweight 15tAdditionalcounterweightI 11tAdditionalcounterweightII 9tTotal 35t

4.5 t

3.5 t

5.0 t

3.0 t

8.0t

6.5t

4.5 t

LTM 1100-5.214

Thehoistgear

•Liebherrhoistwinchwithinternalplanetary gear and spring loaded multiple disk brake

•Ropepull88kNattheouterlayer

•Max.ropespeed130m/min

•2.hoistgearoptional

LTM 1100-5.2 15

With tried-and-tested components

The drive components for crane operation are designed for high performance and ensure sensitive and precise load handling. They are specially designed to suit the crane’susageandhavebeensubjectedtohardendurancetests.

•Craneengine:4-cylinderLiebherrturbodieselengine,129kW/175HPat1800rpm,max.torque920Nmat1500rpm,optimisedfuelconsumptionduetoelectronic engine management

•Diesel-hydrauliccranedrive,openhydrauliccircuitswithelectronic“LOADSENSING”control,4workingmovementssimultaneouslypossible

•Electric/electronicSPScranecontrolthroughtheLICCONcomputersystem

•Slewingsystemchangeablefromopentohydraulicallylockedasstandard,thusthe movement can be adjusted to the different operational conditions, e. g. sen-sitive control for assembly work or fast cycle work

•In-housemanufacturedLiebherrwinches,88kNropepullattheouterlayer,dueto high rope pull less rope reeving necessary

High-power crane drive

Theslewinggear

•Liebherrplanetarygear,springloadedmultiple disk brake

•Changeableasstandard:open or hydraulically locked

•Slewingspeedfrom0–2rpmsteplessadjustable

Thecentralgreasing

•Centralgreasingdeviceforslewingbearing, boom bearing, luffi ng cylin-der and winch bearing as standard

•Evensupplywithgrease

•Fillingamountintransparentcon-tainer visible at any time

LICCON-Monitor

ControlsensorwithTouch-Displays

Controlunit

Telescoping cylinder

Luffi ng cylinder

Controlblock

Hoist gear Slewinggear

Geartypepump

Doublevariableaxialpistonpump

Liebherr diesel engine

Sensor

LTM 1100-5.216

TheLICCONtestsystem

•Rapidlocalisationofproblemson-screen without any measuring instru-ments

•Displayoferrorcodesanddescrip-tions

•Convenientinteractivefunctionsformonitoring all inputs and outputs

•Displaysoffunctionsandallocationofsensors and actuators

LTM 1100-5.2 17

TheLICCONworkarealimitationsystem(optional)

•Reliefforthecraneoperator’sjobbyauto-matically monitoring workspace restrictions such as bridges, roofs, power lines, etc.

•Simpleprogramming

•Fourdifferentlimitationfunctions:- Pulley-head height limitation-Radiuslimitation-Slewinganglelimitation-Edgelimitation

TheLICCONworksplanner(optional)

•Computerprogrammeforplanning,simulating and documenting crane op-erationsonaPC

•Representationofallthecrane’sloadcharts

•Automaticsearchforsuitablecranebased on entry of load, radius and lifting height parameters

•Simulationofcraneoperationswithoutline functions and supporting force display

For functional and safe crane operation, the LICCON computer system

The soft- and hardware of the mobile crane control is in-house developed by Liebherr. In the centre is the LICCONcomputer system (LiebherrComputedControlling). The systemundertakes comprehensive information, control andmonitoring tasks. The control components have proven themselves worldwide in the various climate conditions.

LICCON confi guration and operating programme

•Applicationprogrammes:-Safeloadindicator(LMB)-Configurationprogrammewithconfigurationdisplay-Operatingprogrammewithoperatingdisplay- Telescoping programme with telescoping display

•Settingoftheconfigurationbyconvenientinteractivefunctions

•Displayofallimportantdatausinggraphicsymbols

•Reliablecut-offwhenpermissibleloadmomentsareexceeded

•Winchindicationsforhighlypreciselifting/loweringofload

Data bus technology

Liebherr mobile cranes are fully interlaced using data bus systems. All major electric and electronic components are fi tted with their own microprocessors and communicate with each other via only a small number of data cables. Lieb-herr has developed a bus system to meet the special demands of mobile cranes (LSB – Liebherr-System-Bus). The data bus technology increases reliability,comfortandsafetywhendrivingandoperatingthecranes:

•Improvedreliabilityduetogreatlyreducednumberofelectriccablesandcontacts

•Constantself-testingofthe“intelligentsensors”

•Extensivediagnosispossibilities,fastfaultfinding

Intelligent crane control

Liebherr-WerkEhingenGmbHPostfach1361,89582Ehingen,Germany�+497391502-0,Fax+497391502-3399www.liebherr.com,E-Mail:info.lwe@liebherr.com

PN206.00.E05.2011 The illustrations contain also attachments and special equipment, which are not included in the standard scope of delivery.

The new control generation – LICCON2

Colourmonitor

The readability of the data on themonitoroftheLICCON2control unit in the crane cabin is improved by the colour display. Warning indications and crane utilisation are more clearly visible.

Attaching and detaching the hook block

The BTT - Bluetooth terminal allowsthe crane driver to attach the hook block to or detach it from the front bumper within view by remote control of the hoist gear and the luffi ng cylin-der of the telescopic boom.

The new generation of the Liebherr crane control offers an extended customer value and higher control comfort by additional user possibilities. The base for this is the modern and future oriented control architecture with components, which have been optimized for computing power and capacity.

Touchdisplay

Belowthejoysticksintegratedin the arm rest touch displays are provided with which vari-ous working functions can be selected.Besideotherstheseare the drive and steering programmes of the carrier, the supporting of the crane, the adjustment of the working fl oodlights as well as the heat-ing and ventilation control.

Crane support

ByuseoftheBTTthemobilecranewillbe setup comfortably and safely. En-gine start/stop and speed regulation, electronic inclination display and auto-maticlevellingarestandard.OptionallytheBTTcanalsodisplaytheoutriggerforces.

Wirelessremotecontrol(optional)