LTM 1100-4.2Mobile CraneMax. lifting capacity: 100 tMax. lifting height: 91 mMax. working radius: 58 m

LTM 1100-4.22

Mobile crane LTM 1100-4.2Strong and compact

LTM 1100-4.2 3

A long telescopic boom, high capacities, an extraordinary mobility as well as a comprehensive comfort and safety configuration distinguish the mobile crane LTM 1100-4.2 from Liebherr. The 100-ton crane offers state of the art technology for more convenience for the practical operation.

60mlongtelescopicboom

Capacity10.2tatthe60mlongtelescopicboom

19mlongdoubleswing-awayjib,optionalhydraulicallyadjustable

91mhookheightwithtelescopicboomextensionandswing-awayjib

Greatoperationalflexibilityduetotopcapacitieswithfullandpartialcounterweights

Chassiswidth2.75mwithtyres445/95R25(16.00R25)

Active,speeddependingrearaxlesteering

Airoperateddiskbrakes

LTM 1100-4.24

Drivetrain

6-cylinderLiebherrturbodieselen-gine,350kW/476HP,max.torque2230 Nm

AutomatedZF-gearboxAS-TRONIC,12 forward-, 2 reverse speeds

ZF-intarderdirectlyinstalledatgear-box

2-stagetransfergearbox,crawlspeed0.46km/h

Axles2,3and4driven,optionalaxle1

4000

1062912869

8587,5

4830

5000

7000

408413503

21 18

R = 41

10

8510,5

2750

12 t 12 t 12 t 12 t445/95 R 25 (16.00 R 25)

R = 8330R = 9480

LTM 1100-4.2 5

Most modern chassis and drive technology

Hydro pneumatic axle suspension Niveaumatik

Maintenancefreesuspensioncylin-ders

Largedimensionstocopewithhighaxle loads

Springtravel+150/-100mm

Highsidestabilityatcornering

Choiceofthedrivingconditionsbyfixprograms

Airoperateddiskbrakes

Higherbrakingpower,betterbrakecontrol

Improvedtrackstability

Nobrakefadingathigheroperationtempera-tures

Higherservicelife

Shorterworkingtimeforchangingofthebrake pads

Brakingpadswithwearindicators

High mobility and efficiency

Ahighperformance6-cylinderLiebherrturbodieselenginewith350kW/476HPprovidesfordynamicdrivingperformance.The12-speedZF-gearboxwithauto-maticgearchangesystemAS-TRONICgrantshighefficiencyandbestcomfort.

Reducedfuelconsumptionduetohighnumberofgearsandhighdegreeofefficiency of the dry clutch

Bestmanoeuvrabilityandminimumcrawlspeedbymeansofthe2-stagetransfer gearbox

WearfreebrakingbyZFintarder

ABV-automaticblockingpreventerwithASRanti-slipcontrol

Telmaeddycurrentbrakeoptional,wearfreeandcomfortable

Compact, mobile and weight optimized

Due to its extreme compact design the LTM 1100-4.2 can also manoeuvre on the tightest job sites.

Chassislengthonly10.63m

Minimumturningradiusonly8.33m

Chassiswidthonly2.75 m, even with tyres445/95R25(16.00R25)

Tailswingonly4.11 m

LTM 1100-4.26

5 steering programs

Programselectionbysimplepushbutton

Cleararrangementofthecontrolelements and displays

Programschangeableduringdriv-ing

Crabsteeringcontrolledcomfort-ably by the steering wheel

LTM 1100-4.2 7

Variable steering concept

Active rear axle steering

The rear axles are electro-hydraulically actively steered depending on the speed and the steering angle of the front axles. 5steeringprograms(P)arepreselectablebypushbutton.

Distinctreductionofthetyrewear

Improvementofthemanoeuvrability

Stabledrivingperformancealsoathighspeeds

All4axlessteerable

High safety standards complete know-how from Liebherr

Centringcylindersforautomaticstraighteningoftherearaxlesincaseoffailure

Twoindependenthydrauliccircuitswithwheeldrivenandmotordrivenhy-draulic pumps

Twoindependentsteeringcomputers

P1 road steering

The axles 1 and 2 are mechanically steered by the steering wheel. The axle 4 is actively steered depending on the speed and on thesteeringangleofthefrontaxle.From30km/h it will be adjusted to straight driving and fixed. Axle 3 is none steered for road driving.

P2all-wheelsteering

The axles 3 and 4 are turned by the steering wheel depending on the steering angle of the front axle to provide for the smallest turning radius.

P3crabsteering

The axles 3 and 4 are turned by the steering wheel to the same direction as the steering position of axle 1 and 2.

P4reducedswingout

The axles 3 and 4 are turned depending on the wheel turn of the front axles to minimize the back swing of the rear of the chassis.

P5 independent rear axle steering

The axles 1 and 2 are steered by the steering wheel, the axles 3 and 4 are steered by push buttons independently from the steering angle of the axles 1 and 2

Centringcylinderattherearaxles

Automaticstraightpositioningofthe rear axles in case of failure

LTM 1100-4.28

Thedriverscab

Corrosionresistant

Electricwindowlifters

Allaroundsafetyglazing

Tintedwindows

Heatableandelectricallyadjustablemirrors

Aircushioneddriversseatwithlumbarsupport

700

LTM 1100-4.2 9

Thecranecab

Corrosionresistant

Allaroundsafetyglazing

Tintedwindows,frontscreencanbeopened

Skylightwithbulletproofglass

Cranedriversseatwithlumbarsup-port

Sidewiseextendablerunningboard

20tiltabletotherear

Cranesupporting fast,comfortableandsafe

BTT-BluetoothTerminal,mobilecontrol and display unit

Electroniclevellingdisplay

Fullyautomaticlevelling by push button

Engine-start/stopand speed regulation

Lightingofsupportareawith 4 integrated floodlights

Strokeofsupportingcylindersfront650mm,rear700mm

Outriggers1-stage,fullyhydraulic, low maintenance extending system

Modern driving cab and crane cabThe modern driving cab as well as the backwards tiltable crane cab offer a com-fortable and functional working place. The control elements and displays are arranged according to ergonometric factors. Thus a safe and wear free working is assured.

Fast and safe erectionThe supporting, the counterweight assembly as well as the mounting of the ad-ditionalequipmentaredesignedforspeed,safetyandcomfort.Forthesafetyoftheoperatorspedestals,handholdsandrailingsareprovided.

Comfort and functionality

LTM 1100-4.210

The fully automatic telescoping system TELEMATIK

Improvementofcapacitiesatlongboomsand large radii due to lightweight telescop-ing system

1-stagehydrauliccylinderwithhydraulicallyoperated drive pin

Lowmaintenancetelescopingsystem

Telescopingfullyautomatic

Simpleoperation,supervisionoftelescop-ingattheLICCONmonitor

2.9mlongassemblyjib

LTM 1100-4.2 11

Powerful, long telescopic boom and functional lattice extensionsThetelescopicboomconsistsofthebasesectionand6telescopicsections,which can be comfortably and automatically extended and pinned to the re-questedlengthbythethousandfoldprovensinglecylindertelescopingsystemTELEMATIK.

60mlongtelescopicboom

10.8m19mlongdoubleswing-awayjib,attachableat0,20and40

Hydraulicadjustmentoftheswing-awayjibatfullloadfrom0to40(op-tional),interpolationofcapacities

Hydraulicassistanceforassemblyoftheswing-awayjibwithBTT

2intermediatesections7meachforextensionofthetelescopicboomforoperation with swing-away jib

High capacities with full counterweight as well as with partial counterweight offer a wide appli-cation of operations

Highlateralstabilityduetotheovalboomprofile

Optimizedcapacitiesduetothenumerousextensionvariations

Capacity10.2tat60mlongtelescopicboom

High capacities at unpinned telescopic lengths

Hightelescopablecapacitiesduetointerpolation

Separatechartsforholdingoftheloadatunpinnedtelescopiclengths

DisplayatLICCONmonitor

High capacities and flexible boom system

Roostersheave,foldablesidewise

Hydraulic assistance for as-semblyoftheswing-awayjib

with BTT

Holding capacity

Unpinned telescopic length

Telescopablecapacity

20 40

02

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

94

96

98 m

12LTM 1100-4.2

Hydraulicallyadjustableswing-awayjib(0-40)

Hose reel for hydraulic cylinder

Hydraulic swing-away jib

LTM 1100-4.2TitelSKA 18700816.04.2008S2245.01

12 t 12 t 12 t 12 t

LTM 1100-4.213

Variable counterweight

Mounting of counterweight only a matter of minutes

Multitudeofcounterweightvariationsfrom2.5tto28.2t

Fastballastingwithkeyhole-technologyfromthecranecabin

Compactcounterweightdimensions,at17.2tofcounterweightonly2.65mwide

Tailswingonly4.1m

Basiccounterweight 17.2tAdditional counterweight 11.0 tTotal 28.2t

3.5 t

5.5 t

1.5 t

2.5 t

5.5 t

3.0 t

3.6t

3.1 t

LTM 1100-4.214

The hoist gear

Liebherrhoistwinchwithinternalplanetary gear and spring loaded multi disk brake

Ropepull77kNattheouterlayer

Max.ropespeed115m/min

2.hoistgearoptional

LTM 1100-4.2 15

With proven components

The drive components for the crane operation are designed for high performance and provide for sensitive and precise handling of the load. They are specially tuned for the crane operation and proved in severe long-term tests.

Craneengine:4-cylinderLiebherrturbodieselengine,129kW/175HP,max.torque815Nm,optimizedfuelconsumptionbyelectronicenginemanagement

Diesel-hydrauliccranedrive,openhydrauliccircuitswithelectricLOADSENSING-control,4workingmotionssimultaneouslypossible

Electric/electronicSPS-cranecontrolviatheLICCON-computersystem

Slewinggearreversiblefromopentohydraulicallylocked,sotheslewingmotioncan be optimal adapted for the different operation conditions, e. g. sensitive for installation work or fast for cycle work

In-housefabricatedLiebherrwinches,77kNropepullattheouterlayer,lessreeving necessary due to high line pull

Powerful crane drive

The slewing gear

Liebherrplanetarygearbox,springloadedmulti disk brake

Reversibleopenorhydraulicallylockedasstandard

Slewingspeedfrom01.7rpminfinitivelyvariable

The central greasing

Standardcentralgreasingdeviceforslewing bearing, boom bearing, luff-ing cylinder and winch bearing

Evensupplyofgrease

Fillingquantityvisibleatanytimeintransparent reservoir

LICCON-monitor

Controlsensorwithtouchdisplays

Controlunit

Telescoping cylinderLuffing

cylinder

Controlblock

Hoistgear Slewinggear

Geartypepump

Variabledisplacementpump

Liebherr diesel engine

Sensor

LTM 1100-4.216

TheLICCONtestsystem

Fastlocatingoffailuresatthecom-puterscreenwithoutmeasuringequip-ment

Displayoffailurecodesandfailurede-scriptions

Comfortabledialogfunctionsforsu-pervision of all in and out terminals

Displayoffunctionsandallocationofsensors and actors

LTM 1100-4.2 17

TheLICCONworkingrangelimitingsys-tem(Option)

Reliefforthecranedriverbyautomaticsu-pervision of the working range boundaries like bridges, roofs etc.

Simpleprogramming

Fourdifferentlimitingfunctions: Boomheadheightlimiting Radiuslimiting Slewinganglelimiting Borderlimiting

TheLICCONworkingplanner

Computerprogramforplanning,simula-tion and documentation of crane opera-tions at the computer

Displayofallloadchartsbelongingtoaspecific crane

Automaticsearchofasuitablecranebyinput of the load case parameters load, radius and hoisting height

Simulationofcraneoperationswithdrawing functions and display of sup-port forces

For functional and safe crane operation: the LICCON computer system

The soft and hardware of the mobile crane control is developed by Liebherr in-house.ThecentreistheLICCONcomputersystem(LiebherrComputedControl).

IntegratedLMLloadmomentlimiter

Keycomponentsarein-housemanufacturedbyLiebherr

Guaranteedsparepartsavailability

Worldwideprovenunderthemostdifferentclimateconditions

Operatorfriendly

ThesecondcontrolgenerationLICCON2istheresultofacontinuousdevelop-ment by the Liebherr specialists and enables the adaption to the constantly in-creasing demands of the markets due to its modern and future oriented control.

The data bus technology

Liebherr mobile cranes are completely interlaced by the data bus system. All important electric and electronic components are equippedwith ownmicroprocessorsandcommunicatewitheachotherbyonlylimiteddatacables.Forthe special demands of the mobile crane Liebherr has developed own data bus systems(LSB-Liebherr-System-Bus).Thedatabustechnologyimprovesthereliability,thecomfortandthesafetyforroaddrivingandcraneoperation:

Higherreliabilityduetoremarkablelesserelectriccablesandcontacts

Continuousselftestingoftheintelligentsensors

Comprehensivediagnosispossibilities,fastfaultfinding

Intelligent crane control

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

PN187.02.E10.2011 Thepicturescontainalsoaccessoriesandspecialequipmentnotincludedinthestandardscopeofdelivery.Subjecttomodification

LICCON2 safe and comfortable

Colourmonitor

The readability of the data onthemonitoroftheLIC-CON2controlsysteminthecrane cab is enhanced by the colour display. Warnings and crane utilization are consider-ably better recognized.

Wireless remote control (option)All crane motions can be controlled outside of the cab.HigherefficiencyFreeviewandclosenesstotheloadPreventionofcommunicationerrors

between the crane driver and the job site personnel

Attaching and detaching of the hook block TheBTTBluetoothTerminaloffersthecranedriverthe possibility to attach or detach the hook block at the front of the vehicle within sight, as the hoist winch and the luffing cylinder of the telescopic boom are remote controlled.

Touch displays

Belowthejoysticksintegrat-ed in the armrests the touch displays are installed, with which the various operational functions can be selected. This are beside others the drive and steering programs of the chassis, the axle sus-pension, the supporting of the crane, the adjustment of the working floodlights as well as heater and air condi-tion controls.

Crane support

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

Wireless remote control