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The successful boom technology of Liebherr. The better crane.

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Page 1: of Liebherr. boom technology The successful - Hydro-Crane · With their long telescopic booms, the Liebherr mobile cranes of the 60, 80, 90, 100, ... for the crane drive: Liebherr

The successfulboom technology

of Liebherr.

The better crane.

Subject to modification. TP 248d. 6.00

Please contactLIEBHERR-WERK EHINGEN GMBH, D-89582 Ehingen� (0 73 91) 5 02-0, Fax (0 73 91) 5 02-3 99www.lwe.liebherr.de, E-mail: [email protected]

Page 2: of Liebherr. boom technology The successful - Hydro-Crane · With their long telescopic booms, the Liebherr mobile cranes of the 60, 80, 90, 100, ... for the crane drive: Liebherr

The new boom technology.Liebherr has developed entirely new 5/6/7-section tele-scopic booms for the LTM mobile cranes of the 60, 80, 90,100, 120, 160, 300 and 500 t class. The technology'sfocal points are the new oviform boom profile and theautomatic telescoping system ”Telematik”.

The oviform boom profile.It provides particular inherent stability against de-flection and torsion. Since the telescopes do no longerneed to be equipped with buckling resistance gussetsnor with material doublings, a considerable cross-section enlargement of the structural components canbe realized by reducing the distance between the indi-vidual telescopes. At steep boom position as well as atwider radii, the new oviform boom profile offersoptimal lifting capacities.

The automatic rapid-cycle telescopingsystem ”Telematik”.In essence, it consists of the following:● the double-action telescoping ram● the hydraulic gripper interlocking system at the base

of the hydraulic ram● the hydraulic boom pins for interlocking the boom

sections with one another, and● the electric/electronic sensorial system, an additional module of the LICCON crane control.

The gripper and boom interlocking systems are coupledwith one another, i.e. a boom section can only bereleased at the upper shell if the gripper is interlockedwith this particular boom section at the same time.This also guarantees mechanical reliability of thetelescoping system. With the exception of the electricalsupply line to the hoist limit switch, no electric,hydraulic nor pneumatic components are located in oron the telescopic boom. The automatic telescope control– part of the LICCON crane control – offers more than1000 different extension conditions of the telescopicboom. The saving of time during telescoping due to theautomatic operation and thus the combinatorial varietydetermine the outstanding functionality of the newboom technology. With their long telescopic booms, theLiebherr mobile cranes of the 60, 80, 90, 100, 120, 160,300 and 500 t class offer entirely new applicationfacilities.

2 3

telescopicboom pin

single-stagetelescoping ram

power supply forinterlocking device

length sensor rope

energy supply for

interlocking byhydraulic ram

contactlessproximity switches

pusher doginterlock

ram guide

boom interlookwith transvere

yoke

control valve forboom/pusher dog

interlocking procedure

Page 3: of Liebherr. boom technology The successful - Hydro-Crane · With their long telescopic booms, the Liebherr mobile cranes of the 60, 80, 90, 100, ... for the crane drive: Liebherr

10 m

20 m

30 m

40 m

50 m

60 m

70 m

LICCON

LSB

4 5

5-section, 42 m long telescopic boom for 42 m height underhook

biparted, 9.5 - 17 m long swing-away jib for 60 m height underhook, mountable at 0°, 20° or 40°

10.1 t safe working load on the 42 m long telescopic boom

oviform, extremely rigid boom profile for high liftingcapacities

high lifting capacities with 12 t total counterweight, rapidballasting procedure with ”keyhole” system

electrically pilot-controlled load sensing system,4 superimposable working motions, working speedspreselectable by steps

proved rapid-cycle telescoping system "Telematik" for theautomatic extension of the boom to the desired length

self-manufactured hoist winches with 57 kN line pull and130 m/min line speed

outstandingly compact, 4-axle carrier with 8 x 6 drive(optional) and all wheel-steering included in the standardequipmentoperative weight 48 t (4 x 12 t axle load), incl. 12 t totalcounterweight and biparted swing-away jib

”Niveaumatik”, the crane and road preserving suspension

electric and electronic components interlinked by the mostmodern data bus transmission technique which distinctivelycontributes to an increase in functionality and efficiency(LSB = Liebherr System Bus)

Liebherr turbo-charged Diesel engine of 270 kW, exhaustemission acc. to EURO 2, fully electronic engine management,single-engine concept

driving cab with ergonomical cockpit and functionaldesign

comfortable crane cab of modern design, steering andoutrigger actuation from the crane cab is part of thestandard equipment

The new 60-tonner with highlightsoffered by Liebherr.

Mobile crane type LTM 1060/2

LICCON system – a Liebherr design – the most modernprogrammable computer system world-wide for the controland monitoring of mobile cranes

The new 80-tonner with highlightsoffered by Liebherr.

Mobile crane type LTM 1080/1

6-section, 48 m long telescopic boom for 48 m height underhook

biparted, 10.5 - 19 m long swing-away jib for 68 m heightunder hook, mountable at 0°, 20° or 40°

8.7 t safe working load on the 48 m long telescopic boom

oviform, extremely rigid boom profile for high liftingcapacities

high lifting capacities with 16 t total counterweight, rapidballasting procedure with "keyhole" system

electrically pilot-controlled load sensing system,4 superimposable working motions, working speedspreselectable by steps

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

self-manufactured hoist winches with 57 kN line pulland 130 m/min line speed

comfortable crane cab, tiltable backwards by 20°, steeringand outrigger actuation from the crane cab is part of thestandard equipment

LICCON system – a Liebherr design – the most modernprogrammable computer system world-wide for the controland monitoring of mobile cranes

outstandingly compact, 4-axle carrier with 8 x 8 drive(optional) and all wheel-steering included in the standardequipmentoperative weight 48 t (4 x 12 t axle load),incl. 6.6 t counterweight and biparted swing-away jib

”Niveaumatik”, the crane and road preservingsuspension system

linkage of the electric and electronic components by mostmodern data bus transfer technique, distinctive increase offunctionality and efficiency (LSB = Liebherr System Bus)

Liebherr turbo-charged Diesel engine of 320 kW output,exhaust emission acc. to EURO 2, fully electronic enginemanagement, single-engine concept

31.3 m

27.9 m

24.5 m

21.1 m

17.6 m

14.2 m

10.8 m

34.8 m

41.6 m

38.2 m

48 m

max. 8.7 t45 m

K 10.5 m

K 19 m

20°

40°

K 17 m

40°20°

K 9,5 m

driving cab with ergonomical cockpit and functionaldesign

K 17 m

40°20°

K 9.5 m

42 m

39.9 m

35.4 m

32.4 m

28.8 m

25.2 m

21.6 m

18 m

14.5 m

10.9 m

max. 10.1 t

Page 4: of Liebherr. boom technology The successful - Hydro-Crane · With their long telescopic booms, the Liebherr mobile cranes of the 60, 80, 90, 100, ... for the crane drive: Liebherr

10 m

20 m

30 m

40 m

50 m

60 m

70 m

LICCON

LSB

4 5

5-section, 42 m long telescopic boom for 42 m height underhook

biparted, 9.5 - 17 m long swing-away jib for 60 m height underhook, mountable at 0°, 20° or 40°

10.1 t safe working load on the 42 m long telescopic boom

oviform, extremely rigid boom profile for high liftingcapacities

high lifting capacities with 12 t total counterweight, rapidballasting procedure with ”keyhole” system

electrically pilot-controlled load sensing system,4 superimposable working motions, working speedspreselectable by steps

proved rapid-cycle telescoping system "Telematik" for theautomatic extension of the boom to the desired length

self-manufactured hoist winches with 57 kN line pull and130 m/min line speed

outstandingly compact, 4-axle carrier with 8 x 6 drive(optional) and all wheel-steering included in the standardequipmentoperative weight 48 t (4 x 12 t axle load), incl. 12 t totalcounterweight and biparted swing-away jib

”Niveaumatik”, the crane and road preserving suspension

electric and electronic components interlinked by the mostmodern data bus transmission technique which distinctivelycontributes to an increase in functionality and efficiency(LSB = Liebherr System Bus)

Liebherr turbo-charged Diesel engine of 270 kW, exhaustemission acc. to EURO 2, fully electronic engine management,single-engine concept

driving cab with ergonomical cockpit and functionaldesign

comfortable crane cab of modern design, steering andoutrigger actuation from the crane cab is part of thestandard equipment

The new 60-tonner with highlightsoffered by Liebherr.

Mobile crane type LTM 1060/2

LICCON system – a Liebherr design – the most modernprogrammable computer system world-wide for the controland monitoring of mobile cranes

The new 80-tonner with highlightsoffered by Liebherr.

Mobile crane type LTM 1080/1

6-section, 48 m long telescopic boom for 48 m height underhook

biparted, 10.5 - 19 m long swing-away jib for 68 m heightunder hook, mountable at 0°, 20° or 40°

8.7 t safe working load on the 48 m long telescopic boom

oviform, extremely rigid boom profile for high liftingcapacities

high lifting capacities with 16 t total counterweight, rapidballasting procedure with "keyhole" system

electrically pilot-controlled load sensing system,4 superimposable working motions, working speedspreselectable by steps

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

self-manufactured hoist winches with 57 kN line pulland 130 m/min line speed

comfortable crane cab, tiltable backwards by 20°, steeringand outrigger actuation from the crane cab is part of thestandard equipment

LICCON system – a Liebherr design – the most modernprogrammable computer system world-wide for the controland monitoring of mobile cranes

outstandingly compact, 4-axle carrier with 8 x 8 drive(optional) and all wheel-steering included in the standardequipmentoperative weight 48 t (4 x 12 t axle load),incl. 6.6 t counterweight and biparted swing-away jib

”Niveaumatik”, the crane and road preservingsuspension system

linkage of the electric and electronic components by mostmodern data bus transfer technique, distinctive increase offunctionality and efficiency (LSB = Liebherr System Bus)

Liebherr turbo-charged Diesel engine of 320 kW output,exhaust emission acc. to EURO 2, fully electronic enginemanagement, single-engine concept

31.3 m

27.9 m

24.5 m

21.1 m

17.6 m

14.2 m

10.8 m

34.8 m

41.6 m

38.2 m

48 m

max. 8.7 t45 m

K 10.5 m

K 19 m

20°

40°

K 17 m

40°20°

K 9,5 m

driving cab with ergonomical cockpit and functionaldesign

K 17 m

40°20°

K 9.5 m

42 m

39.9 m

35.4 m

32.4 m

28.8 m

25.2 m

21.6 m

18 m

14.5 m

10.9 m

max. 10.1 t

Page 5: of Liebherr. boom technology The successful - Hydro-Crane · With their long telescopic booms, the Liebherr mobile cranes of the 60, 80, 90, 100, ... for the crane drive: Liebherr

LICCON

LSB

6 7

The 90-tonner with highlightsoffered by Liebherr.

for the carrier drive:Liebherr turbo-charged Diesel engine of 300 kW output,exhaust emission acc. to EURO 2, Allison automatictransmissionfor the crane drive:Liebherr turbo-charged Diesel engine of 120 kW output

6-section, 52 m long telescopic boom for 52 m height underhook

biparted, 10.8 - 19 m long swing-away jib for 72 m heightunder hook, mountable at 0°, 15°, 30° or 45°

10.2 t or 8.8 t safe working load on the 52 m longtelescopic boom (with 20 t / 1.2 t counterweight)

oviform, extremely rigid boom profile for high liftingcapacities

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

variable application spectrum with 20 t, 12.2 t, 7 t, 3 tor 1.2 t counterweight

comfortable crane cab, tiltable backwards by 20°

LICCON system – a Liebherr design – the most modern,programmable computer system world-wide for the controland monitoring of mobile cranes

extremely compact, 4-axle carrier with all-wheel steering

operative weight 48 t (4 x 12 t axle load),incl. 1.2 t counterweight

”Niveaumatik”, the crane and road preservingsuspension system

variable supporting basis with LICCON supportingforce indication and inclinometer (optional)

Mobile crane type LTM 1090/2

11.7 m

15.4 m

26.5 m

22.8 m

19.1 m

37.7 m

33.9 m

30.2 m

driving cab with ergonomical cockpit andfunctional design

Mobile crane type Typ LTM 1100/2

for the carrier drive:Liebherr turbo-charged Diesel engine of 400 kW output,exhaust emission acc. to EURO 3, ZF 16-speed gear box withAS-TRONICfor the crane drive:Liebherr turbo-charged Diesel engine of 149 kW output

driving cab with ergonomical cockpit and funktionaldesign

6-section, 52 m long telescopic boom for 52 m height underhook

biparted, 10.8 m - 19 m long swing-away jib for 72 m heightunder hook, mountable at 0°, 20° or 40°

oviform, extremely rigid boom profile for high liftingcapacities

high lifting capacities with 35 t total counterweight, rapidballasting procedure with ”keyhole” system

electrically pilot-controlled load sensing system,4 superimposable working motions, working speedspreselectable by steps

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

self-manufactured hoist winches with 88 kN line pull and130 m/min line speed

comfortable crane cab, tiltable backwards by 20°

outstandingly compact, 5-axle carrier with 10 x 8 drive(optional) and 4 axles steered

operative weight 60 t (5 x 12 t axle load)incl. 11 t - 15 t counterweight

”Niveaumatik”, the crane and road preserving suspensionsystem

electric and electronic components interlinked by the mostmodern data bus transmission technique which distinctivelycontributes to an increase in functionality and efficiency(LSB = Liebherr System Bus)

The new 100-tonner with highlightsoffered by Liebherr.

electrically pilot-controlled load sensing system,4 superimposable working motions, working speedspreselectable by steps

max. 10.2 t48.8 m

45.1 m

52 m

K 10,8 m

K 19 m

41.4 m

30.1 m

26.4 m

22.7 m

19 m

15.2 m

11.5 m

52 m

48.8 m

45 m

41.3 m

37.6 m

33.9 m

K 19 m

K 10.8 m

20°

40°

LICCON system – a Liebherr design – the most modern,programmable computer system world-wide for the controland monitoring of mobile cranes

15°45°

30° max. 31 t

11.4 t safe working load on the 52 m longtelescopic boom (with 35 t counterweight)

max. 11.4 t

Page 6: of Liebherr. boom technology The successful - Hydro-Crane · With their long telescopic booms, the Liebherr mobile cranes of the 60, 80, 90, 100, ... for the crane drive: Liebherr

LICCON

LSB

6 7

The 90-tonner with highlightsoffered by Liebherr.

for the carrier drive:Liebherr turbo-charged Diesel engine of 300 kW output,exhaust emission acc. to EURO 2, Allison automatictransmissionfor the crane drive:Liebherr turbo-charged Diesel engine of 120 kW output

6-section, 52 m long telescopic boom for 52 m height underhook

biparted, 10.8 - 19 m long swing-away jib for 72 m heightunder hook, mountable at 0°, 15°, 30° or 45°

10.2 t or 8.8 t safe working load on the 52 m longtelescopic boom (with 20 t / 1.2 t counterweight)

oviform, extremely rigid boom profile for high liftingcapacities

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

variable application spectrum with 20 t, 12.2 t, 7 t, 3 tor 1.2 t counterweight

comfortable crane cab, tiltable backwards by 20°

LICCON system – a Liebherr design – the most modern,programmable computer system world-wide for the controland monitoring of mobile cranes

extremely compact, 4-axle carrier with all-wheel steering

operative weight 48 t (4 x 12 t axle load),incl. 1.2 t counterweight

”Niveaumatik”, the crane and road preservingsuspension system

variable supporting basis with LICCON supportingforce indication and inclinometer (optional)

Mobile crane type LTM 1090/2

11.7 m

15.4 m

26.5 m

22.8 m

19.1 m

37.7 m

33.9 m

30.2 m

driving cab with ergonomical cockpit andfunctional design

Mobile crane type Typ LTM 1100/2

for the carrier drive:Liebherr turbo-charged Diesel engine of 400 kW output,exhaust emission acc. to EURO 3, ZF 16-speed gear box withAS-TRONICfor the crane drive:Liebherr turbo-charged Diesel engine of 149 kW output

driving cab with ergonomical cockpit and funktionaldesign

6-section, 52 m long telescopic boom for 52 m height underhook

biparted, 10.8 m - 19 m long swing-away jib for 72 m heightunder hook, mountable at 0°, 20° or 40°

oviform, extremely rigid boom profile for high liftingcapacities

high lifting capacities with 35 t total counterweight, rapidballasting procedure with ”keyhole” system

electrically pilot-controlled load sensing system,4 superimposable working motions, working speedspreselectable by steps

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

self-manufactured hoist winches with 88 kN line pull and130 m/min line speed

comfortable crane cab, tiltable backwards by 20°

outstandingly compact, 5-axle carrier with 10 x 8 drive(optional) and 4 axles steered

operative weight 60 t (5 x 12 t axle load)incl. 11 t - 15 t counterweight

”Niveaumatik”, the crane and road preserving suspensionsystem

electric and electronic components interlinked by the mostmodern data bus transmission technique which distinctivelycontributes to an increase in functionality and efficiency(LSB = Liebherr System Bus)

The new 100-tonner with highlightsoffered by Liebherr.

electrically pilot-controlled load sensing system,4 superimposable working motions, working speedspreselectable by steps

max. 10.2 t48.8 m

45.1 m

52 m

K 10,8 m

K 19 m

41.4 m

30.1 m

26.4 m

22.7 m

19 m

15.2 m

11.5 m

52 m

48.8 m

45 m

41.3 m

37.6 m

33.9 m

K 19 m

K 10.8 m

20°

40°

LICCON system – a Liebherr design – the most modern,programmable computer system world-wide for the controland monitoring of mobile cranes

15°45°

30° max. 31 t

11.4 t safe working load on the 52 m longtelescopic boom (with 35 t counterweight)

max. 11.4 t

Page 7: of Liebherr. boom technology The successful - Hydro-Crane · With their long telescopic booms, the Liebherr mobile cranes of the 60, 80, 90, 100, ... for the crane drive: Liebherr

LICCON

LICCON

8 9

Mobile crane type LTM 1120/1

6-section, 56 m long telescopic boom for 56 m height underhook

3-section, 11.2 - 28 m long swing-away jib for 84 m heightunder hook, mountable at 0°, 15°, 30° or 45°

12.6 t safe working load on the 56 m long telescopic boom

variable application spectrum with 35 t, 25 t, 15 t or 7 tcounterweight

comfortable crane cab, tiltable backwards by 20°

LICCON system – a Liebherr design – the most modern,programmable computer system world-wide for the controland monitoring of mobile cranes

extremely compact, 5-axle carrier with all-wheelsteering

operative weight 60 t (5 x 12 t axle load),incl. 7 t counterweight

”Niveaumatik”, the crane and road preservingsuspension system

variable supporting basis with LICCON supporting forceindication and inclinometer (optional)

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

oviform, extremely rigid boom profile for high liftingcapacities

The 120-tonner with highlightsoffered by Liebherr.

max. 12.6 t

56

52.5 m

48.5 m

44.5 m

24.5 m

28.5 m

32.5 m

36.5 m

40.5 m

12.6 m

16.6 m

20.6 m

K 11.2 m

or the carrier drive:Liebherr turbo-charged Diesel engine of 400 kW output,exhaust emission acc. to EURO 2,Allison automatic transmissionfor the crane drive:Liebherr turbo-charged Diesel engine of 120 kW output

driving cab with ergonomical cockpit and funktionaldesign

Mobile crane type Typ LTM 1160/2

variable supporting basis with LICCON supporting forceindication and inclinometer (optional)

”Niveaumatik”, the crane and road preserving suspensionsystem

The 160-tonner with highlightsoffered by Liebherr.

6-section, 60 m long telescopic boom for 60 m height underhook

4-section, 12.2 - 36 m long swing-away jib for 96 m hightunder hook, mountable at 0°, 15°, 30° or 45°

15 t or 13.9 t safe working load on the 60 m long telescopicboom (with 50 t / 0 t counterweight)

variable application spectrum with 50 t, 35 t, 23 t, 11 tor 0 t counterweight

comfortable crane cab, tiltable backwards by 20°

LICCON system – a Liebherr design – the most modern,programmable computer system world-wide for the controland monitoring of mobile cranes

extremely compact, 5-axle carrier with all-wheel steering

operative weight 60 t (5 x 12 t axle load)

oviform, extremely rigid boom profile for high liftingcapacities

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

13.2 m

17.5 m

21.8 m

26.1 m

30.4 m

34.7 m

39 m

43.3 m

47.6 m

52 m

56.3 m

60 m

30°

45°

15°K 22 m

K 29 m

K 36 m

for the carrier drive:Liebherr turbo-charged Diesel engine of 400 kW output,exhaust emission acc. to EURO 2,Allison automatic transmissionfor the crane drive:Liebherr turbo-charged Diesel engine of 120 kW output

driving cab with ergonomical cockpit and funktionaldesign

max. 15 t

electrically pilot-controlled load sensing system,4 superimposable working motions, working speedspreselectable by steps

diesel-hydraulic crane drive with 2 variable displacementpumps, closed oil circuits for hoist gear and slewing gear,open oil circuits for luffing and telescoping, electroniccrane control

K 28 m

15°

30°K 21 m

45°

K 12.2 m

Page 8: of Liebherr. boom technology The successful - Hydro-Crane · With their long telescopic booms, the Liebherr mobile cranes of the 60, 80, 90, 100, ... for the crane drive: Liebherr

LICCON

LICCON

8 9

Mobile crane type LTM 1120/1

6-section, 56 m long telescopic boom for 56 m height underhook

3-section, 11.2 - 28 m long swing-away jib for 84 m heightunder hook, mountable at 0°, 15°, 30° or 45°

12.6 t safe working load on the 56 m long telescopic boom

variable application spectrum with 35 t, 25 t, 15 t or 7 tcounterweight

comfortable crane cab, tiltable backwards by 20°

LICCON system – a Liebherr design – the most modern,programmable computer system world-wide for the controland monitoring of mobile cranes

extremely compact, 5-axle carrier with all-wheelsteering

operative weight 60 t (5 x 12 t axle load),incl. 7 t counterweight

”Niveaumatik”, the crane and road preservingsuspension system

variable supporting basis with LICCON supporting forceindication and inclinometer (optional)

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

oviform, extremely rigid boom profile for high liftingcapacities

The 120-tonner with highlightsoffered by Liebherr.

max. 12.6 t

56

52.5 m

48.5 m

44.5 m

24.5 m

28.5 m

32.5 m

36.5 m

40.5 m

12.6 m

16.6 m

20.6 m

K 11.2 m

or the carrier drive:Liebherr turbo-charged Diesel engine of 400 kW output,exhaust emission acc. to EURO 2,Allison automatic transmissionfor the crane drive:Liebherr turbo-charged Diesel engine of 120 kW output

driving cab with ergonomical cockpit and funktionaldesign

Mobile crane type Typ LTM 1160/2

variable supporting basis with LICCON supporting forceindication and inclinometer (optional)

”Niveaumatik”, the crane and road preserving suspensionsystem

The 160-tonner with highlightsoffered by Liebherr.

6-section, 60 m long telescopic boom for 60 m height underhook

4-section, 12.2 - 36 m long swing-away jib for 96 m hightunder hook, mountable at 0°, 15°, 30° or 45°

15 t or 13.9 t safe working load on the 60 m long telescopicboom (with 50 t / 0 t counterweight)

variable application spectrum with 50 t, 35 t, 23 t, 11 tor 0 t counterweight

comfortable crane cab, tiltable backwards by 20°

LICCON system – a Liebherr design – the most modern,programmable computer system world-wide for the controland monitoring of mobile cranes

extremely compact, 5-axle carrier with all-wheel steering

operative weight 60 t (5 x 12 t axle load)

oviform, extremely rigid boom profile for high liftingcapacities

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

13.2 m

17.5 m

21.8 m

26.1 m

30.4 m

34.7 m

39 m

43.3 m

47.6 m

52 m

56.3 m

60 m

30°

45°

15°K 22 m

K 29 m

K 36 m

for the carrier drive:Liebherr turbo-charged Diesel engine of 400 kW output,exhaust emission acc. to EURO 2,Allison automatic transmissionfor the crane drive:Liebherr turbo-charged Diesel engine of 120 kW output

driving cab with ergonomical cockpit and funktionaldesign

max. 15 t

electrically pilot-controlled load sensing system,4 superimposable working motions, working speedspreselectable by steps

diesel-hydraulic crane drive with 2 variable displacementpumps, closed oil circuits for hoist gear and slewing gear,open oil circuits for luffing and telescoping, electroniccrane control

K 28 m

15°

30°K 21 m

45°

K 12.2 m

Page 9: of Liebherr. boom technology The successful - Hydro-Crane · With their long telescopic booms, the Liebherr mobile cranes of the 60, 80, 90, 100, ... for the crane drive: Liebherr

LSB

m

10 11

Mobile crane type LTM 1300/1

60 m

56.4 m

51.2 m

46.1 m

40.9 m

30.5 m

25.4 m

35.7 m

20.2 m

15 m

The new 300-tonner with highlightsoffered by Liebherr.

5-section, 60 m long telescopic boom for 60 m height underhook

21 m long biparted swing-away jib, 10.5 m - 70 m long,fixed or luffing jib, auxiliary jibs also in conjunction withthe guyed telescopic boom for increased lifting capacity

optimized, oviform boom profile with continuous curbatureof the lower shell, improved buckling resistance, particularhigh stability, also in the lateral neutral axis, extremelytorsion-resistant system, particularly designed for longauxiliary jibs

variable application spectrum with 112.5, 87.5 , 75 t, 50 or25 t counterweight, hoist gear 2 and 3 pinned to thecounterweight base frame, very easy mounting procedurediesel-hydraulic crane drive with 3/4 variabledisplacement pumps, closed oil circuits for hoist gear,slewing gear and jib luffing winch, open oil circuits forluffing and telescoping, electronic crane control

proved rapid-cycle telescoping system "Telematik" for theautomatic extension of the boom to the desired length

up to 3 self-manufactured hoist winches of 105 kN linepull and 130 m/min rope speed

spacious, comfortable crane cab, tiltable backwards by 20°,modern interior design, crane cab is swivelled to the rear forroad transport

LICCON computer system with new high-performance centralunit (32 bit computer)

compact, 6-axle carrier, variable drive/steering concept12 x 8 x 10 (optional)

operative weight 72 t (6 x 12 t axle load)

”Niveaumatik”, the crane and road preserving suspensionsystem, fully automatic levelling of the crane during thesupporting procedure by means of push-button control

for the carrier drive Liebherr turbo-charged Diesel engine of440 kW output, exhaust emission acc. to EURO 2, electronicengine management with data bus technique, Allison auto-matic transmission with electronic transmission managementfor the crane drive: Liebherr turbo-charged Diesel engine of180 kW output (IMO 1), installed crossways to the drivingdirection, electronic engine management by data bustechnique

driving cab with ergonomical and functional design

interlinkage of the electric and electronic components of thecarrier and crane by most modern data bus transfertechnique (LSB = Liebherr System Bus), distinctive increaseof functionality and efficiency

Mobile crane type LTM 1500

The 500-tonner with highlightsoffered by Liebherr.

7-section, 84 m long telescopic boom for 84 m heightunder hook4-section, 50 m long telescopic boom for 50 m heightunder hookfixed or luffing jib of 14 m - 91 m, also in conjunction withthe guyed telescopic boom for increased lifting capacity,max. under-hook height 140 m20.2 t safe working load on the 84 m long telescopic boom37 t safe working load on the 78.6 m long, guyed telescopicboomoviform, wide boom profile of outstanding stability, also inthe neutral axis; system of extreme torsional rigidity,particularly designed for long auxiliary jibs, internalinterlocking system of telescopes

variable application spectrum with 180 t, 150 t, 120 t, 90 t,60 t or 30 t counterweight

diesel-hydraulic crane drive with 8 variable displacementpumps, electronic control, closed oil circuits for hoist gear,slewing gear and jib luffing winch, open oil circuits forluffing and telescoping

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

3 self-manufactured hoist winches of 126 kN linepull and130 or 145 m/min rope speed

spacious, comfortable crane cab with new interior design,tiltable backwards by 20°, the crane cab must be swivelled tothe rear for road transport

LICCON system – a Liebherr design – the most modern,programmable computer system world-wide for the controland monitoring of mobile cranes

compact, 8-axle carrier, drive/steering 16 x 8 x 14 (optional)

operative weight 96 t (8 x 12 t axle load), incl. 50 m longtelescopic boom

”Niveaumatik”, the crane and road preserving suspensionsystem

interlinkage of the electric and electronic components of thecarrier and superstructure by modern data bus transfertechnique (LSB = Liebherr System Bus), distinctive increaseof functionality and efficiency

for the carrier drive:Liebherr turbo-charged Diesel engine of 440 kW output,exhaust emission acc. to EURO 2, electronic enginemanagement with data bus techniquefor the crane drive:Liebherr turbo-charged Diesel engine of 240 kW output,electronic engine management by data bus technique

driving cab with ergonomical and functional design

31 t safe working load on the 60 m long telescopic boom

max. 31 t

78,6 m

73,4 m

68,1 m

84 m

max. 20,2 t

max. 37 t (TA)

62,9 m

57,7 m

52,5 m

47,3 m

42,1 m

36,9 m

31,7 m

26,5 m

21,3 m

16,1 m

Page 10: of Liebherr. boom technology The successful - Hydro-Crane · With their long telescopic booms, the Liebherr mobile cranes of the 60, 80, 90, 100, ... for the crane drive: Liebherr

LSB

m

10 11

Mobile crane type LTM 1300/1

60 m

56.4 m

51.2 m

46.1 m

40.9 m

30.5 m

25.4 m

35.7 m

20.2 m

15 m

The new 300-tonner with highlightsoffered by Liebherr.

5-section, 60 m long telescopic boom for 60 m height underhook

21 m long biparted swing-away jib, 10.5 m - 70 m long,fixed or luffing jib, auxiliary jibs also in conjunction withthe guyed telescopic boom for increased lifting capacity

optimized, oviform boom profile with continuous curbatureof the lower shell, improved buckling resistance, particularhigh stability, also in the lateral neutral axis, extremelytorsion-resistant system, particularly designed for longauxiliary jibs

variable application spectrum with 112.5, 87.5 , 75 t, 50 or25 t counterweight, hoist gear 2 and 3 pinned to thecounterweight base frame, very easy mounting procedurediesel-hydraulic crane drive with 3/4 variabledisplacement pumps, closed oil circuits for hoist gear,slewing gear and jib luffing winch, open oil circuits forluffing and telescoping, electronic crane control

proved rapid-cycle telescoping system "Telematik" for theautomatic extension of the boom to the desired length

up to 3 self-manufactured hoist winches of 105 kN linepull and 130 m/min rope speed

spacious, comfortable crane cab, tiltable backwards by 20°,modern interior design, crane cab is swivelled to the rear forroad transport

LICCON computer system with new high-performance centralunit (32 bit computer)

compact, 6-axle carrier, variable drive/steering concept12 x 8 x 10 (optional)

operative weight 72 t (6 x 12 t axle load)

”Niveaumatik”, the crane and road preserving suspensionsystem, fully automatic levelling of the crane during thesupporting procedure by means of push-button control

for the carrier drive Liebherr turbo-charged Diesel engine of440 kW output, exhaust emission acc. to EURO 2, electronicengine management with data bus technique, Allison auto-matic transmission with electronic transmission managementfor the crane drive: Liebherr turbo-charged Diesel engine of180 kW output (IMO 1), installed crossways to the drivingdirection, electronic engine management by data bustechnique

driving cab with ergonomical and functional design

interlinkage of the electric and electronic components of thecarrier and crane by most modern data bus transfertechnique (LSB = Liebherr System Bus), distinctive increaseof functionality and efficiency

Mobile crane type LTM 1500

The 500-tonner with highlightsoffered by Liebherr.

7-section, 84 m long telescopic boom for 84 m heightunder hook4-section, 50 m long telescopic boom for 50 m heightunder hookfixed or luffing jib of 14 m - 91 m, also in conjunction withthe guyed telescopic boom for increased lifting capacity,max. under-hook height 140 m20.2 t safe working load on the 84 m long telescopic boom37 t safe working load on the 78.6 m long, guyed telescopicboomoviform, wide boom profile of outstanding stability, also inthe neutral axis; system of extreme torsional rigidity,particularly designed for long auxiliary jibs, internalinterlocking system of telescopes

variable application spectrum with 180 t, 150 t, 120 t, 90 t,60 t or 30 t counterweight

diesel-hydraulic crane drive with 8 variable displacementpumps, electronic control, closed oil circuits for hoist gear,slewing gear and jib luffing winch, open oil circuits forluffing and telescoping

proved rapid-cycle telescoping system ”Telematik” for theautomatic extension of the boom to the desired length

3 self-manufactured hoist winches of 126 kN linepull and130 or 145 m/min rope speed

spacious, comfortable crane cab with new interior design,tiltable backwards by 20°, the crane cab must be swivelled tothe rear for road transport

LICCON system – a Liebherr design – the most modern,programmable computer system world-wide for the controland monitoring of mobile cranes

compact, 8-axle carrier, drive/steering 16 x 8 x 14 (optional)

operative weight 96 t (8 x 12 t axle load), incl. 50 m longtelescopic boom

”Niveaumatik”, the crane and road preserving suspensionsystem

interlinkage of the electric and electronic components of thecarrier and superstructure by modern data bus transfertechnique (LSB = Liebherr System Bus), distinctive increaseof functionality and efficiency

for the carrier drive:Liebherr turbo-charged Diesel engine of 440 kW output,exhaust emission acc. to EURO 2, electronic enginemanagement with data bus techniquefor the crane drive:Liebherr turbo-charged Diesel engine of 240 kW output,electronic engine management by data bus technique

driving cab with ergonomical and functional design

31 t safe working load on the 60 m long telescopic boom

max. 31 t

78,6 m

73,4 m

68,1 m

84 m

max. 20,2 t

max. 37 t (TA)

62,9 m

57,7 m

52,5 m

47,3 m

42,1 m

36,9 m

31,7 m

26,5 m

21,3 m

16,1 m

Page 11: of Liebherr. boom technology The successful - Hydro-Crane · With their long telescopic booms, the Liebherr mobile cranes of the 60, 80, 90, 100, ... for the crane drive: Liebherr

The successfulboom technology

of Liebherr.

The better crane.

Subject to modification. TP 248d. 6.00

Please contactLIEBHERR-WERK EHINGEN GMBH, D-89582 Ehingen� (0 73 91) 5 02-0, Fax (0 73 91) 5 02-3 99www.lwe.liebherr.de, E-mail: [email protected]