Peak technology for high load capacities

Crawler cranes from Liebherr have proved their worth for decades in the construction of wind power plants. The cranes are available in various load capacity classes and are precisely tailored to the needs of the wind power industry.

Lattice boom crawler cranes (LR series) offer the highest load capacity and lifting height. On suitable terrain they can drive with complete equipment on wide tracks from one wind power plant to another. They can also drive with a full load.

The narrow track lattice boom crawler cranes (LR-W) can move with long boom systems on narrow roads. They can therefore be used efficiently in wind parks.

The LR 1300 SX crawler crane is used primarily in the area of wind turbine assembly and servicing. It is equipped for these operations with a narrow, telescopic undercarriage in order to ensure economical positioning under restricted space conditions.

The LR 1300 SX is driven by a Liebherr diesel engine developing 450kW / 612PS. The crane is equipped with two crane winches which each have a lifting capacity of 15 tonnes and feature high rope speeds for this wire rope hoist. Fast lifts and high lifting performance are therefore attained even with multiple reevings.

Innovation for high performance, mobility and flexibility

One of the characteristic features of the LR 1300 SX is its innovative boom system. In particular, the newly developed design of the SX boom ensures higher lifting capacities which are required during the erection of wind turbines. Additionally, there is a new heavy-duty jib which is 8 m long and is structurally designed for a maximum lifting capacity of 117 t. The heavy-duty jib develops its full capability in conjunction with long booms and derrick equipment. When an 80m main boom is combined as standard with a heavy-duty jib, the LR 1300 SX attains lifting capacities of more than 80t.

The standard width across the tracks of the LR 1300 SX is 8m. However, the undercarriage can be contracted to a width of 4.8m. Automatic track width adjustment enables the crane to travel fully equipped, i.e. including the boom and with full ballasting. The LR 1300 SX therefore offers extraordinary mobility for a machine in this lifting capacity category.

The dismantled LR 1300 SX with a maximum transport width of 3m can be inexpensively transported on standard low-loaders.

The LR 1300 SX is equipped with the latest generation of the Liebherr control system based on CANBUS technology. This system automatically computes the lifting capacities during operations, this ensuring optimum utilization of the crane.

  • Most compact crane in its class, efficient transportation thanks to optimized component weights
  • Complete self-erection with optional ballasting device possible
  • Highly economical crane for assembling plants in the 2 to 2.5 MW class
  • Special wind power configuration S3HS available with and without derrick system
  • Quick and easy assembly of the HS assembly jib
  • 1.5 m crawler shoes available for reduced ground pressures
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  • Many different applications thanks to a multi-functional boom system
  • Special wind power configuration with fixed jib F2 without derrick system is ideal for the erection of wind power generators on 80m towers, with derrick system on 100m towers
  • Optionally available with 1.5m crawler shoes and four-way drive unit
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  • Fixed jib specially optimized for wind power
  • Simple assembly of wind power plants on 105m towers without derrick system
  • Extendable with derrick system for tower heights up to 150m
  • New SL10DFB boom system with unrivaled lifting capacities in the 600t class to a hook height of more than 160m
  • Optionally available with 2m crawler shoes and four-way drive unit
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  • Very wide range of applications thanks to extensive equipment
  • With SLK boom system max. hook height 136 m for units on 120m towers without derrick system
  • Assembly jib usable on various boom systems with maximum flexibility
  • Boom sections exchangeable with lattice boom mobile crane LG 1750
  • Also available as a static ”pedestal crane”
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  • Excellent capacities over the complete working range
  • Variable boom systems for the erection of wind power plants
  • Can also be used flexibly in wind parks without derrick system
  • Enormous increases in lifting capacity with PowerBoom
  • Transportation-optimized dimensions and weights
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  • Heavy-duty crane - also suitable for applications in the wind power industry for large installations in the near and offshore areas
  • Transportation-optimized, no part wider than 3.5m or heavier than 45t
  • Large and well-arranged crane cab with excellent panoramic view
  • Can also be operated without derrick system
  • Self-assembly of the crawler tracks
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  • Optimum driving on narrow roads, total width of the crawler chassis only 5.8m
  • High safety during driving as the support plates can be kept close to the ground and the folding beams can be adapted to the available road width
  • Driving with 108m main boom and 12m fixed jib
  • High stability during crane operation due to crane supports
  • 2m crawler shoes, quick connection and 4-fold crawler drive as standard features
  • Narrow track concept adopted from the very successful LR 1400/2-W
  • Radio remote control for driving and support
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  • Lattice Boom Crawler Crane LR 11350

    Lattice Boom Crawler Crane LR 11350

  • Lattice Boom Crawler Crane LR 1600/2

    Lattice Boom Crawler Crane LR 1600/2

  • Lattice Boom Crawler Crane LR 1600/2

    Lattice Boom Crawler Crane LR 1600/2

  • Narrow Track Lattice Boom Crawler Crane LR 1600/2-W

    Narrow Track Lattice Boom Crawler Crane LR 1600/2-W

  • Narrow Track Lattice Boom Crawler Crane LR 1600/2-W

    Narrow Track Lattice Boom Crawler Crane LR 1600/2-W

  • Lattice Boom Crawler Crane LR 1400/2

    Lattice Boom Crawler Crane LR 1400/2

  • Lattice Boom Crawler Crane LR 1400/2

    Lattice Boom Crawler Crane LR 1400/2

Videos

The LR 1600/2 crawler crane during erection of wind turbines Watch video on YouTube

Downloads

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Contact

Liebherr-Werk Ehingen GmbH

Dr.-Hans-Liebherr-Stra├če 1

89584 Ehingen/Donau

Germany

  • Phone+49 7391 502-0
  • Fax+49 7391 502-3399