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Slurry wall cutter

LSC 8-18

Like a hot knife through butter

The innovative slurry wall cutter from Liebherr

Cutter wheel drive
Torque: 110 kNm

Bite lengths
2800/3200 mm

Slurry wall thickness
800-1800 mm

Max. working depths
150 m

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Rock up to 120 MPa

  • Each cutter wheel is driven with 110 kNm and is designed for even the toughest of tasks.
  • Thanks to the quick installation system the cutter wheels can be easily exchanged.

All cutting wheels

Hose drum system

  • The system is designed for a maximum working depth of 150 m. It can also be equipped for reduced working depths providing a huge advantage for transport and assembly.
  • An additional diesel tank (500 l) in the hose drum carrier frame of the duty cycle crawler crane increases the total volume to 1270 l and enables the longest possible self-sufficient operation.

Proven carrier machine

The HS 8130.1 is designed as carrier machine for the slurry wall cutter LSC 8-18. Nevertheless, the HS 8130.1 maintains its multifunctionality and can also be fitted with slurry wall grabs, casing oscillators and tamper weights. The robust construction is designed for unrestricted use and a long service life.

Verticality assistant

  • The assistance system is fully integrated for monitoring and logging the cutting process.
  • Cutting reports for complete documentation, traceability and transparency at the construction site can be created at the push of a button.

Everything under control

  • The slurry wall cutter is fitted with a hydraulic turning device, which enables the continuous alignment of the slurry wall cutter in the trench. This means all possible working positions are covered.
  • Twelve independently controllable steering flaps correct the cutting direction, and the actual position of the flaps is displayed in real time on the monitor in the operator's cab.
We need your consent This video is provided by Google*. When you load this video, your data, including your IP address, is transmitted to Google, and may be stored and processed by Google, also for its own purposes, outside the EU or the EEA and thus in a third country, in particular in the USA**. We have no influence on further data processing by Google. By clicking on “ACCEPT”, you consent to the data transmission to Google for this video pursuant to Art. 6 para. 1 point a GDPR. If you do not want to consent to each YouTube video individually in the future and want to be able to load them without this blocker, you can also select “Always accept YouTube videos” and thus also consent to the respectively associated data transmissions to Google for all other YouTube videos that you will access on our website in the future. You can withdraw given consents at any time with effect for the future and thus prevent the further transmission of your data by deselecting the respective service under “Miscellaneous services (optional)” in the settings later also accessible via the “Privacy Settings” in the footer of our website). For further information, please refer to Data Protection Declaration and the Google Privacy Policy. * Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland; parent company: Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA
** Note: The data transfer to the USA associated with the data transmission to Google takes place on the basis of the European Commission’s adequacy decision of 10 July 2023 (EU-U.S. Data Privacy Framework).

The one-stop solution

The Liebherr slurry wall cutter package consists of the new LSC 8-18 hydromill trench cutter, the proven HS 8130.1 duty cycle crawler crane, the DS 110 T hose drum system and a corresponding separation plant. This combination makes the package especially suitable for deployment in urban areas and has been optimized to enable quick and precise work.

We need your consent This video is provided by Google*. When you load this video, your data, including your IP address, is transmitted to Google, and may be stored and processed by Google, also for its own purposes, outside the EU or the EEA and thus in a third country, in particular in the USA**. We have no influence on further data processing by Google. By clicking on “ACCEPT”, you consent to the data transmission to Google for this video pursuant to Art. 6 para. 1 point a GDPR. If you do not want to consent to each YouTube video individually in the future and want to be able to load them without this blocker, you can also select “Always accept YouTube videos” and thus also consent to the respectively associated data transmissions to Google for all other YouTube videos that you will access on our website in the future. You can withdraw given consents at any time with effect for the future and thus prevent the further transmission of your data by deselecting the respective service under “Miscellaneous services (optional)” in the settings later also accessible via the “Privacy Settings” in the footer of our website). For further information, please refer to Data Protection Declaration and the Google Privacy Policy. * Google Ireland Limited, Gordon House, Barrow Street, Dublin 4, Ireland; parent company: Google LLC, 1600 Amphitheatre Parkway, Mountain View, CA 94043, USA
** Note: The data transfer to the USA associated with the data transmission to Google takes place on the basis of the European Commission’s adequacy decision of 10 July 2023 (EU-U.S. Data Privacy Framework).

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If you have any further questions, please contact our local sales or service team.
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