Deep foundation
Slurry wall cutter

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

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.

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.

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.

Separation plant SP 600 C

  • Modular design with a high level of flexibility and best adaption to changing requirements
  • Extended walkways designed for easy access to all components
  • Long lasting, robust design based on more than 50 years experience in slurry treatment
  • Powerful integrated transfer pump with maximum capacity of 450 m³/h

4C-Power

  • A strong partnership provides full service. We take care of maintenance, availability and performance. We provide cutting power as a service so that you can focus on the important things.
  • Workload and usage determine the price. Experience a whole new cost transparency by paying for the usage of the cutter wheel drives on an hourly basis.

Pay per use

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Get in touch

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