The successful HS 8100 HD duty cycle crawler crane is the perfect machine for tasks with slurry wall grab. The newest version with 100 tonnes load capacity includes target-oriented improvements in terms of performance and operation efficiency. The hydraulic crawler crane has a revised Liebherr diesel engine which complies with the latest exhaust certification, has less noise emission and lower fuel consumption. The optimized hydraulics allows for higher turnover rates compared to the previous model HS 855 HD. Besides of slurry wall grab work the machine can be operated with a casing oscillator. The HS 8100 HD is also often used for material handling with different grabbers, drag buckets, as well as demolition works or dynamic ground compaction.