Hydraulic crunching is a quiet and low vibration demolition tecnique used to efficiently demolish a range of structures such as staircases, suspended slabs, and reinforced concrete walls.

The jaws of a hydraulic cruncher can quickly and accurately reduce any of these structures to rubble in a way that provides minimum disturbance and is therefore perfectly suited in areas where noise and vibration pollution must be kept to a minimum such as schools, hospitals, and businesses.