The QRC-PS series, which is a unique product only offered by STAUFF in the market, has been successfully used in high-reach demolition (HRD) excavators of a leading international OEM for more than 10 years.
HRD excavators are built to reach a building’s highest stories. They can extend as high as 50 meters and are capable of taking down a 10-story building. Without high-reach excavators, demolition contractors would have to put machines on top of structures and work their way down. They also excel at precision demolition in tight spaces.
Due to their size, the booms of HRD excavators are usually fully detachable for transportation purposes, which requires quick couplings in various positions.
Typical applications also include medium and large excavators (operating weight of 20+ metric tonnes) with hydraulic attachments that typically require large oil flows at intense pressure impulses, generate (or are exposed to) extreme vibration and are used in severe operating conditions, such as:
