Introduction of Yamamoto Rock Splitter HRB-1000 at a job site

Описание к видео Introduction of Yamamoto Rock Splitter HRB-1000 at a job site

Introduction of hydraulic rock splitter HRB-1000 on a jobsite in Sweden with excavation of very hard granite for an electrical substation, including discussion on drill hole spacing and combining rock splitter with expanding mortar.

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