Гідроінерційна вібротрамбовка

Abstract

The invention relates to road-building machines intended for earth compacting and can be used at layered compacting of embankments of railway and motor roads, aerodrome sites, filling dams and dikes and basements for buildings. Hydro-inertial vibro-rammer has ramming and upper plates, guide columns, inertial mass with circular reboring and openings installed on elastic supports, it its central cavity hydro—distribution apparatus if placed, this is connected to pressure and discharge hydro-mains.