STEEL STRUCTURE NOT SUBJECT TO WEAR
PISTON RODS SYSTEM FOR HOMOGNEOUS
OSA GR Grapples are made with resistant and anti wear and tear steel and they can make different kind of jobs like wood, bricks and other kind of material demolition. At the same time they select the demolished material to facilitate recycling.
Among its most important characteristics:
360° hydraulic rotation which guarantees a precise positioning;
an hydraulic cylinder which is synchronized to a piston rod system which facilitates movement;