Drago DRH 1900

CONSTANT LUBIRICATION Even if DRH 1900 the hammer is provided with a lubrication system, it is necessary to lubricate the tip of the tool to avoid the friction between metals.

by bolts and the tool retaining screws and not by the tool itself. This causes an erosion and the subsequent rupture of the tip. The DRH 1900 breaking in these cases usually appears at the top of the hammer pin as a result of the idle strokes when the tip of the tool is separated from

causes an erosion and the DRH 1900 subsequent rupture of the tip. The breaking in these cases usually appears at the top of the hammer pin as a result of the idle strokes when the tip of the tool is separated from the rest of the hammer. CONSTANT LUBIRICATION. Even