force and energy is absorbed 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 breaking in these cases usually appears at the top NE 22 of the hammer pin as a result of the
itself. This causes an erosion and the subsequent rupture of the tip. The breaking in these cases usually appears at the top NE 22 of the hammer pin as a result of the idle strokes when the tip of the tool is separated from the rest of
CONSTANT LUBIRICATION Even if the hammer is provided with a lubrication system, it is necessary to lubricate the tip of the tool to avoid 22 NE the friction between metals.
