light materials are called idle strokes. This happens when the piston does not stroke the hammer tool, and H CAT 170 the impact 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
the tool retaining screws and not by the tool itself. This causes an erosion and the subsequent rupture 170 H CAT 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
CONSTANT LUBIRICATION Even if the hammer is provided with a lubrication system, it is necessary to lubricate the tip of the tool to 170 CAT H avoid the friction between metals.
