bolts and the tool retaining screws and HB / 900 800 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 of the hammer pin as a result of the idle strokes when the tip of the tool is separated from
CONSTANT LUBIRICATION Even if the hammer is provided with a lubrication system, it is necessary to lubricate / HB 800 900 the tip of the tool to avoid the friction between metals.
DO NOT EXECUTE IDLE STROKES. Most frequently, during the demolition works, the strokes in soft 900 HB 800 / or light materials are called idle strokes. This happens when the piston does not stroke the hammer tool, and the impact force and energy is absorbed by bolts and the
