and 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 appears at the top 200 HB of the hammer pin as a result of the idle strokes when the
IDLE STROKES Most frequently, during the demolition works, the strokes in soft or light materials are called idle strokes. This happens when the piston does not stroke the hammer tool, and the impact force 200 HB and energy is absorbed by bolts and the tool retaining screws and not by the tool itself.
LOW TEMPERATURES At low temperatures it is recommended that the tools be heated before use and if it is 200 HB possible use at low speed for a progressive increase in temperature of the machinery.
