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 of the hammer pin as a result of the idle strokes HS Marathon - HB 4200 2500 / V 2600 - HM 420 when the tip of the tool is separated
DO NOT BEND Using the power of the arm of the hammer to break, or using the tool of the hammer as a lever sooner or later it will break. The same thing occurs when the tool leans incorrectly or / HM V 4200 - - HS 2500 420 2600 HB Marathon when it is introduced continuously between cracks.
LOW TEMPERATURES At low temperatures it is recommended that the tools be heated before use HM Marathon V 420 - 4200 2500 2600 - / HB HS and if it is possible use at low speed for a progressive increase in temperature of the machinery.