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 250 PM tip. The breaking in these cases usually appears at the top of the hammer pin as a result of the idle strokes
in soft or light materials are called idle strokes. This happens PM 250 when the piston does not stroke the hammer tool, 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
CORROSION Rust or corrosion on the tool occurs when the tool is stored outdoors and it is not well lubricated. This can be avoided by simple and easy lubrication and PM 250 maintenance of hammer’s tool away from moisture when not in use.
