CORROSION Rust or corrosion on PMV 4000 - P40 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 maintenance of hammer’s tool away from moisture when not in use.
LOW TEMPERATURES At low temperatures it is recommended that the tools - 4000 P40 PMV be heated before use and if it is possible use at low speed for a progressive increase in temperature of the machinery.
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 4000 P40 PMV - the hammer pin as a result of the idle strokes when the tip of the tool is separated from the rest
