soft or 150 HH 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 tool retaining screws and not by the tool itself. This causes an erosion and the subsequent rupture of the
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 maintenance of 150 HH hammer’s tool away from moisture when not in use.
CONSTANT LUBIRICATION Even if the hammer is provided with 150 HH a lubrication system, it is necessary to lubricate the tip of the tool to avoid the friction between metals.
