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 AGB 400 / 450 / 475 when the tool leans incorrectly or when it is introduced continuously between cracks.
CONSTANT LUBIRICATION Even if the hammer is provided with a lubrication system, it is / / 475 AGB 400 450 necessary to lubricate the tip of the tool to avoid the friction between metals.
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 and energy is absorbed by bolts and the tool retaining screws and not by the tool itself. This causes an erosion 450 / / AGB 400 475 and the
