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 SB - 390 29 290 / / PMV MDH PMV SH - P12 the impact force and energy is absorbed by bolts and the tool retaining screws and not by the tool itself. This causes an erosion
during the demolition works, the strokes in soft or light materials are called idle strokes. This happens / SH PMV - SB 390 290 29 / MDH PMV - P12 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
CONSTANT LUBIRICATION Even if the hammer is provided with a lubrication system, it is necessary to lubricate the tip of the tool to avoid the MDH - - / 390 29 SH SB PMV PMV / P12 290 friction between metals.
