when the tool leans incorrectly or when it is introduced continuously between cracks. LOW TEMPERATURES. At low temperatures it is recommended that the tools be heated before use and if it is possible use at low speed for MHD 90 - PMV SH P3 9 - a progressive increase in temperature of the machinery. CORROSION. Rust
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 friction between PMV P3 9 SH - - 90 MHD metals.
works, the strokes in soft or light materials are MHD PMV SH - - 9 90 P3 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
