Pezza & Maserati PM 250

LOW TEMPERATURES At low temperatures it is recommended that the tools be heated before use and if it is possible use 250 PM at low speed for a progressive increase in temperature of the machinery.

CORROSION Rust or corrosion on the tool occurs when 250 PM 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. 

IDLE STROKES. Most frequently, during 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 PM 250 tool retaining screws and not