Shot Peening is a cold process consisting on a high speed abrasive flow hitting a metallic surface producing a compressive stress that improves the resistance to corrosion and increases fatigue life.

It can be applied on various surfaces such as helical springs, flat springs, strappings, drilling pieces for the oil and the mining industry, gears, airplanes pieces, etc.

We design and manufacture Shot Peening machines with pressure nozzles or centrifugal turbines for propelling the abrasive. The number of nozzles and turbines is determined in accordance with the production range.