Wind Energy and Ultra Large Bearings

For more than 30 years SAET EMMEDI has developed a highly recognized expertise in hardening solutions for gears, bearings and ultra large rings. A wide range of applications have been industrialized over the years with vertical and horizontal scanning machine configurations both for tracks and gears up to a part diameter of 8 meters.

SAET EMMEDI has also pioneered high power single shot hardening machines up to 2500 mm diameter and 2500 kW power.

SAET EMMEDI’s seamless technology is the most innovative machine solution, able to scan harden large rings with the coordinated movement of 4 independent heating heads around the ring, without a soft zone between start and stop locations on the rings.