Wind Energy and Ultra Large Bearings

For more than 20 years SAET EMMEDI has developed a highly recognized expertise in large gear and slewing ring hardening solutions. The continuous research and many patents has kept SAET EMMEDI at the cutting-edge in seamless technology. SAET EMMEDI uses a four head heating system for slew bearings specified without a soft zone. A wide range of applications have been industrialized over the years with vertical and horizontal scanning machine configuration 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.