More than 150 machines delivered for the treatment of hub and spindle wheel bearings in a wide range of productivity (8-40 sec/part) and with specific coil design allowing to achieve the right hardening pattern. A large experience also in the tempering process to reach high homogeneity of temperature in the part.
An high expertise in steering components induction heat processes: induction and conduction hardening as well as teeth or backside process hardening.
With more than 300 machines installed, SAET is a strategic supplier of all major players in the driveline manufacturer industry. The extensive metallurgical know-how allow to push hardening and tempering process to their limits: very short heating time, minimal deformation, precise control of structure. Machine loading configurations range from linear transfer system to rotary tables up to stand alone and robotic cells.
Valves, crankshaft, camshaft, flywheel, balancing shaft are among the components needing advanced hardening process. For crankshaft applications SAET large experience has evolved towards the shuttle configuration with a high degree of flexibility, in parallel to the traditional transfer solution.