... IGBT Induction heating machineApplications1.Forging for big bolt,nut,shaft,steel plate,rod,steel wire,ect2.for diameter of 40mm round steel3.hot forging ... 4.quenching for auto parts,Ø600mm gears and shafts 5.hot forging for auto parts,Ø50mm drill rodWH-VI-160KW parameters ... dimensions (L*W*H)mm500*800*580Temperature protection50 degrees IGBT Hot selling Induction heating machine