Process: Hot Expansion of forged preforms into Hypoid Ring Gears Temperature: approx. 2200°F or 1280°C Part Diameter: 7” – 12” or 180 mm – 300 mm Part Weight: 10 lbs – 30 lbs or 5000 g – 15000 g Equipment: Banning ERA and Wagner KfRW 800 Plants: Jernberg Main Plant