... . Precision can reach DIN 4/ AGMA 13 3. Gear modulus: 3 mm - 50 mm MaterialAlloy SteelCasting SteelGray ... No. of teethmore than 12 Heat treatmentQuenching and tempering, gear teeth induction quenching, nitriding, carburization ApplicationWind turbine, locomotive, ... mining machinery Out diameter300mm min., 2500mm max. Gear shaft length2500mm max. Gear width600mm max. Weight15 tons max. heavy equipment ...