3) Materials: carbon and alloy steel
6)Max weight: 80 tons
7)Equipment: 2500T hydraulic press,3T Air forging hammer, 8000t Hydraulic press,
8)Heat treatment: 13000×6500×3580mm annealing furnace(Max Intake Quantity 120t\Max furnace temperature 1150℃);6200×2300×1500mm quenching furnace;Φ1100×5000mm frequency GCLH; Φ1800×2000 gas carburizing furnace
9)Produced in rolled heat-treated and machined conditions