... Dowty, Rolls-Royce etc. Forging Shapes: Disk, Shaft, Rings, Large Structurals, Blades, Landing Gears, Steam Turbines Forging ... mm (Φ 55"), Max Weight 1,500 kg (3,300 LB)Rings: Φ 100-2,500 mm (Φ4-87")Blades ... : Max Length 1,500 mm ( 59" )Structural Forgings: Max Weight 1,500 kg ( 3 ... hammer: 560 kg, 1,000kg, 2,000kg, 3,000kg Hyclraulic presses: 100T, 1,600T, Ring rolling ...