... conversion motor (1,250 h-wheel), (9) block: straight line type: diameter is 560mm8 block materials: stainless steel,ZG45 - 55,working ... more,since wear chamfer, free replacement.10 block cooling way: inner by slit type water-cooling, The outer cooled by ring airmould box ... parties: lubrication powder body and the water body of indirect cooling 11mode box can be adjusted universally to ensure the angle ...