... , apron , tool holder , feed box , center rest and other major parts,machine tool main drive by ac motor drive, through ... spindle for 2 ~ 90 r/min speed.2.Main technical specification of roll lathe machine. ItemUnitCA8450CA8463CA8480Max.machining ... 6. Export MarketNorth America, South America, Eastern Europe, Africa, Mid East, Eastern Asia, Western Europe. High Performance of CA8450 roll lathe