DU800 High productivity CNC crankshafts-camshafts Grinding machines. swing 510-610 mm, workpiece length 600-2000 mm. ENGLISH ITALIAN CHINESE RUSSIAN. From small to large, New OEM to Remanufactured Parts, Manual to CNC, Centered to Orbital, we fabricate the world leading technology in grinding equipment. RAILWAY, AUTOMOTIVE, ENERGY, MARINE, OIL&GAS.