HELLER RFK200/800/1 CNC Internal Crankshaft Milling Machine with Heller Unipro NC80R Control, 200mm dia x 800mm Capacity, (2) Sets Bohlerit Internal Cutters, Coolant and Swarf Conveyor, S/No. (1990). Used for milling of crankshaft pins and mains bearing shaft and webs. Full range of manuals, electrical drawings and foundation plan ...