Masini olo Crankshaft MQ8260 Fa'amatalaga Masini olo Crankshaft e fa'aaogaina i ta'avale, tarakota, galuega afi diesel ma a latou fale toe fa'aleleia e olo ai api talaaga ma pine crank crankshafts 1, le workpiece ma le pito po'o le chuck clamping, pretext, tailstock motor synchronous drive, olo lima. 2, laulau longitudinal movement ma le lima po'o le afi e lua ituaiga o rotation. Mo...