... so that the belts can be changed conveniently.2.Cross swallow-tailed chucks are used in the headstock and ... ,45,9525,45,9530,45,65,10025,45,85Wheelhead1.Max.cross movementmm1851851851852.Wheel head rapid approach & withdrawalmm1001001001003.Wheel feed per ... .010.010.010.01Roughness RaumRa0.32Ra0.32Ra0.32Ra0.32crankshaft grinding machine ( function(){ var aBigImageSrc = [ 'http://i00.i.aliimg.com/photo ...