You are missing a rotation in order to have all DOF defined. For me it is not clear what datum Z is and the way the basic dimensions are given are not consistent with the Z datum. Maybe you are missing a second page of the drawing or something since I highly doubt they wanted to make a datum Z with only a Z1 point. Casting and machining drawings mixed are the worst!
You are missing a rotation in order to have all DOF defined. For me it is not clear what datum Z is and the way the basic dimensions are given are not consistent with the Z datum. Maybe you are missing a second page of the drawing or something since I highly doubt they wanted to make a datum Z with only a Z1 point. Casting and machining drawings mixed are the worst!