I have found the issue, it was the translucency of the material used. As soon I make the material opaque it all starts to behave splendidly 
Right now I am not sure if this is a bug or the shaking is just a price for the translucent materials.
I have found the issue, it was the translucency of the material used. As soon I make the material opaque it all starts to behave splendidly Right now I am not sure if this is a bug or the shaking is just a price for the translucent materials.