Particularly with a tracked skid loader I think this would be a very difficult thing to achieve. Some days I need the extra traction for the ice and others I don’t. The need can even be broken down further within a day. From the tree to the driveway yes and feeding the chipper no. I would think a studded track on pavement would be a very destructive proposition... to the surface and the tracks. Franks idea with the metal screws works as we used to use the trick in college in the great white north. But anytime you went from a soft surface (snow/ice) to a hard surface (tile/concrete) you had to be extra careful as it was like walking on ice again!
