Tractor driver dies in NSW road crash

A 55-year-old tractor driver has died following a collision with a road train in southern NSW.

The crash occurred after 3pm on the Cobb Highway, about six kilometres south of Deniliquin.

Police have been told the road train and tractor were travelling north when they collided.

The tractor driver died at the scene while the male driver of the road train was not injured.

The Cobb Highway is expected to be closed for a number of hours.