CarsBase has a great collection of Caterpillar car photos. 101 HD Images of Caterpillar autos include exterior, interior, spy pictures and new photos from motorshows.
Gallery with 101 high quality Caterpillar photos. Last update was at 2014-01-02 in Caterpillar D11N photogallery.
Don't forget to come back, new Caterpillar pictures and photos updates weekly.