cletrac.org - OC-4 http://cletrac.org/photos/categories.php?cat_id=24 Sat, 18 Apr 2026 08:54:54 GMT Robby's OC-46-3G http://cletrac.org/photos/details.php?image_id=149 Tue, 17 Sep 2013 01:42:55 GMT OC-4 http://cletrac.org/photos/details.php?image_id=149 OC4 http://cletrac.org/photos/details.php?image_id=137 Sun, 22 Jan 2012 02:22:20 GMT OC-4 http://cletrac.org/photos/details.php?image_id=137 OC4 http://cletrac.org/photos/details.php?image_id=136 Sun, 22 Jan 2012 02:20:26 GMT OC-4 http://cletrac.org/photos/details.php?image_id=136 OC-4 loader with wide tracks in snow c. 1963 http://cletrac.org/photos/details.php?image_id=130 Mon, 30 May 2011 17:50:38 GMT OC-4 http://cletrac.org/photos/details.php?image_id=130 Alfta Track OC-4 taken Feb. 1963 http://cletrac.org/photos/details.php?image_id=111 Mon, 30 May 2011 17:38:00 GMT OC-4 http://cletrac.org/photos/details.php?image_id=111 Alfta Track OC-4 taken Feb. 1963 http://cletrac.org/photos/details.php?image_id=110 Mon, 30 May 2011 17:37:40 GMT OC-4 http://cletrac.org/photos/details.php?image_id=110 Alfta Track OC-4 taken Feb. 1963 http://cletrac.org/photos/details.php?image_id=109 Mon, 30 May 2011 17:37:22 GMT OC-4 http://cletrac.org/photos/details.php?image_id=109 Alfta Track OC-4 taken Feb. 1963 http://cletrac.org/photos/details.php?image_id=108 Mon, 30 May 2011 17:36:58 GMT OC-4 http://cletrac.org/photos/details.php?image_id=108 Alfta Track OC-4 taken Feb. 1963 http://cletrac.org/photos/details.php?image_id=107 Mon, 30 May 2011 17:36:27 GMT OC-4 http://cletrac.org/photos/details.php?image_id=107 Alfta Track OC-4 taken Feb. 1963 http://cletrac.org/photos/details.php?image_id=106 Mon, 30 May 2011 17:36:06 GMT OC-4 http://cletrac.org/photos/details.php?image_id=106