201, SW1, was built by Electro-Motive in October 1952, #17564, FN 6472-1, as Garden City Western 201  It was sold as NIS 201 and sold as Railway Equipment Leasing Co 518 in May 2006.

202, SW1, was built by Electro-Motive in April 1949, #8154, FN E1140-1, as Chicago Short Line RR 201.  It was sold as GCW 202 in May 1962 and later sold as NIS 202.

593, CF7, was built by Electro-Motive in December 1953, #18934, FN 6523-A24, as Atchison Topeka & Santa Fe 280C, Class 200, an F7A. It was retired on May 16, 1973, and was rebuilt at Cleburne as 2562, Class 2417, on July 20, 1973. It was sold to Amtrak as 593 on September 1984. It later was sold to NIS as 593 and then later leased as Sierra RR 593.  It was returned to NIS.

1270, SW9u, was built by Electro-Motive in April 1951, #12552, FN 4074-2, as Missouri Pacific 9171. It was renumbered 1233 in 1962 and came to Great Southwest RR about 1979. It was later returned to the MoPac and then rebuilt at Omaha on November 14, 1984, as Union Pacific 1270. It was retired on April 12, 1997, and sold to MAE in June 1997. It was then sold to North American Fly Ash Co as 1270.

1810, GP7u, was built by Electro-Motive in August 1951, #15691, FN 7012-1, as United States Army 1821.  It became Alaska RR 1821 in 1969 and rebuilt as 1810 by Paducah in 1977.  It was sold to NIS as 1810 in 1996 and sold as Oregon Pacific Ry 1810 "Eileen Samuels" in 1999.  It was sold to Archer Daniels Midland as SFGX 1810 in November 2007.