16, 70 Ton, was built by General Electric in January 1951, #30838, as Rahway Valley RR 16.  It was sold to Delaware Otsego Corp on December 22, 1986 and operated on NYS&W.  It was donated to United Railroad Historical Society and loaned to WRM between 2004 and 2016.  It was donated to Tri-State Ry Historical Society in 2017.

150, 20GM24, was built by Whitcomb in January 1942, #13214, as Quartermaster Corp 2089.  It was renumbered United States Army 7720 and sold as Dundee Cement Co 105.  It was sold as Coe Rail 105 and resold as Durbin & Greenbriar Valley RR no number.  It was sold to Whippany Railway Museum in 2004 and restored as New York Susquehanna & Western 150.

4039 was built by Schenectady in November 1942, #70421, as United States Army 4039.  It was sold to Virginia Blue Ridge as 5 on February 17, 1947.  It was then sold to Morris County Central 4039 in December 1965.  It was retired in 1980 and several owners purchased it.  It was sold to WRM on May 7, 1994, and cosmetic restoration begun.