Reading T-1 4-8-4 2102 is a steam locomotive of the Reading Company T-1 class locomotives built by the Reading in the 1940s. No. 2102 is expected to return to service in 2022 on passenger excursion runs in eastern Pennsylvania on lines operated by its owner on his railroad, the Reading & Northern. Periodic updates are available from the railroad.
Reading T-1 4-8-4 introduction
Bert Pennypacker wrote about Reading’s T-1 locomotives in the December 1960 issue of Trains and described their history. No. 2102 began life as Reading 2-8-0 No. 2044, a heavy Consolidation-type locomotive. The locomotives were originally built by Philadelphia’s Baldwin Locomotive Works from 1923 to 1925. They formed the I-10sa class of steam locomotives and were noted for their large size — much larger than comparable engines on other contemporary railroads.
Toward the end of World War II, the locomotives were chosen to supply boilers and parts for the planned 4-8-4 T-1 locomotives in part because of their already large size. Reading rebuilt the locomotives in their own shops in Reading, Pennsylvania, from 1945 to 1947 — among the last new mainline steam locomotives built in the United States.
Reading rebuilt No. 2102 and sister locomotives with 27-by-32-inch cylinders, 70-inch diameter driving wheels, 240-psi operating boiler pressure, and a tractive effort of 68,000-pounds. This was increased by a trailing truck booster, which originally contributed 11,100-pounds of tractive effort. The renewed locomotives weighed 441,300-pounds, much more than the original Consolidations’ 314,950-pounds of total weight.
Reading 2102 in service
Locomotive 2102 and its sister engines primarily served in all types of Reading freight service. The final 10 locomotives of the T-1 class were built with roller bearing-equipped drivers and passenger appliances, but rarely handled varnish. Pennypacker wrote in 1960 of Reading train crews using T-1 locomotives to keep up with passenger train operations and even eliminate helper service in certain locations. “This was the first (and only) completely modern, high-horsepower, high-speed freight engine Reading ever had,” Pennypacker wrote.
T-1 locomotives had varied service until Reading initially stored them 1954. They would be recalled to service a couple of times when needed. The Pennsylvania Railroad leased several in 1956 to ease it through a motive power shortage. Following retirement, No. 2102 was purchased by a steel mill to serve as a stationary steam boiler (Trains, December 1960, Page 23).
Iron Horse Rambles and the present
In 1959, Reading returned three of its remaining T-1s to service, along with the 2102, to power “Reading Rambles” of the early 1960s. No. 2102 participated in those popular excursions before being retired a second time and changing ownership multiple times until purchase by Reading & Northern owner Andrew M. Muller Jr. in the mid-1980s. Muller operated the locomotive in eastern Pennsylvania and even on Conrail trackage before long-term storage in 1991.
Today, Reading No. 2102 has undergone a thorough restoration and break-in period with the first new “Iron Horse Ramble” planned for May 28, 2022.
