BLI 7801 HO Scale Pennsylvania Q2 Duplex 4-4-6-4 Steam Loco PRR 6175 Paragon4 Hybrid Wheels/Tires - Mud Superior short circuit protection ensures

Superior short circuit protection ensures reliable operation for all generations of Lionel products

S1 compound (2)/ foam inserts (2)

both sold separately)

Finely detailed AB brake gear

The Reading Railroad kept four of the T-1's for an excursion service that they called the Iron Horse Rambles

BLI 7801 HO Scale Pennsylvania Q2 Duplex 4-4-6-4 Steam Loco PRR 6175 Paragon4 Hybrid Wheels/Tires - Mud Superior short circuit protection ensuresBLI 7801 HO Scale Pennsylvania Q2 Duplex 4 4 6 4 Steam Loco PRR 6175 Paragon4 Hybrid In 1942, the PRR built an experimental duplex drive freight locomotive, the Q1, with a 4 6 4 4 wheel arrangement. in 1944, after identifying a number of flaws with the Q1, the PRR built a second prototype, changing the wheel arrangement to a 4 4 6 4 and creating class Q2. This was followed by 25 production Q2 steam locomotives in 1945. These rigid frame four cylinder