BLI 4376 HO Scale S1 6-4-4-6 Duplex American Railroads 6100 Paragon4 Hybrid Era_1973 + Pennsylvania Railroad (PRR) “Original 11-1966

Pennsylvania Railroad (PRR) “Original 11-1966 G43” in the original Pennsylvania Railroad scheme with the plain keystone on the G43 configuration body

Each night the Hexapods rest

Wire and plastic handrails

In addition to the GSI cast steel designs

Riveted sides/drop sill

BLI 4376 HO Scale S1 6-4-4-6 Duplex American Railroads 6100 Paragon4 Hybrid Era_1973 + Pennsylvania Railroad (PRR) “Original 11-1966BLI 4376 HO Scale S1 6 4 4 6 Duplex American Railroads 6100 Paragon4 Hybrid 1939 Worlds Fair Appearance Nicknamed The Big Engine, and appropriately so, the PRR S1 was a experimental duplex locomotive of the Pennsylvania Railroad. It was designed to demonstrate the technological advantages of the duplex drive wheels. It was recognized as having the longest (140 ft 2 inches) and heaviest (608,170 lbs.) rigid from reciprocating steam locomotive ever