Author: John D. Hahn, Jr.
Publisher: Withers Publishing
Sharks, Centipedes, and Transfer units.
|Chapter||Page||Title / Description|
|1||205||PRR Classification of Baldwin Road Units|
|Centipedes. These were also classified as DR-8-12-1500/2, because each physical engine was semi-permanently mated with another.|
|Sharknose passenger engines.|
|Sharknose freight engines.|
|The successor to the Baldwin DR-4-4-1500 Sharknose was also a Sharknose|
|6||260||Alco Repowered Baldwin Cab Units|
|Center-cab transfer engines.|