Class A
Ord Seq
First EngNo 2600
Last EngNo 2611
Class Size 12
Wheel Type 4-8-4
Type Name Northern
Builder Alco Schenectady
Built 1926
Cylind. 28x30
Driver Diam. 73
Boiler Pressure 240
Grate Area 115
Tractive Power 65,700
Booster Power 11,400
Adhestion Factor 3.82
Valve Gear Baker - Long Travel
Superheater Type "E"
Wt. on Drivers 260,000
Eng Wgt Tot, Working 426,000
Engine Total, Empty 378,500
Tender Wt. Working Order 313,900
Tender Wt. Empty 140,900
Tender Class 43E
Water Capacity 15,000
Coal/Oil Capacity 24
Comments
Alt boiler press 210 lbs, 57500 Tr For, 11440 TF boost
SortID 1
Compiled By Robt Frey
Class Diagram http://research.nprha.org/Steam%20Diagrams/Class%20A%20Diagram%201949.jpg