The Steam Locomotive Information Site
Southern Pacific RR No. 2472 Sunol, CA, United States

Photo Copyright © Jim Boyd   Click to Enlarge
Wheels: 4-6-2
Builder: Baldwin Locomotive Works
Build Date: 01/1921
Construction No.: 54477
Empty Weight: 300,000
Weight on Drivers: 180,700
Driver Diameter: 73
Tractive Effort: 43,660
Boiler Pressure: 210
Cylinders: 25x30
Fuel: Oil
Gauge: Standard
Location: Niles Canyon Railway (for Golden Gate Railroad Museum) Status: Operational Views: 4209
Record Created: Before June 10, 2017 Record Updated: Jun 24, 2020 Action: Video Added
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