The EMD G12 was a class of locomotive built by GM-EMD, and its Canadian affiliate General Motors Diesel. In addition, Australian licensee Clyde Engineering built ten locomotives for New Zealand in 1957, five for Hong Kong, 23 for Queensland, 14 for Western Australia and seven for BHP. Australian licensee Commonwealth Engineering also built 42 for Queensland Rail in 1964–66. Many examples were built in the 1950-1960s for railroads all over the world.
They are powered by EMD 12-567C prime movers rated at 1,250 hp (930 kW). Some have been rebuilt with EMD 645 engines. The A1A-A1A version had a lower axle loading than the Bo-Bo version.
52 Taiwan Railway Administration R21–R72; some of their engines were replaced to 12-645E. R56–59: sent to Malawi Railways in July 2006.
GM/EMD - G12 A-1-A TRA Dynamic Numbers
This is a Machine Rail product.
Dynamic Numbers #R21-#R72
All Working Lights
Custom Realistic Cab
Scheduled Operational Physics
Animated Windows and Doors
Builder - General Motors Electro-Motive
Build Date - 1953-1968
Total Constructed A-1-A Version - 300
Gauge - 1067mm
Engine - EMD 567 12 Cylinders
Force - 1310HP