| Class No: | 
  Da 1401 | 
   | 
  | TMS No: | 
  DAA 28 | 
   | 
  | Maker No: | 
  A791 | 
   | 
  | Built: | 
   1955 by General Motors | 
   | 
  | Wheel Arrgt: | 
  A1A-A1A with EMD "flexi-coil" truck  |  
    | 
  | Driving Wheel Dia: | 
  40 inches  |  
    | 
  | Idler Wheel Dia: | 
  33 inches  |  
    | 
  | Engine: | 
  EMD 12-567C  |  
    | 
  | Horsepower (engine): | 
  1425hp at 835 rpm  |  
    | 
  | Horsepower (traction): | 
  1310hp (input to main generator)  |  
    | 
  | Main Generator: | 
  EMD D12  |  
    | 
  | Traction Motors: | 
  EMD D19  |  
    | 
  | Air Compressor: | 
  Air cooled Gardner-Denver model WXO  |  
    | 
  | Air Brake Schedule: | 
  WABCO 6SL  |  
    | 
  | Total Weight: | 
  80.5 tonnes  |  
    | 
  | Fuel Tank Capacity: | 
  660 Imp. Gals  |  
    | 
  | Water Capacity: | 
  170 Imp. Gals  |  
    | 
  | Length Over Pulling Faces: | 
  46 feet 3 inches  |  
    |