Driver Diameter:
Cylinder Dimensions:
Boiler Pressure:
Locomotive Weight:
Tractive Effort:
Grate Area:
Evaporative Heating Surface:
Superheating Surface:

73 inches
26x30 inches
210 p.s.i.
354,110 pounds
49,590 pounds
67 square feet
4050 square feet
1085 square feet

This locomotive was equipped with all disc drivers, as was No. 6039 which is preserved at Steamtown National Historic Site in Scranton, Pennsylvania.