Total Weight (engine and tender)
Engine Length
Tender Length
Overall
Height
Driver Diameter
Capacity of Tender
Fuel
Valve Gear
Working Pressure
Cylinder Bore and Stroke
Minimum Radius
Gauge
Tractive Effort

420 lbs
48”
40”
88”
21”
6 3/8”
8 gals
Coal, Oil or Propane
Walschaerts
125 psi
1 5/8” X 3”
30 ft
7 ¼” or 7 ½”
72 LBS.