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Rated tractive force (K=0.85)...................... 237 lb. Weight on drivers divided by rated tractive force.... 3.00 2 Cylinders, diameter and stroke......... 2 in. x 2 1/8 in. Pinion gear and rim gear tooth count................ 20:40 Drivers, diameter................................ 4 7/8 in. Weight on front truck.............................. 390 lb. Weight on rear truck............................... 322 lb. Weight on drivers.................................. 712 lb. Total weight of engine............................. 712 lb. Truck wheel base..................................... 9 in. Total wheel base........................... 4 ft. 5 5/8 in. Length over draft faces of couplers............ 6 ft. 3 in. |
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Fuel............................................ Soft coal Firebox, length and width................... 11 in. x 6 in. Grate area.................................... 0.46 sq. ft. Diameter of boiler, inside maximum .................. 8 in. Steam pressure...................................... 80 lb. Track gauge, minimum on tangent unguarded track.. 7 1/2 in. Outside gauge of flanges........................ 7 7/16 in. Reverser....... Manual latch lever forward or reverse only Valves............. Outside admission unbalanced "D" slide Valve gear.... 2 rotational slip eccentrics, fixed cut-off Valve & cylinder lubricator.................... Mechanical Engine brakes....................................... Steam |
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