. Railway mechanical engineer . neral Data D., L. & \V. R., F. & P. Gage 4 ft. 8J4 in. 4 ft. SA in. Service Passenger Passenger Fuel Anthracite coal Bituminous coal Tractive effort 47,500 lb. 47,400 lb. Weight in working order 305,500 lb. 293,000 lb. Weight on drivers 197,300 1b. 188,000 1b. Weight on leading truck 52,200 lb. 53,000 lb. Weight on trailing truck 56,000 lb. 42,000 lb. Weight of engine and tender in working ,300 lb. 472,000 1b. Exhaust clearance 3/16 in. Lead in full gear 9/16 in. Wheels Driving, diameter over tires 73 in. 68 in. Driving journals, main, diameter and leng
. Railway mechanical engineer . neral Data D., L. & \V. R., F. & P. Gage 4 ft. 8J4 in. 4 ft. SA in. Service Passenger Passenger Fuel Anthracite coal Bituminous coal Tractive effort 47,500 lb. 47,400 lb. Weight in working order 305,500 lb. 293,000 lb. Weight on drivers 197,300 1b. 188,000 1b. Weight on leading truck 52,200 lb. 53,000 lb. Weight on trailing truck 56,000 lb. 42,000 lb. Weight of engine and tender in working ,300 lb. 472,000 1b. Exhaust clearance 3/16 in. Lead in full gear 9/16 in. Wheels Driving, diameter over tires 73 in. 68 in. Driving journals, main, diameter and length, in. by 21 in. W/2 in. by 13 journals, others, diameter and length, 10p2 in. by 16 in. llA in. by 13 in. Engine truck wheels, diameter 33 in. 33 in. Engine truck, journals 6% in. by 12 in. 6 in. by 10 in. Trailing truck wheels, diameter 50 in. 42 in. Trailing truck, journals 9 in. by 15 in. 8A in. by 14 in. Boiler Style Extended wagon top Wagon top \\ i king pressure 200 lb. per sq. in. 200 lb. per sq. Cast Steel Rear Frame Unit, Ft., F. & P. Locomotives Wheelbase, driving 13 ft Wheelbase, total 34 ft. 5 in Wheelbase, engine and tender 67 ft. 1 in. Ratios Weight on drivers -5- tractive effort Total weight H- tractive effort Tractive effort X diam. drivers -h equivalent heating surface* Equivalent heating surface* -H grate area Firebox heating surface H- equivalent heating surface*, per cent Weight of drivers -f- equivalent heating surface* Total weight -j- equivalent heating surface* Volume, both cylinders cu. ft. Equivalent heating surface* -5- vol. cylinders Grate area -5- vol. cylinders Cylinders Kind Simple Diameter and stroke 27 in. by 28 in. ValvesKind Piston Diameter 14 in. Greatest travel 6 A in. Steam lap 1s in. 13 ft 34 ft. 1 ft. 4 in. cu. ft. Simple26 in. by 28 in. Jack WilsonPiston Outside diameter, of first ring 79J4 in. 80 in. Firebox, length a
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectrailroadengineering
