The reference for locomotives and railcars


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German Reichsbahn class 5035
Rebuilt from... DR class 50
Germany | 1957 | 208 produced
50 3521 in March 2015 in Meyenburg
50 3521 in March 2015 in Meyenburg
ManufacturerRAW Stendal
Axle config2-10-0 (Decapod) 
Gauge4 ft 8 1/2 in (Standard gauge)
Dimensions and Weights
Length75 ft 3 1/8 in
Wheelbase30 ft 2 3/16 in
Fixed wheelbase10 ft 9 15/16 in
Service weight194,447 lbs
Adhesive weight169,756 lbs
Total weight325,181 lbs
Axle load33,951 lbs
Water capacity7,397 us gal6,868 us gal
Fuel capacity17,637 lbs (coal)2,959 us gal (oil)
Power sourcesteam
Indicated power1,730 hp (1,290 kW)
Optimal speed21 mph
Top speed50 mph
Starting effort51,897 lbf
Power Plant
Driver diameter55.1 in
Boiler pressure232 psi
Expansion typesimple
Cylinderstwo, 23 5/8 x 26 in
Grate area39.9 sq ft
Firebox area192.7 sq ft
Tube heating area1,661.9 sq ft
Evaporative heating area1,854.6 sq ft
Superheater area704 sq ft
Total heating area2,558.6 sq ft
Calculated Values
steam locomotive
last changed: 08 2023

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