The reference for locomotives and railcars
LKM Babelsberg Typ 225 PS Schmalspur
German Reichsbahn class 9933
Germany | 1950 | 23 produced
99 332 in May 2011 in the Molli Museum in Kühlungsborn
99 332 in May 2011 in the Molli Museum in Kühlungsborn
Variantas builtrebuilt 1961
ManufacturerLKM BabelsbergRAW Görlitz
Axle config0-8-0T (Eight-coupled) 
Gauge2 ft 11 7/16 in (Narrow gauge)
Dimensions and Weights
Length29 ft 0 13/16 in
Wheelbase9 ft 10 1/8 in
Fixed wheelbase9 ft 10 1/8 in
Empty weight54,675 lbs55,116 lbs
Service weight70,548 lbs71,430 lbs
Adhesive weight70,548 lbs71,430 lbs
Axle load17,637 lbs17,857 lbs
Water capacity898 us gal
Fuel capacity4,850 lbs (coal)
Power sourcesteam
Indicated power335 hp (250 kW)453 hp (338 kW)
Optimal speed12 mph16 mph
Top speed22 mph
Starting effort18,316 lbf
Power Plant
Driver diameter31.5 in
Boiler pressure203 psi
Expansion typesimple
Cylinderstwo, 14 9/16 x 15 3/4 in
Grate area17.2 sq ft
Firebox area65 sq ft
Tube heating area521 sq ft396.7 sq ft
Evaporative heating area589.9 sq ft461.7 sq ft
Superheater area193.8 sq ft
Total heating area589.9 sq ft655.4 sq ft
Calculated Values
steam locomotive
narrow gauge
last changed: 08 2023

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