The reference for locomotives and railcars
Prussian T 9 (Langenschwalbach)
Germany | 1892 | 19 produced
Die Lokomotive, November 1921
ManufacturerEsslingen, BMAG
Axle config0-6-2T (Webb) 
Gauge4 ft 8 1/2 in (Standard gauge)
Dimensions and Weights
Length34 ft 0 11/16 in
Wheelbase12 ft 1 11/16 in
Fixed wheelbase20 ft 11 15/16 in
Service weight118,609 lbs
Adhesive weight96,562 lbs
Axle load30,644 lbs
Water capacity1,321 us gal
Fuel capacity3,748 lbs (coal)
Power sourcesteam
Estimated power536 hp (400 kW)
Optimal speed15 mph
Top speed31 mph
Starting effort23,398 lbf
Power Plant
Driver diameter49.2 in
Boiler pressure174 psi
Expansion typesimple
Cylinderstwo, 17 11/16 x 24 13/16 in
Grate area18.6 sq ft
Evaporative heating area1,453.1 sq ft
Total heating area1,453.1 sq ft
Calculated Values
steam locomotive
tank locomotive
last changed: 08 2023

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