Bosnia-Herzegovina 0-8-0 Locomotives in Austria
Class Details by Steve Llanso of Sweat House Media
Class IV (Locobase 10214)
Data from "Eight-Coupled Tank Engine, Bosnisch, Herzegovinische Staatsbahnen," Locomotive Magazine, Vol VII (March 1902), pp.44; Lokomotive uzanog kolosijeka - Direkcija Sarajevo, 1923, p. 8, archived by Srecko Ignjatovic at [
], last accessed 27 December 2021.
Using the Krauss-Helmholz truck, this engine was built for the BHS before that railroad's kingdom was officially annexed by Austria-Hungary in 1908.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | IV |
| Locobase ID | 10214 |
| Railroad | Bosnia-Herzegovina |
| Country | Austria |
| Whyte | 0-8-0T |
| Number in Class | |
| Road Numbers | |
| Gauge | 76 cm |
| Number Built | |
| Builder | Krauss |
| Year | 1901 |
| Valve Gear | Heusinger |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 13.45 / 4.10 |
| Engine Wheelbase (ft / m) | 13.45 / 4.10 |
| Ratio of driving wheelbase to overall engine wheelbase | 1 |
| Overall Wheelbase (engine & tender) (ft / m) | 13.45 / 4.10 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
| Weight on Drivers (lbs / kg) | 57,320 / 26,000 |
| Engine Weight (lbs / kg) | 57,320 / 26,000 |
| Tender Loaded Weight (lbs / kg) | |
| Total Engine and Tender Weight (lbs / kg) | |
| Tender Water Capacity (gals / ML) | |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 24 / 12 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 31.50 / 800 |
| Boiler Pressure (psi / kPa) | 188.50 / 1300 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 12.2" x 15.75" / 310x400 (1) |
| Low Pressure Cylinders (dia x stroke) (in / mm) | 18.11" x 15.75" / 460x400 (1) |
| Tractive Effort (lbs / kg) | 8202 / 3720.37 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 6.99 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 97 - 1.732" / 44 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 12.01 / 3.66 |
| Firebox Area (sq ft / m2) | 35.63 / 3.31 |
| Grate Area (sq ft / m2) | 8.72 / 0.81 |
| Evaporative Heating Surface (sq ft / m2) | 561 / 52.16 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 561 / 52.16 |
| Evaporative Heating Surface/Cylinder Volume | 526.52 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 1644 |
| Same as above plus superheater percentage | 1644 |
| Same as above but substitute firebox area for grate area | 6716 |
| Power L1 | 3116 |
| Power MT | 479.39 |