Data from TecBook reprint of SSchsische Maschinenfabrik Richard Hartmann: alle 1910 catalogue, p.27, previewed in Google Books (last accessed 11 December 2010).
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | Eidsverket |
| Locobase ID | 11875 |
| Railroad | Urskog-Holandsbanen |
| Country | Norway |
| Whyte | 0-6-0T |
| Number in Class | |
| Road Numbers | |
| Gauge | 75 cm |
| Number Built | |
| Builder | Hartmann |
| Year | |
| Valve Gear | Walschaert |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 5.91 / 1.80 |
| Engine Wheelbase (ft / m) | 5.91 / 1.80 |
| Ratio of driving wheelbase to overall engine wheelbase | 1 |
| Overall Wheelbase (engine & tender) (ft / m) | 5.91 / 1.80 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | 11,023 / 5000 |
| Weight on Drivers (lbs / kg) | 32,849 / 14,900 |
| Engine Weight (lbs / kg) | 32,849 / 14,900 |
| Tender Loaded Weight (lbs / kg) | |
| Total Engine and Tender Weight (lbs / kg) | |
| Tender Water Capacity (gals / ML) | 383 / 1.45 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 0.60 / 1 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 18 / 9 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 29.50 / 750 |
| Boiler Pressure (psi / kPa) | 169.70 / 1170 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 9.84" x 14.96" / 250x380 |
| Tractive Effort (lbs / kg) | 7083 / 3212.80 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.64 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | |
| Firebox Area (sq ft / m2) | 27.98 / 2.60 |
| Grate Area (sq ft / m2) | 5.92 / 0.55 |
| Evaporative Heating Surface (sq ft / m2) | 288 / 26.72 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 288 / 26.72 |
| Evaporative Heating Surface/Cylinder Volume | 218.72 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 1005 |
| Same as above plus superheater percentage | 1005 |
| Same as above but substitute firebox area for grate area | 4748 |
| Power L1 | 2711 |
| Power MT | 545.84 |