Hanichener Kohlenbahn 0-4-0 Locomotives in Germany
Class Details by Steve Llanso of Sweat House Media
Class H VII T / L 22 /BR 98.7 (Locobase 3851)
Data from Windbergbahn Railway website ([
], visited 27 December 2002)) supplies the limited information.
These engines were bought by the HK, but also served the succeeding Windbergbahn for years.
Christian Lindecke, of [] (visited 30 December 2003), has data for locomotives that have identical dimensions as far as can be compared. Heating surfaces come from that listing. The Windbergbahn site gives a building year of 1885, but that's probably for the later batch.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | H VII T / L 22 /BR 98.7 |
| Locobase ID | 3851 |
| Railroad | Hanichener Kohlenbahn |
| Country | Germany |
| Whyte | 0-4-0 |
| Number in Class | 19 |
| Road Numbers | 1427-1445 /98 7001 |
| Gauge | Std |
| Number Built | 19 |
| Builder | |
| Year | 1873 |
| Valve Gear | Allan |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 7.22 / 2.20 |
| Engine Wheelbase (ft / m) | 7.22 / 2.20 |
| Ratio of driving wheelbase to overall engine wheelbase | 1 |
| Overall Wheelbase (engine & tender) (ft / m) | |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | 29,542 / 13,400 |
| Weight on Drivers (lbs / kg) | 56,007 / 25,404 |
| Engine Weight (lbs / kg) | 56,007 / 25,404 |
| 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) | 1.20 / 1 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 47 / 23.50 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 44.50 / 1130 |
| Boiler Pressure (psi / kPa) | 174 / 1200 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 11.8" x 21" / 300x533 |
| Tractive Effort (lbs / kg) | 9718 / 4408.02 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 5.76 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | |
| Firebox Area (sq ft / m2) | |
| Grate Area (sq ft / m2) | 9.36 / 0.87 |
| Evaporative Heating Surface (sq ft / m2) | 468 / 43.49 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 468 / 43.49 |
| Evaporative Heating Surface/Cylinder Volume | 176.07 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 1629 |
| Same as above plus superheater percentage | 1629 |
| Same as above but substitute firebox area for grate area | |
| Power L1 | |
| Power MT | |