Gro+herzogtum Sachsen-Weimar-Eisenach 0-6-0 Locomotives in Germany
Class Details by Steve Llanso of Sweat House Media
Class T 33 / BR 99 042 (Locobase 12582)
Data from [
], last accessed 15 May 2011.
Class T 33/BR 99 031 (Locobase 12581)
Data from [], last accessed 15 May 2011.
| Principal Dimensions by Steve Llanso of Middle Run Media | ||
|---|---|---|
| Class | T 33 / BR 99 042 | T 33/BR 99 031 |
| Locobase ID | 12582 | 12581 |
| Railroad | Gro+herzogtum Sachsen-Weimar-Eisenach | Gro+herzogtum Sachsen-Weimar-Eisenach |
| Country | Prussia | Prussia |
| Whyte | 0-6-0T | 0-6-0T |
| Number in Class | 6 | 2 |
| Road Numbers | 99 041-99 045, 99 051-99 052 | 99 031 |
| Gauge | Metre | Metre |
| Number Built | 6 | 2 |
| Builder | Hagans | Hagans |
| Year | 1912 | 1908 |
| Valve Gear | Heusinger | Heusinger |
| Locomotive Length and Weight | ||
| Driver Wheelbase (ft / m) | 7.38 / 2.25 | 7.38 / 2.25 |
| Engine Wheelbase (ft / m) | 7.38 / 2.25 | 7.38 / 2.25 |
| Ratio of driving wheelbase to overall engine wheelbase | 1 | 1 |
| Overall Wheelbase (engine & tender) (ft / m) | 7.38 / 2.25 | 7.38 / 2.25 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | 21,826 / 9900 | 18,298 / 8300 |
| Weight on Drivers (lbs / kg) | 65,477 / 29,700 | 54,675 / 24,800 |
| Engine Weight (lbs / kg) | 65,477 / 29,700 | 54,675 / 24,800 |
| Tender Loaded Weight (lbs / kg) | ||
| Total Engine and Tender Weight (lbs / kg) | 65,477 / 29,700 | 54,675 / 24,800 |
| Tender Water Capacity (gals / ML) | 792 / 3 | 792 / 3 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 1.10 / 1 | 1.10 / 1 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 36 / 18 | 30 / 15 |
| Geometry Relating to Tractive Effort | ||
| Driver Diameter (in / mm) | 34.40 / 875 | 34.40 / 875 |
| Boiler Pressure (psi / kPa) | 174 / 1200 | 174 / 1200 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 13.78" x 17.72" / 350x450 | 13.78" x 17.72" / 350x450 |
| Tractive Effort (lbs / kg) | 14,467 / 6562.13 | 14,467 / 6562.13 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.53 | 3.78 |
| Heating Ability | ||
| Tubes (number - dia) (in / mm) | 116 - 1.811" / 46 | 116 - 1.811" / 46 |
| Flues (number - dia) (in / mm) | ||
| Flue/Tube length (ft / m) | 10.17 / 3.10 | 10.17 / 3.10 |
| Firebox Area (sq ft / m2) | 35.72 / 3.32 | 41 / 3.81 |
| Grate Area (sq ft / m2) | 96.84 / 9 | 9.25 / 0.86 |
| Evaporative Heating Surface (sq ft / m2) | 544 / 50.53 | 549 / 51.02 |
| Superheating Surface (sq ft / m2) | ||
| Combined Heating Surface (sq ft / m2) | 544 / 50.53 | 549 / 51.02 |
| Evaporative Heating Surface/Cylinder Volume | 177.85 | 179.49 |
| Computations Relating to Power Output (More Information) | ||
| Robert LeMassena's Power Computation | 16,850 | 1610 |
| Same as above plus superheater percentage | 16,850 | 1610 |
| Same as above but substitute firebox area for grate area | 6215 | 7134 |
| Power L1 | 2357 | 2459 |
| Power MT | 238.08 | 297.46 |