Data from "The Locomotives of the GER," The Locomotive Magazine, Vol IX (19 September 1903), p. 170. Boiler pressure is an estimate. Works numbers were 4905-4912 in
These narrow-gauge Consolidationswere destined for the Haifa-Damascus, Syria section of the Palestininian network of railways.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | T1 |
| Locobase ID | 10387 |
| Railroad | Imperial Ottoman Hedjaz |
| Country | Turkey |
| Whyte | 2-8-0 |
| Number in Class | 8 |
| Road Numbers | 11-18/70-77 |
| Gauge | 105 cm |
| Number Built | 8 |
| Builder | Krauss |
| Year | 1902 |
| Valve Gear | Heusinger |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | |
| Engine Wheelbase (ft / m) | 14.02 / 4.27 |
| Ratio of driving wheelbase to overall engine wheelbase | |
| Overall Wheelbase (engine & tender) (ft / m) | |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
| Weight on Drivers (lbs / kg) | 89,152 / 40,439 |
| Engine Weight (lbs / kg) | 100,800 / 45,722 |
| Tender Loaded Weight (lbs / kg) | 66,080 / 29,973 |
| Total Engine and Tender Weight (lbs / kg) | 166,880 / 75,695 |
| Tender Water Capacity (gals / ML) | |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 37 / 18.50 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 43 / 1092 |
| Boiler Pressure (psi / kPa) | 184 / 1270 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 16" x 19.75" / 406x502 |
| Tractive Effort (lbs / kg) | 18,390 / 8341.57 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.85 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 150 - 2" / 51 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 16.04 / 4.89 |
| Firebox Area (sq ft / m2) | 76.64 / 7.12 |
| Grate Area (sq ft / m2) | 17.97 / 1.67 |
| Evaporative Heating Surface (sq ft / m2) | 1343 / 124.81 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 1343 / 124.81 |
| Evaporative Heating Surface/Cylinder Volume | 292.21 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 3306 |
| Same as above plus superheater percentage | 3306 |
| Same as above but substitute firebox area for grate area | 14,102 |
| Power L1 | 4953 |
| Power MT | 489.93 |