Data from "Locomotives Working the Gwalior Light Railways", The Railway Magazine, (15 September 1905), p.153-154.
It was all well and good to have a little tank engine serve the early days of the GLR (see Locobase 10527), but the real motive power was represented by this quartet and 6 other 2-6-0s. The former was rated at 45 tons up the 2 1/2% portion and 105 tons up the shallower 1 % sections. Although built as a tank engine, the #1 and its sisters also pulled 6-wheeled tenders.
Data from "Locomotives Working the Gwalior Light Railways", The Railway Magazine, (15 September 1905), p.153-154.
It was all well and good to have a little tank engine serve the early days of the GLR (see Locobase 10527), but the real motive power was represented by this quartet and 6 other 2-6-0s. The former was rated at 45 tons up the 2 1/2% portion and 105 tons up the shallower 1 % sections. Although built as a tank engine, the #1 and its sisters also pulled 6-wheeled tenders.
| Principal Dimensions by Steve Llanso of Middle Run Media | ||
|---|---|---|
| Class | 1 | unknown |
| Locobase ID | 10528 | 20471 |
| Railroad | Gwalior Light Railways | Gwalior Light Railways |
| Country | India | India |
| Whyte | 0-6-4T | 0-6-4T |
| Number in Class | 4 | 4 |
| Road Numbers | 1-4 | 18 |
| Gauge | 2' | 2' |
| Number Built | 4 | 4 |
| Builder | Kerr, Stuart & Co | Kerr, Stuart & Co |
| Year | 1904 | 1915 |
| Valve Gear | Stephenson | Stephenson |
| Locomotive Length and Weight | ||
| Driver Wheelbase (ft / m) | ||
| Engine Wheelbase (ft / m) | ||
| Ratio of driving wheelbase to overall engine wheelbase | ||
| Overall Wheelbase (engine & tender) (ft / m) | 22.08 / 6.73 | 22.08 / 6.73 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | ||
| Weight on Drivers (lbs / kg) | ||
| Engine Weight (lbs / kg) | 36,400 / 16,511 | 36,400 / 16,511 |
| Tender Loaded Weight (lbs / kg) | 22,400 / 10,160 | 22,400 / 10,160 |
| Total Engine and Tender Weight (lbs / kg) | 58,800 / 26,671 | 58,800 / 26,671 |
| Tender Water Capacity (gals / ML) | ||
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | ||
| Minimum weight of rail (calculated) (lb/yd / kg/m) | ||
| Geometry Relating to Tractive Effort | ||
| Driver Diameter (in / mm) | 27 / 686 | 27 / 686 |
| Boiler Pressure (psi / kPa) | 160 / 1100 | 160 / 1100 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 8.25" x 15" / 210x381 | 8.25" x 15" / 210x381 |
| Tractive Effort (lbs / kg) | 5143 / 2332.83 | 5143 / 2332.83 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | ||
| Heating Ability | ||
| Tubes (number - dia) (in / mm) | ||
| Flues (number - dia) (in / mm) | ||
| Flue/Tube length (ft / m) | ||
| Firebox Area (sq ft / m2) | 36 / 3.35 | 36 / 3.35 |
| Grate Area (sq ft / m2) | 6.50 / 0.60 | 6.50 / 0.60 |
| Evaporative Heating Surface (sq ft / m2) | 257 / 23.88 | 257 / 23.88 |
| Superheating Surface (sq ft / m2) | ||
| Combined Heating Surface (sq ft / m2) | 257 / 23.88 | 257 / 23.88 |
| Evaporative Heating Surface/Cylinder Volume | 276.92 | 276.92 |
| Computations Relating to Power Output (More Information) | ||
| Robert LeMassena's Power Computation | 1040 | 1040 |
| Same as above plus superheater percentage | 1040 | 1040 |
| Same as above but substitute firebox area for grate area | 5760 | 5760 |
| Power L1 | 3390 | 3390 |
| Power MT | ||