Data from "Six-coupled Radial Tank Engines, Bombay, Baroda & Central India Ry", The Locomotive Magazine,Vol VIII (9 May 1903), p. 325
Although the article states that this class was essentially identical to a Vulcan Foundry order, those were for 0-6-0s with grates of 20 sq ft. The data for the current class includes the radial axle that made it possible to use a larger grate and bunker. Unfortunately, the article gives no information on which German builders supplied how many locomotives.
Data from Charles Rous-Martens, "British Locomotives for Abroad", Page's Magazine, Volume III, No 2 (August 1903), p. 117-118.
| Principal Dimensions by Steve Llanso of Middle Run Media | ||
|---|---|---|
| Class | 29 | unknown |
| Locobase ID | 10315 | 13589 |
| Railroad | Bombay, Baroda & Central India | Bombay, Baroda & Central Indian |
| Country | India | India |
| Whyte | 0-6-2T | 0-6-2 |
| Number in Class | ||
| Road Numbers | ||
| Gauge | 5'6" | 2'6" |
| Number Built | ||
| Builder | several | Kitson & Co |
| Year | 1901 | 1902 |
| Valve Gear | Stephenson | |
| Locomotive Length and Weight | ||
| Driver Wheelbase (ft / m) | 16.42 / 5 | |
| Engine Wheelbase (ft / m) | 22.42 / 6.83 | |
| Ratio of driving wheelbase to overall engine wheelbase | 0.73 | |
| Overall Wheelbase (engine & tender) (ft / m) | 22.42 / 6.83 | |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | 32,816 / 14,885 | |
| Weight on Drivers (lbs / kg) | 96,012 / 43,550 | |
| Engine Weight (lbs / kg) | 125,048 / 56,721 | 38,080 / 17,273 |
| Tender Loaded Weight (lbs / kg) | 24,640 / 11,177 | |
| Total Engine and Tender Weight (lbs / kg) | 125,048 / 56,721 | 62,720 / 28,450 |
| Tender Water Capacity (gals / ML) | 1320 / 5 | 1200 / 4.55 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 3 / 3 | 2.20 / 2 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 53 / 26.50 | |
| Geometry Relating to Tractive Effort | ||
| Driver Diameter (in / mm) | 61 / 1549 | 36 / 914 |
| Boiler Pressure (psi / kPa) | 160 / 1100 | 160 / 1100 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 18" x 26" / 457x660 | 11" x 15" / 279x381 |
| Tractive Effort (lbs / kg) | 18,781 / 8518.93 | 6857 / 3110.29 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 5.11 | |
| Heating Ability | ||
| Tubes (number - dia) (in / mm) | 168 - 2" / 51 | |
| Flues (number - dia) (in / mm) | ||
| Flue/Tube length (ft / m) | ||
| Firebox Area (sq ft / m2) | 114.50 / 10.64 | |
| Grate Area (sq ft / m2) | 23 / 2.14 | |
| Evaporative Heating Surface (sq ft / m2) | 1273 / 118.31 | 550 / 51.10 |
| Superheating Surface (sq ft / m2) | ||
| Combined Heating Surface (sq ft / m2) | 1273 / 118.31 | 550 / 51.10 |
| Evaporative Heating Surface/Cylinder Volume | 166.24 | 333.36 |
| Computations Relating to Power Output (More Information) | ||
| Robert LeMassena's Power Computation | 3680 | |
| Same as above plus superheater percentage | 3680 | |
| Same as above but substitute firebox area for grate area | 18,320 | |
| Power L1 | 3920 | |
| Power MT | 270.03 | |