Data from Charles Rous-Martens, "British Locomotives for Abroad", Page's Magazine, Volume III, No 2 (August 1903), p. 117; and "Madras Railway Type 0-6-2", Locomotives Constructed by Kitson & Co,. Ltd (Leeds: n.d.) . Works numbers were 4160-4165 in 1902, 4259-4261 in 1904.
This burly six-coupled had a relatively large trailing radial truck and Belpaire firebox.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | 42 |
| Locobase ID | 13588 |
| Railroad | Madras |
| Country | India |
| Whyte | 0-6-2T |
| Number in Class | 9 |
| Road Numbers | 42-47, 40-41, 48 |
| Gauge | 5'6" |
| Number Built | 9 |
| Builder | Kitson & Co |
| Year | 1902 |
| Valve Gear | Stephenson |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 14.50 / 4.42 |
| Engine Wheelbase (ft / m) | 21.50 / 6.55 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.67 |
| Overall Wheelbase (engine & tender) (ft / m) | 21.50 / 6.55 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
| Weight on Drivers (lbs / kg) | 98,336 / 44,605 |
| Engine Weight (lbs / kg) | 130,816 / 59,337 |
| Tender Loaded Weight (lbs / kg) | |
| Total Engine and Tender Weight (lbs / kg) | |
| Tender Water Capacity (gals / ML) | 1800 / 6.82 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 2.80 / 2.50 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 55 / 27.50 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 54.75 / 1391 |
| Boiler Pressure (psi / kPa) | 160 / 1100 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 18.5" x 26" / 470x660 |
| Tractive Effort (lbs / kg) | 22,104 / 10026.22 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.45 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | |
| Firebox Area (sq ft / m2) | 119.50 / 11.10 |
| Grate Area (sq ft / m2) | 25 / 2.32 |
| Evaporative Heating Surface (sq ft / m2) | 1315 / 122.17 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 1315 / 122.17 |
| Evaporative Heating Surface/Cylinder Volume | 162.57 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 4000 |
| Same as above plus superheater percentage | 4000 |
| Same as above but substitute firebox area for grate area | 19,120 |
| Power L1 | 3452 |
| Power MT | 232.17 |