Data from Richard Marsden's LNER Encyclopedia on [], last accessed 10 June 2006.
These were produced for shunting (switching) and light, local freight work.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | B / J60 |
| Locobase ID | 9592 |
| Railroad | Lancashire, Derbyshire & East Coast |
| Country | Great Britain |
| Whyte | 0-6-0T |
| Number in Class | 4 |
| Road Numbers | |
| Gauge | Std |
| Number Built | 4 |
| Builder | Kitson & Co |
| Year | 1897 |
| Valve Gear | Stephenson |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 14 / 4.27 |
| Engine Wheelbase (ft / m) | 14 / 4.27 |
| Ratio of driving wheelbase to overall engine wheelbase | 1 |
| Overall Wheelbase (engine & tender) (ft / m) | 14 / 4.27 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | 38,752 / 17,578 |
| Weight on Drivers (lbs / kg) | 104,832 / 47,551 |
| Engine Weight (lbs / kg) | 104,832 / 47,551 |
| Tender Loaded Weight (lbs / kg) | |
| Total Engine and Tender Weight (lbs / kg) | |
| Tender Water Capacity (gals / ML) | 1320 / 5 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 2.20 / 2 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 58 / 29 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 57.50 / 1461 |
| Boiler Pressure (psi / kPa) | 160 / 1100 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 17" x 24" / 432x610 |
| Tractive Effort (lbs / kg) | 16,405 / 7441.19 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 6.39 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 174 - 1.75" / 44 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | |
| Firebox Area (sq ft / m2) | 94.30 / 8.76 |
| Grate Area (sq ft / m2) | 16.30 / 1.51 |
| Evaporative Heating Surface (sq ft / m2) | 961 / 89.31 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 961 / 89.31 |
| Evaporative Heating Surface/Cylinder Volume | 152.42 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 2608 |
| Same as above plus superheater percentage | 2608 |
| Same as above but substitute firebox area for grate area | 15,088 |
| Power L1 | 3484 |
| Power MT | 219.81 |