Data from Albert H Bone, "Some Recent Designs of Locomotives for Service on Continental Railways", Cassier's Magazine, 1910, pp. 561-609. Works numbers were 5134-5139 in 1908.
Although limited at the time to 56 mph on the Boxtel (Netherlands)-Weser (on the Rhine), these engines later showed themselves capable of 68 mph. They had uncompromisingly cubic Belpaire fireboxes, elegant ram's-horn frames on the leading truck, lined splashers, and an overall dark blue paint scheme. The pistons drove on the first coupled axle.
Bone comments that they were designed haul 400-ton trains at 95 kph (60 mph) on the relatively forgiving grades and alignment, and "...on trials they have very considerably exceeded this figure, and are doing excellent work in actual service."
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | unknown |
| Locobase ID | 2673 |
| Railroad | North Brabant German |
| Country | Netherlands |
| Whyte | 4-6-0 |
| Number in Class | 6 |
| Road Numbers | |
| Gauge | Std |
| Number Built | 6 |
| Builder | Beyer, Peacock |
| Year | 1908 |
| Valve Gear | Walschaert |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 13.92 / 4.24 |
| Engine Wheelbase (ft / m) | 26.75 / 8.15 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.52 |
| Overall Wheelbase (engine & tender) (ft / m) | |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | |
| Weight on Drivers (lbs / kg) | 91,123 / 41,333 |
| Engine Weight (lbs / kg) | 129,472 / 58,728 |
| Tender Loaded Weight (lbs / kg) | 85,120 / 38,610 |
| Total Engine and Tender Weight (lbs / kg) | 214,592 / 97,338 |
| Tender Water Capacity (gals / ML) | 4111 / 15.57 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 6.20 / 6 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 51 / 25.50 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 72 / 1829 |
| Boiler Pressure (psi / kPa) | 200 / 1380 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 19" x 26" / 483x660 |
| Tractive Effort (lbs / kg) | 22,161 / 10052.07 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.11 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 228 - 1.87" / 47 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 13.39 / 4.08 |
| Firebox Area (sq ft / m2) | 146 / 13.57 |
| Grate Area (sq ft / m2) | 28 / 2.60 |
| Evaporative Heating Surface (sq ft / m2) | 1644 / 152.79 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 1644 / 152.79 |
| Evaporative Heating Surface/Cylinder Volume | 192.68 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 5600 |
| Same as above plus superheater percentage | 5600 |
| Same as above but substitute firebox area for grate area | 29,200 |
| Power L1 | 6678 |
| Power MT | 484.70 |