Oeste 4-6-0 Locomotives in Spain
Class Details by Steve Llanso of Sweat House Media
Class 701/230-2065 (Locobase 3356)
Data from [
], the web site of the Spanish National Railway. Linke-Hofmann delivered works numbers were 2412-2417 (road numbers 701-706 in 1922 and Spain's Babcock & Wilcox delivered works numbers 2662-2664 in 1922 and 2665 in 1928.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | 701/230-2065 |
| Locobase ID | 3356 |
| Railroad | Oeste |
| Country | Spain |
| Whyte | 4-6-0 |
| Number in Class | 10 |
| Road Numbers | 701-710 |
| Gauge | 5'6" |
| Number Built | 10 |
| Builder | several |
| Year | 1922 |
| Valve Gear | Walschaert |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 13.78 / 4.20 |
| Engine Wheelbase (ft / m) | 26.08 / 7.95 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.53 |
| Overall Wheelbase (engine & tender) (ft / m) | 52.28 / 15.94 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | 32,408 / 14,700 |
| Weight on Drivers (lbs / kg) | 96,474 / 43,760 |
| Engine Weight (lbs / kg) | 133,600 / 60,600 |
| Tender Loaded Weight (lbs / kg) | 96,562 / 43,800 |
| Total Engine and Tender Weight (lbs / kg) | 230,162 / 104,400 |
| Tender Water Capacity (gals / ML) | 3641 / 13.79 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 6.60 / 6 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 54 / 27 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 63 / 1600 |
| Boiler Pressure (psi / kPa) | 171.10 / 1180 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 21.26" x 24.02" / 540x610 |
| Tractive Effort (lbs / kg) | 25,063 / 11368.40 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 3.85 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 135 - 1.969" / 50 |
| Flues (number - dia) (in / mm) | 24 - 5" / 127 |
| Flue/Tube length (ft / m) | 13.94 / 4.25 |
| Firebox Area (sq ft / m2) | 149.40 / 13.88 |
| Grate Area (sq ft / m2) | 39.07 / 3.63 |
| Evaporative Heating Surface (sq ft / m2) | 1431 / 132.98 |
| Superheating Surface (sq ft / m2) | 415 / 38.55 |
| Combined Heating Surface (sq ft / m2) | 1846 / 171.53 |
| Evaporative Heating Surface/Cylinder Volume | 145.00 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 6685 |
| Same as above plus superheater percentage | 8156 |
| Same as above but substitute firebox area for grate area | 31,186 |
| Power L1 | 10,764 |
| Power MT | 737.94 |