Alca'iz a Puebla de Hijar 0-4-2 Locomotives in Spain
Class Details by Steve Llanso of Sweat House Media
Class 1 / 021-2005 (Locobase 5513)
Data from [
], the web site of the Spanish National Railway. See also [] . When delivered by Sharp, Stewart, three engines bore works numbers were 1177-1179 in 1860 and their names were Alca'iz, Aragon, and R Andrade. Fifty years later, their successor road took them in hand and updated the entire locomotive; those data are the ones shown in this entry.
2005 was scrapped by RENFE in 1959 with 2006 following in 1962.
R Andrade did not come into RENFE until 1954 as 021-2007; it was scrapped in the same year. It had been sent to the Murcia-Mula Caravaca in 1932 and in 1941, at the time of RENFE's original formation, was operating in Lerida-San Girons.
| Principal Dimensions by Steve Llanso of Middle Run Media | |
|---|---|
| Class | 1 / 021-2005 |
| Locobase ID | 5513 |
| Railroad | Alca'iz a Puebla de Hijar |
| Country | Spain |
| Whyte | 0-4-2 |
| Number in Class | 2 |
| Road Numbers | 1-2 / 021-2005-021/2006 |
| Gauge | Std |
| Number Built | 2 |
| Builder | Sant Andreu de Barcelona |
| Year | 1910 |
| Valve Gear | Stephenson |
| Locomotive Length and Weight | |
| Driver Wheelbase (ft / m) | 6.48 / 1.98 |
| Engine Wheelbase (ft / m) | 12.48 / 3.81 |
| Ratio of driving wheelbase to overall engine wheelbase | 0.52 |
| Overall Wheelbase (engine & tender) (ft / m) | 31.32 / 9.54 |
| Axle Loading (Maximum Weight per Axle) (lbs / kg) | 26,235 / 11,900 |
| Weight on Drivers (lbs / kg) | 48,281 / 21,900 |
| Engine Weight (lbs / kg) | 59,745 / 27,100 |
| Tender Loaded Weight (lbs / kg) | 67,461 / 30,600 |
| Total Engine and Tender Weight (lbs / kg) | 127,206 / 57,700 |
| Tender Water Capacity (gals / ML) | 2247 / 8.51 |
| Tender Fuel Capacity (oil/coal) (gals/tons / Liters/MT) | 6.60 / 6 |
| Minimum weight of rail (calculated) (lb/yd / kg/m) | 40 / 20 |
| Geometry Relating to Tractive Effort | |
| Driver Diameter (in / mm) | 53.80 / 1366 |
| Boiler Pressure (psi / kPa) | 127.60 / 880 |
| High Pressure Cylinders (dia x stroke) (in / mm) | 14.96" x 22.05" / 380x560 |
| Tractive Effort (lbs / kg) | 9949 / 4512.80 |
| Factor of Adhesion (Weight on Drivers/Tractive Effort) | 4.85 |
| Heating Ability | |
| Tubes (number - dia) (in / mm) | 145 - 1.969" / 50 |
| Flues (number - dia) (in / mm) | |
| Flue/Tube length (ft / m) | 10.33 / 3.15 |
| Firebox Area (sq ft / m2) | 80.84 / 7.51 |
| Grate Area (sq ft / m2) | 13.99 / 1.30 |
| Evaporative Heating Surface (sq ft / m2) | 775 / 71.99 |
| Superheating Surface (sq ft / m2) | |
| Combined Heating Surface (sq ft / m2) | 775 / 71.99 |
| Evaporative Heating Surface/Cylinder Volume | 172.76 |
| Computations Relating to Power Output (More Information) | |
| Robert LeMassena's Power Computation | 1785 |
| Same as above plus superheater percentage | 1785 |
| Same as above but substitute firebox area for grate area | 10,315 |
| Power L1 | 3008 |
| Power MT | 274.70 |