Compare locomotives
Add a locomotive
Pennsylvania class F-1
The F-1 was a class of 2-6-0 locomotives with relatively large drivers for fast freight services. Production started in 1895 at Altoona and by 1901, 183 had been completed. Compared to the H-3 Consolidation introduced...
| Pennsylvania class F-1Remove | |
|---|---|
| Variant | Stnadard |
| Built | 1895-1901 |
| Manufacturers | Altoona |
| Wheel arrangement | 1C |
| Gauge | 1435 mm |
| Length | 18485 mm |
| Service mass | 66315 kg |
| Top speed | |
| Power | |
| Engine |
General
| Property | Pennsylvania class F-1 Stnadard Remove |
|---|---|
| Built | 1895-1901 |
| Manufacturers | Altoona |
| Wheel arrangement | 2-6-0 (Mogul) |
| Gauge | 1,435 mm |
Dimensions and weights
| Property | Pennsylvania class F-1 Stnadard Remove |
|---|---|
| Length | 18.49 m |
| Wheelbase | 7.11 m |
| Total wheelbase | 15.58 m |
| Service mass | 66.3 t |
| Adhesion mass | 58.1 t |
| Total mass | 100.8 t |
| Rigid wheelbase | 4.42 m |
| Axle load | 20.3 t |
| Water capacity | 13,627 l |
| Fuel capacity | 6.8 t (coal) |
Boiler
| Property | Pennsylvania class F-1 Stnadard Remove |
|---|---|
| Grate area | 2.787 m² |
| Firebox surface | 14.214 m² |
| Tube heating surface | 159.05 m² |
| Evaporative heating surface | 173.264 m² |
| Total heating surface | 173.3 m² |
Power plant
| Property | Pennsylvania class F-1 Stnadard Remove |
|---|---|
| Driver diameter | 1,575 mm |
| Boiler pressure | 12.8 bar |
| Expansion type | simple expansion |
| Cylinders | two, 508 x 711 mm |
Power
| Property | Pennsylvania class F-1 Stnadard Remove |
|---|---|
| Power source | steam |
| Estimated power | 634 kW (862 PS) |
| Starting effort | 126.4 kN |
Calculated values
| Property | Pennsylvania class F-1 Stnadard Remove |
|---|---|
| Factor of adhesion | 1 : 4.51 |
| Optimal speed | 31 km/h |
| Power-to-weight ratio | 9.6 kW/t |
| Heating Surface Equivalent | 244.3 m² |
| Cylinder volume/HSE | 1 : 1,179.93 |
| Adhesive weight/Total | 1 : 1.14 |
| Tractive force/Heating surface | 1 : 15.23 |
| Grate area/Heating surface | 1 : 62.17 |
| Firebox/Tube surface | 1 : 11.19 |
