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Staatsspoorwegen class 1600
In 1927 and 1928, the Staatsspoorwegen on Java received a total of 30 Mallets with the wheel arrangement 2-6-6-0. 14 had been delivered by the Dutch Werkspoor and the rest by the Swiss SLM. Initially they carried the ...
General
| Property | Staatsspoorwegen class 1600Remove |
|---|---|
| Built | 1927-1928 |
| Manufacturers | Werkspoor, SLM |
| Wheel arrangement | 2-6-6-0 |
| Gauge | 1,067 mm (Cape gauge) |
Dimensions and weights
| Property | Staatsspoorwegen class 1600Remove |
|---|---|
| Length | 19.90 m |
| Wheelbase | 10.03 m |
| Rigid wheelbase | 2.70 m |
| Total wheelbase | 17.60 m |
| Empty weight | 66.2 t |
| Service weight | 73.7 t |
| Adhesive weight | 66.9 t |
| Axle load | 10 t |
| Total weight | 106.7 t |
| Water capacity | 16,000 l |
| Fuel capacity | 4 t (coal) |
Boiler
| Property | Staatsspoorwegen class 1600Remove |
|---|---|
| Grate area | 3.3 m² |
| Firebox surface | 13 m² |
| Tube heating surface | 154.4 m² |
| Evaporative heating surface | 167.4 m² |
| Superheater surface | 50 m² |
| Total heating surface | 217.4 m² |
Power plant
| Property | Staatsspoorwegen class 1600Remove |
|---|---|
| Driver diameter | 1,106 mm |
| Boiler pressure | 14 bar |
| Expansion type | compound |
| Cylinders | four, HP: 420 x 610 mm and LP: 650 x 610 mm |
Power
| Property | Staatsspoorwegen class 1600Remove |
|---|---|
| Power source | steam |
| Estimated power | 950 kW (1,292 PS) |
| Top speed | 55 km/h |
| Starting effort | 163.4 kN |
| Starting effort simple | 196.0 kN |
Calculated values
| Property | Staatsspoorwegen class 1600Remove |
|---|---|
| Factor of adhesion | 1 : 4.02 |
| Optimal speed | 35 km/h |
| Power-to-weight ratio | 12.9 kW/t |
| Heating Surface Equivalent | 332.4 m² |
| Cylinder volume/HSE | 1 : 1,117.45 |
| Adhesive weight/Total | 1 : 1.10 |
| Tractive force/Heating surface | 1 : 15.69 |
| Grate area/Heating surface | 1 : 65.88 |
| Firebox/Tube surface | 1 : 11.88 |
| Total/Superheater | 1 : 3.35 |
