Imperial-Royal State Railways class 160
Italian State Railway class 605, Polish State Railways Ti16, Hungarian State Railways class 330.9, and German Reichsbahn class 540
As a development of the class 60 of which most operated with saturated steam and a few had a Clench steam dryer, Gölsdorf had the class 160 with a Schmidt superheater built from 1909. As is usual with machines from Gölsdorf, the superheater was chosen to be relatively small in order to avoid importing the lubricating oil that would otherwise be necessary. A visible difference to the class 60 was the missing second steam dome. A total of 46 locomotives were built in Wiener Neustadt by 1910 and by the Bohemian-Moravian machine works.
After the First World War, 42 of the 46 locomotives came to Poland. The PKP called them Ti16 and during World War II the locos became the class 540 at the Reichsbahn. The remaining locomotives came to Italy as the FS class 605. In 1939, one locomotive was taken over in Hungary by MÁV as the class 330.9.
Technical data
General
- Built
- 1909-1910
- Manufacturers
- Wiener Neustadt, BMMF
- Wheel arrangement
- 2-6-0 (Mogul)
- Gauge
- 1,435 mm (Standard gauge)
Dimensions and weights
- Wheelbase
- 5.50 m
- Total wheelbase
- 12.37 m
- Empty mass
- 47.1 t
- Service mass
- 52.1 t
- Adhesion mass
- 42.1 t
- Rigid wheelbase
- 2.90 m
- Axle load
- 14.1 t
Boiler
- Grate area
- 2.7 m²
- Firebox surface
- 10 m²
- Tube heating surface
- 96.7 m²
- Evaporative heating surface
- 106.7 m²
- Superheater surface
- 21.3 m²
- Total heating surface
- 128.0 m²
Power plant
- Driver diameter
- 1,258 mm
- Boiler pressure
- 14 bar
- Expansion type
- compound
- Cylinders
- two, HP: 520 x 632 mm and LP: 740 x 632 mm
Power
- Power source
- steam
- Estimated power
- 800 kW (1,088 PS)
- Top speed
- 60 km/h
- Starting effort
- 108.2 kN
- Starting effort simple
- 129.9 kN
Calculated values
- Factor of adhesion
- 1 : 3.82
- Optimal speed
- 45 km/h
- Power-to-weight ratio
- 15.4 kW/t
- Heating Surface Equivalent
- 199.3 m²
- Cylinder volume/HSE
- 1 : 1,355.37
- Adhesive weight/Total
- 1 : 1.24
- Tractive force/Heating surface
- 1 : 17.66
- Grate area/Heating surface
- 1 : 47.41
- Firebox/Tube surface
- 1 : 9.67
- Total/Superheater
- 1 : 5.01