Imperial-Royal State Railways and Austrian Southern Railway class 229
Wien-Aspang Railway series IIIa, Czechoslovak State Railways class 354.0, Italian State Railway class 912, Yugoslav Railway class 116, Hungarian State Railways series 343, and German Reichsbahn class 759
From 1903, Gölsdorf had 17 class 129 tank locomotives built, which had a 2-6-0T wheel arrangement and were intended for commuter service. In 1903, the Südbahn ordered eleven of these locomotives with larger supplies, which were given a trailing axle. The kkStB also ordered 239 of these locomotives, designated as the class 229, and rebuilt the class 129 in the same way. The Serbian State Railways and the EWA also received some machines. After the First World War, a total of 145 locomotives came to the ČSD, where some were superheated and some were given a trailing bogie. The 90 locomotives of the BBÖ were designated by the Reichsbahn as class 759 from 1938.
Technical data
General
- Built
- 1903-1918
- Manufacturers
- Wiener Neustadt, Floridsdorf, StEG, BMMF, Krauss Linz
- Wheel arrangement
- 2-6-2T (Prairie)
- Gauge
- 1,435 mm (Standard gauge)
Dimensions and weights
- Length
- 11.77 m
- Wheelbase
- 8.00 m
- Total wheelbase
- 4.00 m
- Empty mass
- 50.5 t
- Service mass
- 67.1 t
- Adhesion mass
- 42 t
- Axle load
- 14.4 t
- Water capacity
- 9,500 l
- Fuel capacity
- 3.4 t (coal)
Boiler
- Grate area
- 2 m²
- Firebox surface
- 9.4 m²
- Tube heating surface
- 96.7 m²
- Evaporative heating surface
- 106.1 m²
- Total heating surface
- 106.1 m²
Power plant
- Driver diameter
- 1,614 mm
- Boiler pressure
- 14 bar
- Expansion type
- compound
- Cylinders
- two, HP: 420 x 720 mm and LP: 650 x 720 mm
Power
- Power source
- steam
- Estimated power
- 475 kW (646 PS)
- Top speed
- 80 km/h
- Starting effort
- 66.1 kN
- Starting effort simple
- 79.3 kN
Calculated values
- Factor of adhesion
- 1 : 6.24
- Optimal speed
- 43 km/h
- Power-to-weight ratio
- 7.1 kW/t
- Heating Surface Equivalent
- 153.1 m²
- Cylinder volume/HSE
- 1 : 1,431.82
- Adhesive weight/Total
- 1 : 1.60
- Tractive force/Heating surface
- 1 : 13.00
- Grate area/Heating surface
- 1 : 53.05
- Firebox/Tube surface
- 1 : 10.29
