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Servicenumber: 4 Acquired from: Brick factory De Roodvoet/Ballast Nedam Name: K.A. Neve Factory: Orenstein & Koppel Factory number: 12974 Building year: 1937 Wheel arrangement: B Gauge (mm): 700 Wheel distance (mm): 1400 Driver diameter (mm): 600 Number of cylinders: 2 Cylinder diameter (mm): 210 Pistonstroke (mm): 300 Valve gear: Walschaerts Waterstorage tender (liters): 750 Coalstorage (liters): 460 Factory boiler: Van Steen Apparatenbouw BV, Pijnacker Factory number boiler: D4-0015-1 Building year boiler: 2004 Boiler pressure (Ato): 12 Grate area (m²) : 0.4 Heated area (m²): 19.2 Number of boiler tubes : 62 Service weight (kg): 8800 Total length without buffers (mm): 4500 Total length over buffers (mm): 5450 Largest width (mm): 1750 Height over chimney (mm): 2900 Power (Pk): 50 Tractive forec (kg) formula [(0,6 . p. d2 . h) /D] . kg : 1650 Highest allowed speed (km/h): 25 Current state: In service |
Stoomlocomotief 4 is gekeurd door Lloyds Register Nederland Energy.
Built by the Polisch O&K plant in Nowawes, supplied to Spoorijzer in Delft in 1937.
This machine has a small frame which makes it possible to use both 600 mm and 700 mm axels.
The small frame does not allow for normal sized waterbunkers, which is compensated by additional small bunkers
placed in front of the coalbunkers.
This locomotive is likely used by the construction of the Beatrix-locks in Wijk bij Duurstede.
When these works were finished she was sold to brick factory De Roodvoet in Rijswijk (Gld).
This machine was put at display at the Floriade exhibition in Amsterdam.
She was acquired by NSS in 1975. Restauration was made possible by the Anjerfonds.
On June 18, 2009 the new boiler has been approved by Lloyds-Stoomwezen.
The locomotive was demonstrated to the public at the Stoom- en dieseldagen event 2009.
In the following period the boiler plates and cabin will be fitted.
