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FS Gr 640 Steam Locomotive

Posted: 25 Oct 2020, 11:08
by Danny
FS Gr 640 Steam Locomotive
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The class 640 locomotive is an evolution of the excellent previous model class 600 locomotive.
The 640 is a simple expansion locomotive with superheated steam (schmidt superheater).
The running gear is 1 3 0 and the drive wheels are 1850mm.
The locomotive is powered by 2 pistons which operate a Walschaerts piston system.
The boiler of the locomotive is the same as the class 625 : it develops the same amount of steam and the same power (800hp) but this vehicle can reach higher speeds thanks to the large diameter of drive wheels.
The mass of the locomotive is 54.5t, while the tender is 35.3t. The tender can carry 15 cubic meters of water and 6t of coal.
The vehicle is equipped with a compressed air brake and steam heating for the towed carriages.



La locomotiva gruppo 640 affonda le sue radici nell'ottimo e precedente progetto della locomotiva gruppo 600.
La 640 è una locomotiva a semplice espansione e con vapore surriscaldato (surriscaldatore schmidt).
Il rodiggio è 1 3 0 e le ruote motrici sono da 1850mm.
La locomotiva è mossa da 2 pistoni che azionano un sistema a stantuffi Walschaerts.
La caldaia della locomotiva è la stessa della gr 625: sviluppa lo stesso quantitativo di vapore e la stessa potenza (800cv) ma permette il raggiungimento di velocità maggiori grazie alle ruote motrici di grande diametro.
La massa della locomotiva è 54,5t, mentre il tender è 35,3t. Quest'ultimo può trasportare 15 metri cubi d'acqua e 6t di carbone.
Il veicolo è fornito di freno ad aria compressa e di riscaldamento a vapore per le carrozze trainate.

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Mod Info
Power: 588 kW
Weight: 90 t
Max. speed: 100 km/h
Available from: 1907
Available until: no end year
Safe remove: No

Versions History
1.1 - Initial TpF2 release

Re: FS Gr 640 Steam Locomotive

Posted: 26 Oct 2020, 13:04
by wojmir222
Great, only in what format the file with the modem will be :)

Re: FS Gr 640 Steam Locomotive

Posted: 26 Oct 2020, 19:16
by Danny
wojmir222 wrote:
26 Oct 2020, 13:04
Great, only in what format the file with the modem will be :)
Oops... :oops: :oops:

Re: FS Gr 640 Steam Locomotive

Posted: 26 Oct 2020, 19:27
by RaptorArk
Maybe it's just me but I didn't understand what that means :rofl2: :rofl2: :rofl2:

Re: FS Gr 640 Steam Locomotive

Posted: 26 Oct 2020, 19:59
by Danny
RaptorArk wrote:
26 Oct 2020, 19:27
Maybe it's just me but I didn't understand what that means :rofl2: :rofl2: :rofl2:
Nothing special... I forgot to put the attachment...

Re: FS Gr 640 Steam Locomotive

Posted: 26 Oct 2020, 20:09
by RaptorArk
:rofl2: :rofl2: :rofl2:

Re: FS Gr 640 Steam Locomotive

Posted: 27 Oct 2020, 23:28
by wojmir222
Thanks !