Did You Know Sheffield Had A Strassenbahn?
I didn’t either, but if you read this first paragraph of this Wikipedia entry for NET 2012.
Der NET 2012 (Abkürzung für Niederflur Elektrotriebwagen 2012) ist ein Straßenbahntriebwagen, der bei Vossloh für die Verkehrsbetriebe Karlsruhe hergestellt wurde. Der Triebwagen wurde für den Einsatz bei der Straßenbahn Karlsruhe entwickelt und verkehrt dort seit 18. Oktober 2014. Ähnliche Fahrzeuge werden für die Straßenbahn Chemnitz und die Straßenbahn Sheffield hergestellt.
I know it’s in German, but look at the last sentence. It loosely says similar cars will be produced for the Strassenbahn in Chemnitz and Sheffield.
So as I suspected most of technology for the Class 399 tram-train for Sheffield is proven in extensive use on the Karlsruhe Strassenbahn. It would appear that there may even some vehicles that run on both 750 VDC and 16.7 kVAC in Karlsruhe, according to this Wikipedia entry for Karlsruhe Stadtbahn.
The big difference is that the Karlsruhe tram-trains come from Dusseldorf, whereas the Sheffield vehicles are coming from Valencia. But if you look at the Vossloh specifications of the two tram-trains, the German NET 2012 and the British Class 399, they seem to be very similar.
As the first Sheffield tram-train has been unveiled in Valencia, it shouldn’t be long before they are seen on the streets of Sheffield, even if it will be a couple of years before they run to Rotherham.
Vossloh’s Product Sheet For The Class 399 Tram-Train
I was reading this article on Global Rail News about the full certification of the Vossloh Citylink tram-trains that are being used in Karlsruhe and Chemnitz. I’ve seen both systems and these are some pictures that I took.
I apologise, if I’ve got some identification wrong.
On searching the Internet I found this product sheet on the Vossloh web site. It is actually titled Dual-Voltage Tram-Train Sheffield.
There are two bits of good news.
The product sheet says that the tram-train is air-conditioned.
But the best news is this from the article in Global Rail News.
Operator Verkehrsbetriebe Karlsruhe GmbH (VBK) has now exercised two options for a total of 50 additional Citylink LRVs to add to the 25 procured in 2011. All of the new low-floor vehicles should be delivered by summer 2017.
Would Karlsruhe have ordered seventy-five trams, if they weren’t up to the job?
So Sheffield isn’t getting some totally brand-new technology. They may be the first dual-voltage Vossloh Citylink tram-trains, but that is technology, that has ben wel-proven in many places.
From Karlsruhe To Basel
I left Karlsruhe for Basel and one of the tram-trains had even turned up in the station.
Again it was another of those journeys which would have been better in the sun.
There is though the chance of having a stop in Baden-Baden to break up the journey.
Exploring Karlsruhe And Its Trams And Tram/Trains
As the main reason I went to Karlsruhe was to see their tram/trains, properly called the Karlsruhe Stadtbahn, in action, I’m combining all the posts in the city in one.
It’s also probably a good idea to combine the pictures, as the main street of the city is being dug up to create a new tunnel for the tram/trains across the city. So you can’t really see any of the city’s attractions.
Notice that Karlsruhe’s tram/trains can be quite large and I think I saw some of four or possibly five coaches. Their network is also over two hundred and fifty kilometres, so small it is not! By comparison the Sheffield Supertram is just thirty kilometres, but Sheffield has a population twice that of Karlsruhe. These figures show how undeveloped our tram systems are compared to those in Germany.
It will certainly be worth returning to Karlsruhe, when the tunnel is complete and the network is expanded.
The operation of Karlsruhe’s tram-trains are often described as the Karlsruhe model. Kassel is described as working to this and so is the Tyne and Wear Metro, although that is not a tram-train, but it does share tracks with heavy rail.
Karldruhe also uses Vossloh Citylink tram-trains, which are similar to the Class 399 ordered for Sheffield for operation as tram-trains to Rotherham.
From Darmstadt To Karlsruhe
My last leg of the day was to take a direct train between Darmstadt and Karlsruhe. This was a quick journey of about an hour and a quarter.
The route is more interesting in sunny weather than the couple of pictures I took, as it passes through Heidelberg, which would make another break. In fact both Darmstadt and Heidelberg, would make a better overnight stop than sterile, inaccessible and complicated Frankfurt. For Frankfurt, think of Birmingham or Manchester with lots of high rises and no culture or good places to have a quick meal or coffee. I pity those, who have to go there on business regularly.
The Anonymous Widower 