The Flexitys being built at Dandenong were first delivered in 2012, and there's about 32 (or so) in service. So 8 per year. That might be ok if we only had the city loop in service in 2020. In fact it would be just about the time the extended Melbourne order would finish. However, if we had the city loop plus a couple of lines to the suburbs, that would not be enough trams.[Shuz] wrote:Would be worthwhile bundling up the next order of new trams for Adelaide with the Bombardier E-Class batch being built at Melbourne's Dandendong factory. The money and jobs stay in Australia and we get trams designed for Australian conditions, not European conditions.
Next, the Melbourne E class Flexity trams cost a lot more than the 100% European built trams. So, the Commonwealth would have to chip in some more. If the economics of savings on unemployment benefits plus more tax receipts made it worth while, then fair enough. However, states don't really have enough money for this. Victoria is buying 70 E class, for example, but they could have had 100 Skoda 15T for that money. So, they have sacrificed a lot of replacement for that decision.
Then, considering that the Flexity's technical gear all comes from Europe, it's only the bodywork design and maybe the air conditioning that is for "Australian conditions". The air conditioning issues and upgrades have been solved in Adelaide already, so that's not a problem. I'm not sure what other Australian issues are relevant. I have ridden both the E class tram and Skoda 15T (and a lot of other Euro trams as well), and I don't really think that those who want to use Flexitys from Dandenong should rely on technical or design advantage claims. The E class Flexity is a good tram, no doubt, but it's not able to argue technical or design superiority. There might be an advantage if there were lots of common spares with our existing Flexity trams in Adelaide of course. But that boils down to economics too.
So, in summary, it's really economics and the ability of Bombardier to supply the number of trams required in the time frame that will make the decision for us.