RobShipway
Established Member
- Joined
- 20 Sep 2009
- Messages
- 3,337
Of course you can use the basic design for another order but thus far there haven't been any takers - however CAF still clearly found a way to do the design work for this small fleet and make the contract pay. Unless they were doing it out of charity, which seems unlikely. Hitachi uses modular design concepts, so I should think they could come up with a UK-gauge tilt bodyshell without too much grief if asked. And probably with 1/3, 2/3 door spacings if required. Their rolling stock brochure
http://www.hitachirail-eu.com/medialibrary/2012/06/01/0ef095d0/RailPartnershipMay2012.pdf
clearly states that an AT300 series train can be supplied with either what they call 'corner' doors, or 1/3, 2/3 spacings, presumably something like the 395s. So Hitachi may be able to offer TPE bidders both a non-tilt bi-mode train suited to the North TPE core with 1/3, 2/3 doors, plus an electric tilt train with end doors for Scottish services, sharing a lot of common components, which might be a more attractive idea than buying a few babylinos.
The 180s have power doors and while you can close up quicker than slam doors - though there are usually plenty of platform staff at Reading to deal with the HSTs - the actual process of getting people on and off a 180 is scarcely any better than an HST. The IEPs are not going to be any different, given the key constraints are door width and how fast people can move in and out of the coaches on aisles that are one person wide. Whereas a 1/3, 2/3 arrangement features door spaces that are two people wide and offers two directions to go in once inside the coach rather than one which you get with end doors and is clearly a far more suitable arrangement for the core section of TPE North, wherever the train's final destination may be.
Well I'm afraid all the evidence, with overcrowded trains on TPE, Northern and lots of other parts of the network, is that the beancounters are not at all generous when it comes to providing enough rolling stock for current needs, never mind allowing for growth. And the TPE bidders will have to fight these people tooth and nail to get as much rolling stock as they can, which probably will still turn out not to be enough anyway.
None of which gets us away from the fact that there was a period when quite a lot of HSTs were sat around doing nothing. Unlike your original contention that they have all been working their little socks off without a pause.
At what point do you believe HSTs are going to be sitting around? When some of the HST's get replaced they will be of to works to get the coaches rebuilt to have electric doors in place of the slam doors. The only ones that might be sitting around are going to be the ones in a few years time that get replaced by AT300's which is going to be too long for the TPE bidder to wait I believe.
It maybe be me, but I can see someone like Siemens possibly other a tri - mode train that can use AC/DC/diesel power and where as stated previously there is two type of train in the same vain that you have class 450/444 that South West Trains use but a more modern version using more modern materials to make the trains lighter.