PaxmanValenta
Member
- Joined
- 11 Apr 2015
- Messages
- 156
1) The 222s were never designed for tilt, hence the use of the lightweight bogies with an inboard frame. The West Coast 221s still tilt, it is just the XC 221s which don't. The body profiles, as well as the couplers, and various other components were used on both classes to keep costs down, and for ease of maintenance.
2) The Problem with comparing the Loco Hauled stock and the Voyagers is that they are designed for completely different things! The Loco hauled stuff was for the old timetable, where there were few trains, wheras the voyagers were designed for the operation princess timetable, which gave more frequent trains, whilst having less carriages which gave a similar number of seats per hour. It has since become a victim of it's own success which has meant that they are often busy.
3) I cannot think of a single train which has been introduced and has worked out of the box absolutely faultlessly, and the voyagers will have been no different.
4) The couplers are compatible with the 57/3s and the Pendolinos. This is a bit of a case of Virgin prioritising the West Coast over the Cross Country network. Block the WCML and it's VHF services and you are in trouble. Block a XC route, and it is less problematic. Of course, the fact that the 57/3s have now been relieved of thunderbird duties doesn't help.
5) Underfloor engines do mean a background throbbing to the journey, but they also mean that the train will take off a damn sight quicker than an HST.
6) I agree with you regarding the sewage, it isn't very good.
7) Seat/Window alignment seems to mainly be an issue that enthusiasts raise. A lot of people will spend their journeys staring at their screens, be it on a mobile, tablet, or laptop. There are not many seats where the view is completely blocked however. If you really wanted though, you could have a number of seats removed so that the alignment is perfect, but you would then have lost a large amount of seating capacity.
8) The other argument that is frequently raised on these forums when it comes to rolling stock is the end to end journey argument. Very few people will make journeys from Aberdeen to Penzance, most people use them for significantly shorter journeys, for which they are fine.
As for the questions at the end, like I mentioned before, the voyagers were both ordered by Virgin, which needed a train like the 221 to operate it's WC services. When it came to the XC order, a huge cost saving could be made by :
a) making it one tender
b) using identical parts where possible
As for the coupling compatibility question, it is a bit of a daft one to be honest. How often does a unit completely fail and need assistance from a loco. That is one of the main benefits to Multiple units - they have a few levels of redundancy built in, so if something fails, there is usually a second one that is still working. Your suggestion about compatible couplings makes me wonder, which coupling? Tightlock (with/without integrated air pipe and electrical connectors), BSI, Scharfenberg, Buffers and Chain? There seems to be no such thing as a standard coupler in the UK at the moment, but we do seem to be heading towards Scharfenberg couplers for Multiple Units (but without standard connections which makes it pretty useless to be honest)
Traditional Buffer and chain couplings with buckeye couplings between carriages would have been better and far more versatile.