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Should SWR’s class 701 Aventra order be cancelled?'

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Domh245

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The leasing costs of the 707s were naturally going to be high as they were 'risky' - there was a good chance of them being replaced on SW Suburban duties by a new combined fleet (as proved to be the case) so the ROSCO charges more to try and recuperate as much of their investment as possible. Had we seen a larger 707 order to replace the rest of the 45x, also financed via Angel, I'm sure the price would have become more reasonable - though perhaps not quite as cheap as the 701s by merit of being a Siemens product. As mentioned, 707s (and desiro cities more widely) weren't compatible with the bid requirements, making any arguments about leasing costs academic!
 
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Towers

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I believe the reason they went for 701's rather than 707's was leasing costs?, I heard from somewhere but can't remember that the lease cost of des city's was way higher than that of aventras
I wonder why that might be?! :D
 

py_megapixel

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What exactly would prevent the fitment of more poles/handrails to a 707? What is involved beyond simply attaching them into the ceiling, something that could surely be done by depot staff with a screwdriver (assuming the spec had been decided on in advance)?

I appreciate that modifying train designs willy-nilly can't generally be done because of safety concerns, but adding an extra pole along the inside of the interior seems pretty trivial.
 

JamesT

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What exactly would prevent the fitment of more poles/handrails to a 707? What is involved beyond simply attaching them into the ceiling, something that could surely be done by depot staff with a screwdriver (assuming the spec had been decided on in advance)?

I appreciate that modifying train designs willy-nilly can't generally be done because of safety concerns, but adding an extra pole along the inside of the interior seems pretty trivial.
Previous threads on these trains have stated that the ceilings in the door areas are more like hatches providing access to equipment in the ceiling. So there isn’t anywhere ‘solid’ to attach a pole to.
 

swt_passenger

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I believe the reason they went for 701's rather than 707's was leasing costs?, I heard from somewhere but can't remember that the lease cost of des city's was way higher than that of aventras
No, it wasn’t simply about leasing costs, although there’s always economies of scale.

The 707s were deemed by DfT to have inadequate total capacity and too long a dwell time for the intended routes. The SW 2017 franchise ITT was written in such a way to rule them out.
 

Wokingham

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I thought it was do with the grab poles and standing room configuration aswell, I guess that stuff is confidential?

The worrying part is if they don't work now what will passenger use bring up.

The only winner here hopefully is swr and the Rosco that's all that makes sense with what should happen is they knock a few quid of the price or throw in some extras, hopefully swr and the arterio brand gets dumped to give everything a fresh start with gbr, arterio lool
 
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DanNCL

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I think there’s a bit of confusion as to what exactly was ruled out and on what grounds. The Desiro City family wasn’t ruled out in the franchise ITT, however the internal spec that the existing 707s have was ruled out for two reasons - too few seats (they have in some areas 2+1 seating) and the lack of toilets, but there was nothing to say extra 707s couldn’t have been ordered with those two issues addressed. Dwell times certainly aren’t against the Desiro City, in fact the Desiro City has wider doorways than the Aventra family so quite how dwell times can be deemed to be worse on a Desiro City I don’t know.

Even if the Desiro City were completely unable to comply with the ITT document, CAF will likely have offered something too, and as bad as CAF products may be at least their EMUs in the North have settled down in to service without too many in service faults, which certainly can’t be said about the Aventras. Ordering Aventras wasn’t the only option First had available to them, it was an option they chose and are no doubt now regretting.
 

py_megapixel

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Well, apparently the 701s open the doors before arrival!
I heard they're supposed to have some electronic system where the driver pushes a button on approach to the station and the train brakes to a stop perfectly and automatically releases the doors.

Considering the issues they're having even getting these units to operate to a standard where they can run in service, I can't imagine it's all that likely that this system will be in use from the start. And if it's not in use from the start it isn't particularly hard to envisage a scenario where it becomes so problematic that the date gets pushed back and back until it's ultimately mothballed, a bit like 140mph on the WCML, the 442 reintroduction, or forbidden-three-letter-staffing-related-acronym on Northern.
This presumably would remove one of the greatest benefits of ordering the Aventra stock to replace the 455s, from a dwell-time perspective.

Previous threads on these trains have stated that the ceilings in the door areas are more like hatches providing access to equipment in the ceiling. So there isn’t anywhere ‘solid’ to attach a pole to.
I see. Thanks for the explanation.
 
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I heard they're supposed to have some electronic system where the driver pushes a button on approach to the station and the train brakes to a stop perfectly and automatically releases the doors.

Considering the issues they're having even getting these units to operate to a standard where they can run in service, I can't imagine it's all that likely that this system will be in use from the start. And if it's not in use from the start it isn't particularly hard to envisage a scenario where it becomes so problematic that the date gets pushed back and back until it's ultimately mothballed, a bit like 140mph on the WCML, the 442 reintroduction, or forbidden-three-letter-staffing-related-acronym on Northern.
This presumably would remove one of the greatest benefits of ordering the Aventra stock to replace the 455s, from a dwell-time perspective.
ABDO supposedly works from track balises rather than a driver button.

there will also be a dwell time gain by the driver opening and shutting the doors rather than the guard. I hope it isn’t like the District Line model where they seem to just hang on long enough to close it right in your face and tootle off.
 

Towers

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There will also be a dwell time gain by the driver opening and shutting the doors rather than the guard. I hope it isn’t like the District Line model where they seem to just hang on long enough to close it right in your face and tootle off.
That of course depends hugely on how it's done; driver release on certain recent fleets can take significantly longer than a Guard doing it if it involves lots of faffing with the TMS!
 

Meerkat

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I assume the biggest reason why the 701s wont get cancelled is that Alstom will say that that will inevitably kill the Derby factory.
 

43096

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I assume the biggest reason why the 701s wont get cancelled is that Alstom will say that that will inevitably kill the Derby factory.
Fine. Make products that work or expect to go out of business. We shouldn’t be spending taxpayers’ money buying stuff from a failing assembly site just because of threats.
 

D365

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Fine. Make products that work or expect to go out of business. We shouldn’t be spending taxpayers’ money buying stuff from a failing assembly site just because of threats.
It will work. Maybe the question is ”when”!

Isn’t it the ROSCOs that front the risk?
 

XAM2175

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Fine. Make products that work or expect to go out of business. We shouldn’t be spending taxpayers’ money buying stuff from a failing assembly site just because of threats.
Can we invite Siemens to take it on? :p
 

Goldfish62

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I assume the biggest reason why the 701s wont get cancelled is that Alstom will say that that will inevitably kill the Derby factory.
As it is the current orders for Aventras are not far off being fulfilled in full, I doubt if any Aventras are ever going to be ordered again and the only new order currently in the books is for HS2 stock. I therefore can't see that cancelling the order when half the 701s at least are already built is going to make much difference either way.

== Doublepost prevention - post automatically merged: ==

The Goole of it!
Well, it so happens that Siemens are in court to seek financial compensation for losing the HS2 order, so maybe recompense would be a nice fat order of roiling stock for SWR provided it's built in Goole. (Note: pure speculation on my part - I don't for one moment think that a serious proposition).

As it is with the likely dearth of future new roiling stock orders it seems unlikely that Newport, Derby, Newton Aycliffe and Goole are all going to survive and it doesn't necessarily have to be Derby that's protected although it would be a very sad day given its rich railway heritage and a disaster for the Derby economy.
 
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