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Class 701 'Aventra' trains for South Western Railway: progress updates

Lockwood

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You’re using 20/20 hindsight as has often come up in this thread. In 2016/17 the DfT effectively asked for the 707s to be replaced.
And that is the bit I don't understand.

Am I right in thinking the conversation went like this:

DfT: Hey, SWT. You need new trains.
SWT: OK.
DfT: These 707s are nice, you should get some.
SWT: OK.
DfT: Hey, SWR. You need new trains. We don't like the 707s.
 
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Goldfish62

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First Groups choice of ordering Aventra's always struck me as an odd one, given SWT's largely Siemens based EMU fleet (Well, of course cost no doubts played heavily on it and Bombardier's cheapness won them over). But yes, given that Siemens SW fleet have been operating very reliably day in day out for the last 20 years, the Aventra's will, when they finally enter service, have a lot to live up to.
It was at a time of Buy "British" and regular threats from Bombardier about the future of Derby. The SWR order followed the orders for 345, 710 and 720 so was by no means out of step.

Also consider the track record that Bombardier had. The incredibly successful Electrostar, plus the 2009 and S Stock. With this pedigree it would have surely been reasonable to predict that Aventra would be another success.
 

100andthirty

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And that is the bit I don't understand.

Am I right in thinking the conversation went like this:

DfT: Hey, SWT. You need new trains.
SWT: OK.
DfT: These 707s are nice, you should get some.
SWT: OK.
DfT: Hey, SWR. You need new trains. We don't like the 707s.
It doesn't work like that. DfT invites bids for a franchise. It sets the requirements for that franchise, often expressed as where trains need to run and the number of seats/places to be provided at named places and times. They also had quality incentives and, as I understand it, new trains scored highly in terms of the incentives. First Group's role was to offer a bid based on cost of operation (low cost gains points) plus how they might score highly on the quality objectives. They will have evaluated lease costs for existing trains and for new trains, allowing for the fact that there were insufficient trains on SWT to meet the DfT's specification. We aren't privy to the First Group financial evaluation but it appears that the lease costs for new trains was lower than the lease costs for existing trains. From a bidder point of view, delivering the best offer against the DfT's specification is the only thing that matters!
 

43102EMR

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It doesn't work like that. DfT invites bids for a franchise. It sets the requirements for that franchise, often expressed as where trains need to run and the number of seats/places to be provided at named places and times. They also had quality incentives and, as I understand it, new trains scored highly in terms of the incentives. First Group's role was to offer a bid based on cost of operation (low cost gains points) plus how they might score highly on the quality objectives. They will have evaluated lease costs for existing trains and for new trains, allowing for the fact that there were insufficient trains on SWT to meet the DfT's specification. We aren't privy to the First Group financial evaluation but it appears that the lease costs for new trains was lower than the lease costs for existing trains. From a bidder point of view, delivering the best offer against the DfT's specification is the only thing that matters!
Considering they’re nearing the end of the original franchise agreement and not a single one of their new trains has entered service, safe to say this cost-saving move spectacularly backfired…
 

100andthirty

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True, but how much risk does a bidder put into a contract. At the time they submitted the bid, they will have included allowance for late delivery and poor initial performance, but I doubt if anyone could have forecast such a bad situation.
 

Goldfish62

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Considering they’re nearing the end of the original franchise agreement and not a single one of their new trains has entered service, safe to say this cost-saving move spectacularly backfired…
Hindsight is a wonderful thing.
 

N0G83

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It was at a time of Buy "British" and regular threats from Bombardier about the future of Derby. The SWR order followed the orders for 345, 710 and 720 so was by no means out of step.

Also consider the track record that Bombardier had. The incredibly successful Electrostar, plus the 2009 and S Stock. With this pedigree it would have surely been reasonable to predict that Aventra would be another success.
Onboard toilets (future rolling stock) were a requirement in the South Western Railway franchise agreement.
 

Goldfish62

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Onboard toilets (future rolling stock) were a requirement in the South Western Railway franchise agreement.
Indeed but that would have been possible with any rolling stock. Bombardier (now Alstom) are not the only manufacturer to supply rolling stock with toilets!
 

swt_passenger

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Onboard toilets (future rolling stock) were a requirement in the South Western Railway franchise agreement.
The franchise agreement comes after negotiation with the winning bidder, who helpfully chose to include this obvious improvement. However there was definitely no specific requirement to provide toilets on all future stock at the invitation to tender (ITT) stage.
 

spark001uk

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Onboard toilets (future rolling stock) were a requirement in the South Western Railway franchise agreement.
I would agree with this, but not in response to that post, rather the post about keeping the 707s.
Whilst it's possible to retro-fit toilets in the 707, I remember speaking to someone involved with these and I don't fully recall the details, but I was told there was a reason why it wouldn't be done, something to do with axle weight? Not sure now, long time ago.!
 

dorsetdesiro

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If the 701 programme does not work out - would it be possible to convert the stock to be similar to 720s by changing the cab ends also retaining the coaches or scrap the whole fleet and start all over again or repurpose some parts as spares for other Aventras?
 

Goldfish62

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If the 701 programme does not work out - would it be possible to convert the stock to be similar to 720s by changing the cab ends also retaining the coaches or scrap the whole fleet and start all over again or repurpose some parts as spares for other Aventras?
Quoting from the RAIL article which quotes from the ASLEF letter to members there are 23 faults that require resultion before acceptance, the most serious of which appears to be the obstacle detection equipment. Changing the cab ends wouldn't resolve that!

Surely 23 faults can be resolved. ASLEF is prepared to accept the units with the other 67 identified faults still present. No train is ever going to be completely fault-free.
 

Peter Sarf

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Makes me think an all ten car unit fleet, so half the number of cabs, seem rather attractive. That would avoid the cab size issue and halve the number of cabs requiring modification for the other issues applicable.
 

hwl

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It doesn't work like that. DfT invites bids for a franchise. It sets the requirements for that franchise, often expressed as where trains need to run and the number of seats/places to be provided at named places and times. They also had quality incentives and, as I understand it, new trains scored highly in terms of the incentives. First Group's role was to offer a bid based on cost of operation (low cost gains points) plus how they might score highly on the quality objectives. They will have evaluated lease costs for existing trains and for new trains, allowing for the fact that there were insufficient trains on SWT to meet the DfT's specification. We aren't privy to the First Group financial evaluation but it appears that the lease costs for new trains was lower than the lease costs for existing trains. From a bidder point of view, delivering the best offer against the DfT's specification is the only thing that matters!
The DfT technical requirements effectively meant new stock as existing stock couldn't meet the DfT requirements e.g. standing densities had to be supported by an appropriate number of hand hold opportunities for those people (which the existing Desiro City family fail on in the vestibule areas due the the ceiling panel there needing to be easily removable to due to the electronics hidden above), when stead the ability to have your legs in front of you in the window seats rather than skewed
 

driverd

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Rather than scouring other countries looking for problems with Siemens trains, I'd rather look at how they have performed in uk service. There are in total over Siemens 2500 cars forming multiple units that have been in service in the UK. They have had their issues but nothing that is looking like the tale of woe of Aventras.

I think this is pretty unfair critique when you consider how many turbostar/electrostar/voyager units there are in service, broadly running well and without incident. Bombardier seem more than capable of producing reliable and suitable rolling stock, I think SWR just got unlucky.
 

Bayum

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I think this is pretty unfair critique when you consider how many turbostar/electrostar/voyager units there are in service, broadly running well and without incident. Bombardier seem more than capable of producing reliable and suitable rolling stock, I think SWR just got unlucky.
Especially when you consider the 345/720s have entered service with few problems.
 

Roger B

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Especially when you consider the 345/720s have entered service with few problems.
I wouldn't really consider that to be the case looking at their MTINs (cf Modern Railways) - way below that expected - and way below that for Siemens' trains.
 

AM9

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Maybe using the 720s isn't the best example considering how late the first one was to enter service due to various issues
And the 345s must have had one of the most cosseted launches into service of a major EMU class for decades. Electrostars may be numerous, but so are Desiros, and their service so far has been less troublesome and generally give more customer satisfaction.
 

43096

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Especially when you consider the 345/720s have entered service with few problems.
If you overlook the very late delivery and many problems (particularly software) that they’ve had…
 

hwl

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I wouldn't really consider that to be the case looking at their MTINs (cf Modern Railways) - way below that expected - and way below that for Siemens' trains.
Also have a look at the delay involved in each failure which makes the picture a bit more interesting and complex than the MTIN one alone.

For many of the Bombardier fleets, many of the problems are resolved very quickly. So while the failure rate may be higher that doesn't bring the overall impact in delays that you might expect.
 

Lockwood

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It doesn't work like that. DfT invites bids for a franchise. It sets the requirements for that franchise, often expressed as where trains need to run and the number of seats/places to be provided at named places and times. They also had quality incentives and, as I understand it, new trains scored highly in terms of the incentives. First Group's role was to offer a bid based on cost of operation (low cost gains points) plus how they might score highly on the quality objectives. They will have evaluated lease costs for existing trains and for new trains, allowing for the fact that there were insufficient trains on SWT to meet the DfT's specification. We aren't privy to the First Group financial evaluation but it appears that the lease costs for new trains was lower than the lease costs for existing trains. From a bidder point of view, delivering the best offer against the DfT's specification is the only thing that matters!
But weren't the 707s also done to meet a spec given by the DfT for the suburbans?
Or did SWT design and implement a new fleet off of their own back?

The latter seems risky with the amount of involvement the DfT have in retendering, and the former makes me think of that classic line "I have altered the deal, pray I don't alter it further"
 

Goldfish62

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But weren't the 707s also done to meet a spec given by the DfT for the suburbans?
Or did SWT design and implement a new fleet off of their own back?

The latter seems risky with the amount of involvement the DfT have in retendering, and the former makes me think of that classic line "I have altered the deal, pray I don't alter it further"
It was an SWT led project for purchase a small batch of new stock for an urgent requirement, like the 458s.

The man behind the purchase was SWT Engineering Director Christian Roth, who after a subsequent short tenure as MD vanished suddenly and in January 2019 resurfaced as, wait for it... Head of Aventra at Bombardier. According to his LinkedIn profile he left in November last year.

So the man who looked after SWT's fleet for many years and procured the 707s was responsible for the 701s.
 

Elorith

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Quoting from the RAIL article which quotes from the ASLEF letter to members there are 23 faults that require resultion before acceptance, the most serious of which appears to be the obstacle detection equipment. Changing the cab ends wouldn't resolve that!

Surely 23 faults can be resolved. ASLEF is prepared to accept the units with the other 67 identified faults still present. No train is ever going to be completely fault-free.
Which RAIL article was that again? Do you have a link to it?
 

43096

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The man behind the purchase was SWT Engineering Director Christian Roth, who after a subsequent short tenure as MD vanished suddenly and in January 2019 resurfaced as, wait for it... Head of Aventra at Bombardier. According to his LinkedIn profile he left in November last year.

So the man who looked after SWT's fleet for many years and procured the 707s was responsible for the 701s.
And before SWT he was responsible for Desiro UK at Siemens. Is it coincidence that the Desiro and Aventra feature the flat roof profile?
 
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Mr Roth was also ex-Siemens, of course, and closely involved in all of the new Desiro orders that SWT placed...

But what were DfT's issues with the 707s: seemed perfectly OK as a fleet, if a bit spartan?
 

Domh245

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But what were DfT's issues with the 707s: seemed perfectly OK as a fleet, if a bit spartan?

The 707s were unable to meet the required standing passenger densities as explained in post #3944

The DfT technical requirements effectively meant new stock as existing stock couldn't meet the DfT requirements e.g. standing densities had to be supported by an appropriate number of hand hold opportunities for those people (which the existing Desiro City family fail on in the vestibule areas due the the ceiling panel there needing to be easily removable to due to the electronics hidden above), when stead the ability to have your legs in front of you in the window seats rather than skewed
 

43096

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The 707s were unable to meet the required standing passenger densities as explained in post #3944
Yet the Desiro City design was fine for Thameslink and the crush loading there. Never, never, never let DfT civil servants near train design and specification, because they will screw it up. Every time.
 

Goldfish62

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And before SWT he was responsible for Desiro UK at Siemens. Is it coincidence that the Desiro and Aventra feature the flat roof profile?
Yes, of course, I'd forgotten about his role there. That's when he first moved to the UK.

== Doublepost prevention - post automatically merged: ==

Which RAIL article was that again? Do you have a link to it?
It's in the most recent issue. I don't have it online and I'm reluctant post a photo of the article. Go to WH Smith's if you want a read.

== Doublepost prevention - post automatically merged: ==

Maybe using the 720s isn't the best example considering how late the first one was to enter service due to various issues
Their lateness was a mere blip compared with that of the 701s.
 
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Elorith

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Yes, of course, I'd forgotten about his role there. That's when he first moved to the UK.

== Doublepost prevention - post automatically merged: ==


It's in the most recent issue. I don't have it online and I'm reluctant post a photo of the article. Go to WH Smith's if you want a read.

== Doublepost prevention - post automatically merged: ==


Their lateness was a mere blip compared with that of the 701s.
Oh I see. No worries.
 

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