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Replacement for the GWR 165/166s?

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fwsmVor

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They are definitely showing their age, and it can't be a good advertisement for leisure railway travel to be operating inter-regional services with 3+2 ex-London cattle cars. Is anything going to replace them any time soon, at least on the Portsmouth-Cardiff route? 2+4 HSTs, perhaps?
 
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HamworthyGoods

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They are definitely showing their age, and it can't be a good advertisement for leisure railway travel to be operating inter-regional services with 3+2 ex-London cattle cars. Is anything going to replace them any time soon, at least on the Portsmouth-Cardiff route? 2+4 HSTs, perhaps?

If turbos are showing their age then what about HSTs being 20 or so years older!
 

Mollman

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They are definitely showing their age, and it can't be a good advertisement for leisure railway travel to be operating inter-regional services with 3+2 ex-London cattle cars. Is anything going to replace them any time soon, at least on the Portsmouth-Cardiff route? 2+4 HSTs, perhaps?
They are starting to go through a refurbishment programme, which at one point was meant to make the 166s more suitable for long distance work (2+2 seating) however not sure that is still in the programme.
 

JonathanH

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It is a shame that GWR / Angel Trains / DfT didn't recycle the HST seats into the 166s, in a 2+2 layout. I can't imagine the scrap metal from the seats was worth much. Maybe this can be a consideration when the 2+4 HSTs are withdrawn.
 

fgwrich

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It is a shame that GWR / Angel Trains / DfT didn't recycle the HST seats into the 166s, in a 2+2 layout. I can't imagine the scrap metal from the seats was worth much. Maybe this can be a consideration when the 2+4 HSTs are withdrawn.
It seems cheaper ironing boards from Fainsa are more the order of the day - a shame as I've always found those Grammer seats to be quite comfortable. Those FC Seats would have been nice to have been recovered and re-used as well, but with the ongoing reduction of First Class in both size and standards across the network, it would be harder to see where they could be re-used (and not in the Turbo's!).
 

Irascible

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Blimey, those things count as new trains a bit further away from centre :p. Wonder how far fuel prices have to rise the break-even for more efficient engines to be worth it. ( I don't think that'd be a small operation, to be clear ).

Reusing seats in the refurb seems eminently sensible, so of course won't happen.
 

JohnRegular

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Broadly, the turbos are perfectly decent trains, but are let down by their seating layouts and lack of proper tables which renders them inappropriate for the Portsmouth-Cardiffs. Fine for a lot of the shorter services they run on, though.

Sadly, we will be stuck with them for some time yet, but it wasn't long ago that 3 car 158s were the longest trains operating the route; I'll take a busy 5 car turbo over a crush loaded 3 car 158 any day!
 

Anonymous10

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Broadly, the turbos are perfectly decent trains, but are let down by their seating layouts and lack of proper tables which renders them inappropriate for the Portsmouth-Cardiffs. Fine for a lot of the shorter services they run on, though.

Sadly, we will be stuck with them for some time yet, but it wasn't long ago that 3 car 158s were the longest trains operating the route; I'll take a busy 5 car turbo over a crush loaded 3 car 158 any day!
gwr may yet take some ex tfw stock they have 158 and 175 along with 150 all leaving soon
 

route101

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I did think castle sets would be good for this route but they are tool old. Id say bring back the 158s to the route.
 

fishwomp

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They are starting to go through a refurbishment programme, which at one point was meant to make the 166s more suitable for long distance work (2+2 seating) however not sure that is still in the programme.
Weren't 166s originally (or still are) 2+2? They were higher speed (90) and intended for Oxford-London fasts.
165s were/are 2+3s and 75mph.
 

JonathanH

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Weren't 166s originally (or still are) 2+2? They were higher speed (90) and intended for Oxford-London fasts.
165s were/are 2+3s and 75mph.
No. There is one area of 2+2 in the centre carriage, five bays, with the same seats as in the 2+3 section. Many of the tables have now been removed from this area due to vandalism.

All Thames Turbos - eg 165/1 and 166 - have a 90 mph top speed. The Chiltern units are limited to 75 mph.

As built, the DMCL vehicles in the (two-car) 165 and 166 fleet had the same seating capacity - 16 first class and 72 standard class seats. The only difference was tables in first class in the 166s, which 165s didn't have, and different seating upholstery. Later, the 166s got the triangular mini-tables, then luggage racks, and the 165s lost their trinket trays.
 
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fishwomp

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No. There is one area of 2+2 in the centre carriage, five bays, with the same seats as in the 2+3 section. Many of the tables have now been removed from this area due to vandalism.

All Thames Turbos - eg 165/1 and 166 - have a 90 mph top speed. The Chiltern units are limited to 75 mph.

As built, the DMCL vehicles in the (two-car) 165 and 166 fleet had the same seating capacity - 16 first class and 72 standard class seats. The only difference was tables in first class in the 166s, which 165s didn't have, and different seating upholstery. Later, the 166s got the triangular mini-tables, then luggage racks, and the 165s lost their trinket trays.
Thanks for the correction. That explains a few journeys now where the 165 kept time with a 166 diagram which would always puzzle me, I was certain the 165/1 was lower speed!
 

TT-ONR-NRN

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It is a shame that GWR / Angel Trains / DfT didn't recycle the HST seats into the 166s, in a 2+2 layout. I can't imagine the scrap metal from the seats was worth much. Maybe this can be a consideration when the 2+4 HSTs are withdrawn.
There’s something in the Networker design that prevents 2+2 from being used throughout, and this is why some 3+2 is retained on the 165s used by Chiltern - who I believe wanted a similar interior to their 172s.
 
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swt_passenger

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I did think castle sets would be good for this route but they are tool old. Id say bring back the 158s to the route.
If you’re still thinking of Cardiff - Portsmouth then HST power cars are not route cleared between St Denys and Fareham.
 

JonathanH

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There’s something in the Networker design that prevents 2+2 from being used throughout, and this is why some 3+2 is retained on the 165s used by Chiltern - who I believe wanted a similar interior to their 172s.
Yes, various equipment is fitted under the seats in the centre of each carriage, extending the full width of the three seat bays. Chiltern got 2+2 at the ends of the carriages but not in the centre, long before the 172s were thought of.

Incidentally, I think the 30th anniversary of Turbo operation on LTV services occurred this week - 13 April 1992. Initially, they used spare Chiltern units as the Thames units weren't quite ready on time, with the first priority being displacement of the locomotive hauled services ahead of Paddington remodelling.
 
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Irascible

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I did think castle sets would be good for this route but they are tool old. Id say bring back the 158s to the route.

The usual quote for that suggestion is "dwell times" - they are a few years older too, let's not forget. A proper refurb of the turbos would be the best practical thing.

I wonder if the underseat kit is a big obstacle for seat replacement with a standard seat of some description.
 

supervc-10

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With a magic money tree, I'd want a bunch of 5-car bi-modes (with DC, AC, and diesel*) for the Portsmouth-Cardiff run, with a similar unit without the AC capability for the Waterloo-Salisbury-Exeter line. Think along the lines of a bi-mode 444. Would make sense to electrify out to Temple Meads, and eventually the Swindon-Bath-Bristol route, so eventually they'd only be on diesel between Bath and Southampton (and IIRC a small section near Fratton?). I'd also want to see if it were possible to alleviate some of the overcrowding on the route by increasing frequency to half hourly, although I'm not sure that's possible with pathing.

For the more regional lines around Bristol, some smaller bi-modes along the lines of the 755s might be a good option. But it all depends on electrification spreading out.

In a more realistic world, I think a proper refurbishment of the Turbos is probably the best option in the near term. Longer term, I could see an order of some bi-mode units to replace assorted Sprinter/Turbo units knocking about. If the Chiltern Main Line were to be electrified, cascading some 168s would be a possibility although they're not that much newer than the 165/166s. They could be handy for replacing Sprinters though!

*bi-mode as in diesel or electric, keeping going from GWR's 769s being 'bi-mode' although they can run on diesel, AC, or DC.
 

Mikey C

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Yes, various equipment is fitted under the seats in the centre of each carriage, extending the full width of the three seat bays. Chiltern got 2+2 at the ends of the carriages but not in the centre, long before the 172s were thought of.

Incidentally, I think the 30th anniversary of Turbo operation on LTV services occurred this week - 13 April 1992. Initially, they used spare Chiltern units as the Thames units weren't quite ready on time, with the first priority being displacement of the locomotive hauled services ahead of Paddington remodelling.
Looking slightly tatty now, but the 2+2 seating on the Chiltern 165s is very nice, while the air cooling system works well also

Indeed they feel more "express" inside than the GWR 166s, with their 3+2 seating and rubbish air conditioning
 

fgwrich

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Yes, various equipment is fitted under the seats in the centre of each carriage, extending the full width of the three seat bays. Chiltern got 2+2 at the ends of the carriages but not in the centre, long before the 172s were thought of.
It's predominately the radiator header tanks which are saloon mounted among other components. Unless any retractioning removes the need for them to be located in the saloon, then it's something we will be stuck with unfortunately.
 

Ken H

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Were the 165's designed to be convertable to electric. I think GW electrification 10 yrs into their life was planned with the 165s converted. Hazy memory....
 

HamworthyGoods

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TI can’t think of any small section without DC. Both routes Southampton to
Portsmouth are DC throughout?

Well the OP is sort of correct, it’s actually where they stable at Fratton Depot that is not electrified and there’s no spare electrified roads there for stabling overnight. For the actual run over to Southampton all the routes are electric.
 

supervc-10

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That was it! Stabling though wouldn't be an issue for a bi-mode with diesel capability, so long as they don't sit there idling all night!
 

Snow1964

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I did think castle sets would be good for this route but they are tool old. Id say bring back the 158s to the route.

Within the last month the 2+7 HST and 2+8 HST stop signs have been removed from Bradford on Avon, which suggests that HSTs will not be back (but don’t ask me why the signs were retained until March 2022)

And 4 or 5 car sets are sometimes crush loaded, so either need something longer, or higher capacity, or more frequent. Yesterday (Easter Saturday) there were some trains were people were struggling to squeeze on to board at BoA on some trains.

Perhaps 6 car bi-modes are required not 5 car (or should that be tri-mode if fitted with both 25kv and 750v dc and diesel
 
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urpert

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With a magic money tree, I'd want a bunch of 5-car bi-modes (with DC, AC, and diesel*) for the Portsmouth-Cardiff run, with a similar unit without the AC capability for the Waterloo-Salisbury-Exeter line. Think along the lines of a bi-mode 444. Would make sense to electrify out to Temple Meads, and eventually the Swindon-Bath-Bristol route, so eventually they'd only be on diesel between Bath and Southampton (and IIRC a small section near Fratton?). I'd also want to see if it were possible to alleviate some of the overcrowding on the route by increasing frequency to half hourly, although I'm not sure that's possible with pathing.

For the more regional lines around Bristol, some smaller bi-modes along the lines of the 755s might be a good option. But it all depends on electrification spreading out.

In a more realistic world, I think a proper refurbishment of the Turbos is probably the best option in the near term. Longer term, I could see an order of some bi-mode units to replace assorted Sprinter/Turbo units knocking about. If the Chiltern Main Line were to be electrified, cascading some 168s would be a possibility although they're not that much newer than the 165/166s. They could be handy for replacing Sprinters though!

*bi-mode as in diesel or electric, keeping going from GWR's 769s being 'bi-mode' although they can run on diesel, AC, or DC.
168s aren’t much newer but they are in a different league in terms of onboard environment.
 

JonathanH

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168s aren’t much newer but they are in a different league in terms of onboard environment.
The biggest shame is that a 166 could be reconfigured to have an onboard environment every bit as good as a 168 other than for the radiator header tanks.
 

route101

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Within the last month the 2+7 HST and 2+8 HST stop signs have been removed from Bradford on Avon, which suggests that HSTs will not be back (but don’t ask me why the signs were retained until March 2022)

And 4 or 5 car sets are sometimes crush loaded, so either need something longer, or higher capacity, or more frequent. Yesterday (Easter Saturday) there were some trains were people were struggling to squeeze on to board at BoA on some trains.

Perhaps 6 car bi-modes are required not 5 car (or should that be tri-mode if fitted with both 25kv and 750v dc and diesel

I think 5 cars are the max due to platform length's. Could be wrong. Perhaps there is scope for extra services at peak times all week for the full route.
 

RailWonderer

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The biggest shame is that a 166 could be reconfigured to have an onboard environment every bit as good as a 168 other than for the radiator header tanks.
There is not enough service life left in the 166s or 165s for a heavy refurb to be viable. In the next 10 years they either get replaced by a new order of bi modes or cascaded 168s but mostly dependant on electrification. I wouldn't be surprised if they overstay their welcome on the GW.
 
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