• Our new ticketing site is now live! Using either this or the original site (both powered by TrainSplit) helps support the running of the forum with every ticket purchase! Find out more and ask any questions/give us feedback in this thread!

Standing whilst an attachment takes place

Status
Not open for further replies.

thedotlair

Member
Joined
15 Oct 2015
Messages
6
LBG to Horsham/Tonbridge/Reigate (when it's operating) splits three ways at Redhill. Front 4 to Horsham, Middle 4 to Tonbridge and Rear 4 to Reigate
 
Sponsor Post - registered members do not see these adverts; click here to register, or click here to log in
R

RailUK Forums

A-driver

Established Member
Joined
9 May 2011
Messages
4,482
Are there any services anywhere that have more then one attachment/detachment?


Not exactly different destinations but there is (or at least was) a 12 car kings X-Lynn. This train runs (or ran) 12 car Kim's X-Royston. The back 4 split off and the front 8 run to Cambridge non stop. The back 4 run all stations to Cambridge. Then the 8 which arrive at Cambridge split and 4 run to Lynn, other 4 head back to London.

I say this may not still run as I have a funny feeling all 8 now run onto Lynn only calling at long stations. Certainly used to split twice though.
 

amateur

Member
Joined
23 Feb 2014
Messages
487
Not exactly different destinations but there is (or at least was) a 12 car kings X-Lynn. This train runs (or ran) 12 car Kim's X-Royston. The back 4 split off and the front 8 run to Cambridge non stop. The back 4 run all stations to Cambridge. Then the 8 which arrive at Cambridge split and 4 run to Lynn, other 4 head back to London.

I say this may not still run as I have a funny feeling all 8 now run onto Lynn only calling at long stations. Certainly used to split twice though.

Will they not be introducing class 700s on said line. Kings Lynn to KGX (via CBG). If so, will they not do away with the coupling -uncoupling procedure at CBG. Won't the "longer" (i.e. 8 car) class 700s be able to call on the shorter platforms. eg. waterbeach littleport et al.

Or shall the new shiny trains be calling via the new shiny station at CBG?
 

A-driver

Established Member
Joined
9 May 2011
Messages
4,482
Will they not be introducing class 700s on said line. Kings Lynn to KGX (via CBG). If so, will they not do away with the coupling -uncoupling procedure at CBG. Won't the "longer" (i.e. 8 car) class 700s be able to call on the shorter platforms. eg. waterbeach littleport et al.



Or shall the new shiny trains be calling via the new shiny station at CBG?


700s won't be going near kings Lynn, they'll terminate at Cambridge. They also won't be splitting 700s or joining them.

377s are on their way to the GN in the new year and will be running to Lynn. There are plans to use SDO on these for shorter platforms.
 

amateur

Member
Joined
23 Feb 2014
Messages
487
700s won't be going near kings Lynn, they'll terminate at Cambridge. They also won't be splitting 700s or joining them.

377s are on their way to the GN in the new year and will be running to Lynn. There are plans to use SDO on these for shorter platforms.

And what's happening to the 365s?
 

A-driver

Established Member
Joined
9 May 2011
Messages
4,482
And what's happening to the 365s?


Some are staying to work alongside 377s on Lynn/Cambridge/peterboroughs and some are moving elsewhere (currently looks like Paddington will get some if electrification happens).
 

ComUtoR

On Moderation
Joined
13 Dec 2013
Messages
9,571
Location
UK
Gonna be a little bit silly for a second.

Considering the 700's are 8/12 fixed units. What happens when you need assistance ?
 

A-driver

Established Member
Joined
9 May 2011
Messages
4,482
Gonna be a little bit silly for a second.



Considering the 700's are 8/12 fixed units. What happens when you need assistance ?


Same as any other unit. They'll receive assistance. Just won't run in service. Currently if am 8 car fails another 8 car could, and has, be/been sent to rescue it meaning a 16car runs(empty as its a failed train and won't fit in platforms).

But the 700s are perfect and flawless trains which will never, ever, ever brake down. So it's irrelevant. Apart of course from the issues with crash worthiness. And problems with them loosing brakes in neutral sections. And ERTMS-TPWS transitioning issues. Apart from that they are absolutely perfect and won't ever need assistance...
 

Ianno87

Veteran Member
Joined
3 May 2015
Messages
15,214
Not exactly different destinations but there is (or at least was) a 12 car kings X-Lynn. This train runs (or ran) 12 car Kim's X-Royston. The back 4 split off and the front 8 run to Cambridge non stop. The back 4 run all stations to Cambridge. Then the 8 which arrive at Cambridge split and 4 run to Lynn, other 4 head back to London.

I say this may not still run as I have a funny feeling all 8 now run onto Lynn only calling at long stations. Certainly used to split twice though.

That's the 1814 King's Cross-King's Lynn, which (unusually) splits at Royston rather than Cambridge.
-4 cars are dropped at Royston, forming following "slip coaches" to Meldreth, Shepreth, Foxton and Cambridge
-The front 8 all continue to King's Lynn, calling Cambridge, Ely and Downham Market (i.e. the platforms that can take 8 coaches - the other stations are served by the front 4 off the 1807 Liverpool St-King's Lynn which is only around 10 minutes behind at Cambridge)

There's *always* confused running around on the platform at Royston looking for the correct portion, not helped by the split never being advertised properly on the departure board at King's Cross (which gives the standard message of splitting at Cambridge, front 4 for Lynn)
 
Last edited:

ComUtoR

On Moderation
Joined
13 Dec 2013
Messages
9,571
Location
UK
Cheers. I've been having those odd thoughts that keep my up at night about a 12 car failing with only a 12 available to rescue it. Don't worry about passengers we can detr..... Oh wait.
 

A-driver

Established Member
Joined
9 May 2011
Messages
4,482
That's the 1814 King's Cross-King's Lynn, which (unusually) splits at Royston rather than Cambridge.
-4 cars are dropped at Royston, forming following "slip coaches" to Meldreth, Shepreth, Foxton and Cambridge
-The front 8 all continue to King's Lynn, calling Cambridge, Ely and Downham Market (i.e. the platforms that can take 8 coaches - the other stations are served by the front 4 off the 1807 Liverpool St-King's Lynn which is only around 10 minutes behind at Cambridge)

There's *always* confused running around on the platform at Royston looking for the correct portion, not helped by the split never being advertised properly on the departure board at King's Cross (which gives the standard message of splitting at Cambridge, front 4 for Lynn)


That's the one. Used to split again at Cambridge-I was once asked when spare to travel pass on it from kings X to split it at Cambridge and work it back to London. Was kicked out the middle cab at Royston by a Hitchin driver who was splitting it to take those 4 all stations to Cambridge. Had no idea it was splitting twice.

A few now split at Royston, although mainly all station Cambridges in the peak.
 

amateur

Member
Joined
23 Feb 2014
Messages
487
That's the one. Used to split again at Cambridge-I was once asked when spare to travel pass on it from kings X to split it at Cambridge and work it back to London. Was kicked out the middle cab at Royston by a Hitchin driver who was splitting it to take those 4 all stations to Cambridge. Had no idea it was splitting twice.

A few now split at Royston, although mainly all station Cambridges in the peak.

whose idea was it to have the 1T13 AND the 2T13? departing 11 minutes after at Lynn! Maybe convenient for passengers. Not so for the additional/extra driver, I bet!
 

A-driver

Established Member
Joined
9 May 2011
Messages
4,482
whose idea was it to have the 1T13 AND the 2T13? departing 11 minutes after at Lynn! Maybe convenient for passengers. Not so for the additional/extra driver, I bet!


Which trains are you referring to? Running codes mean nothing to me without a diagram in front of me.
 

antharro

Member
Joined
20 Dec 2006
Messages
674
SWTs at Bournemouth (at least last time I was on a train through there), keep the doors shut on the unit with passengers. When it's approaching the station an on-train announcement plays that there will be short delay whilst another unit is attached. Once joined the doors are released. I think normally the unit being joined to it, is an empty from the carriage sidings

On up trains, the front five are the empty carriages and they arrive at the platform first. The five from Weymouth arrives but the doors stay closed until it attaches, at which point doors on all ten carriages are released.

On down trains, the doors are opened on all carriages, then when the front five are ready to depart, all doors are closed and the front five detach and depart. A few minutes later, the empty rear five trundle off to the depot, or if they're going back up, to the sidings to reverse onto the up line.
 

455driver

Veteran Member
Joined
10 May 2010
Messages
11,329
Gonna be a little bit silly for a second.

Considering the 700's are 8/12 fixed units. What happens when you need assistance ?

But these modern trains are soooooo super fantastic they will never breakdown! :lol:
--- old post above --- --- new post below ---
On up trains, the front five are the empty carriages and they arrive at the platform first. The five from Weymouth arrives but the doors stay closed until it attaches, at which point doors on all ten carriages are released.

On down trains, the doors are opened on all carriages, then when the front five are ready to depart, all doors are closed and the front five detach and depart. A few minutes later, the empty rear five trundle off to the depot, or if they're going back up, to the sidings to reverse onto the up line.

Up trains you are nearly right.
Down trains, oh dear! :roll:
 

Ianno87

Veteran Member
Joined
3 May 2015
Messages
15,214
Which trains are you referring to? Running codes mean nothing to me without a diagram in front of me.

http://www.realtimetrains.co.uk/train/L08425/2015/12/10/advanced

http://www.realtimetrains.co.uk/train/L08138/2015/12/10/advanced

Two x 4-car trains from King's Lynn that combine at Cambridge to form the 0815 Cambridge-King's Cross (thus giving a King's Lynn & King's Lynn to King's Cross service!)

2T13 departs Lynn at 0714, calling all stations.
1T13 departs Lynn at 0725, calling only at Downham Market and Ely.

Basically, these trains are right in the heart of the Cambridge high peak (just after 0800 - factoring in the time it takes to get from the station to the City Centre/Addenbrooke's Hospital/Science Park), so you really need 8 cars worth of capacity.

Trouble is, if it ran as a single 8-car, it would have to omit the likes of Waterbeach, which has short platforms, and where a good proportion of demand comes from. This demand cannot be accommodated on the preceding King's Lynn departure (which already usually arrives Cambridge full and standing). Hence running it as 2 x 4 car trains instead, so all stations can be served whilst providing sufficient capacity into Cambridge at the right time.

Just to add to the fun, 1L26 (0519 Birmingham New Street-Stansted Airport) runs between the two halves of the train between Ely and Cambridge, before "overtaking" the front portion whilst it waits at Cambridge!
 

RichardKing

Member
Joined
25 Jul 2015
Messages
565
Yes. My service from Ore to Victoria yesterday. Left Ore as a 4 car. Joined to 4 more at Eastbourne, joined to 4 more at Haywards Heath. Sometimes this practice is reversed. (with one a day splitting at the Heath and then Lewes (for Seaford).

If the latter part of the above comment is in reference to 1F44 (this is the only Seaford splitter), it does not split at Haywards Heath. It runs as 12 coaches down to Lewes where the front 4 then head off to Seaford. The rear 8 coaches, under the headcode of 1F46, run down to Eastbourne where the second detachment occurs. The front 4 remain at Eastbourne (to form the rear portion of 1F63) and the rear 4 continue to Ore.
 
Last edited:

amateur

Member
Joined
23 Feb 2014
Messages
487
Which trains are you referring to? Running codes mean nothing to me without a diagram in front of me.


Were you off work or in work yesterday? What happened on the GN routes? Shortage of drivers on BOTH Lynn line and Posh line on Sunday. . . no coupling -decoupling at CBG yesterday, one would guess?

Were there problems this morning?
 

A-driver

Established Member
Joined
9 May 2011
Messages
4,482
Were you off work or in work yesterday? What happened on the GN routes? Shortage of drivers on BOTH Lynn line and Posh line on Sunday. . . no coupling -decoupling at CBG yesterday, one would guess?



Were there problems this morning?


There was a shortage of drivers yes, about half the number they needed for a full service were in. No coupling no. The lines make no difference when short of drivers as generally drivers can have a mix of Peterborough, cambrodge and Hertford work in a single diagram.

I'm just trying to work out of you are trying to make an accusation in your post or if it is just how I'm reading it so I shan't get offended. Clarification may be helpful though.
 

amateur

Member
Joined
23 Feb 2014
Messages
487
There was a shortage of drivers yes, about half the number they needed for a full service were in. No coupling no. The lines make no difference when short of drivers as generally drivers can have a mix of Peterborough, cambrodge and Hertford work in a single diagram.

I'm just trying to work out of you are trying to make an accusation in your post or if it is just how I'm reading it so I shan't get offended. Clarification may be helpful though.

No accusation. Just curiosity. Saw lots of complaints on twitter on Sunday.

One is entitled their Sunday off! BTW why do the trains nearly (?) always slow down near Hitchin (Southbound)? Can add up to 10 mins to ETA!
 

A-driver

Established Member
Joined
9 May 2011
Messages
4,482
No accusation. Just curiosity. Saw lots of complaints on twitter on Sunday.



One is entitled their Sunday off! BTW why do the trains nearly (?) always slow down near Hitchin (Southbound)? Can add up to 10 mins to ETA!


Which trains slow down at Hitchin? Non stop trains from Cambridge have to slow down as the curve from the west facing Cambridge line to the south facing Peterborough line is only fit for 40mph running. Otherwise they are slowing down to stop at the station.
 

hounddog

Member
Joined
4 Mar 2014
Messages
276
There was a shortage of drivers yes, about half the number they needed for a full service were in.

So they had half the drivers but only ran a quarter of the service? Or were the cancellations disproportionately on the Moorgate lines (50% of WGC and 100% of Hertfords cancelled)?

Was it coincidence that this happened on the first day of the new timetable? Or I's and T's not dotted and crossed on new rosters?
 
Last edited:

A-driver

Established Member
Joined
9 May 2011
Messages
4,482
So they had half the drivers but only ran a quarter of the service? Or were the cancellations disproportionately on the Moorgate lines (50% of WGC and 100% of Hertfords cancelled)?

Was it coincidence that this happened on the first day of the new timetable? Or I's and T's not dotted and crossed on new rosters?


A mix of all that was the cause. Most of the shortages were at kings X which is why the Moorgates were worst affected. Plus they prioritise with the main lines as there is more chance of people living in suburban routes being able to use alternate transport-buses, tube, other rail lines etc.

Someone in cuffley or Enfield chase will have more chance of getting to another station/London bound transport mode than someone in Royston or Huntingdon.

Plus, rather than sporadic service levels where one hour a train runs then the next one it's cancelled it's better to just say this line will be served hourly and this line will just have buses.

They did manage to run 1tph welwyn to Moorgate and kings cross to Cambridge and kings X-Peterborough. Plus an hourly Lynn-Cambridge shuttle.
 
Last edited:
Status
Not open for further replies.

Top