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Northern Unit Refurbishments and depot allocations.

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jonesy3001

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37612 was at Skipton Broughton Road earlier today presumably to take a 4 car 331 to Allerton. Perhaps it brought a 3 car to Skipton.
K
Went over with 331002 was supposed to bring back 107 but had problems with the brakes even though 107 is in service on the triangle has I'm typing.
 

Adam0984

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It got swapped because of a fault with 104 (in relation to the post about the 319 in the RTT link)
 

johntea

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Fascinating to see how it is actually quite a 'manual' process with SD cards, I thought they would just be sat in the office drinking coffee and updating them over a mobile data link :D

Still don't quite know why they've recently decided to do a remix with the female voice having the honours of saying 'This is the Northern service to' before Mr Yorkshire takes over all of a sudden though!

I noticed this week they seem to have done some sneaky updates to the SD Cards and now 'This 'ere is t'Northern service t' York' is all announced in the male voice rather than the mish mash of voices!
 

jonesy3001

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Evolution

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AIUI the loco couldn’t get brake release on Tuesday at Skipton, as a result, that trip back to Allerton was cancelled. The loco remained at Broughton road ready for today’s drag back to Allerton.
 

jonesy3001

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AIUI the loco couldn’t get brake release on Tuesday at Skipton, as a result, that trip back to Allerton was cancelled. The loco remained at Broughton road ready for today’s drag back to Allerton.
That's if it happens, wonder if ROG will have to change the loco or is it the units causing the problem.
15L just setting off.
331102 is the unit.
 
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NorthYorkshire

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That's if it happens, wonder if ROG will have to change the loco or is it the units causing the problem.
15L just setting off.
331102 is the unit.
Saw it head out of Skipton, originally was slightly worried seeing it was delayed and thought it might turn out like Tuesday's failed drag I attempted to watch
 

Evolution

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That's if it happens, wonder if ROG will have to change the loco or is it the units causing the problem.
15L just setting off.
331102 is the unit.
Difficult to say really, could have been either. I'd have thought the unit would have had the brakes isolated if there was no DC power from the loco to the TMS/BCU. If DC power is available then the loco supplies lower air pressure for friction braking (2.8 bar IIRC), maybe there was an issue here?

I saw 331104 departing vic earlier.
 

skyhigh

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I'd have thought the unit would have had the brakes isolated if there was no DC power from the loco to the TMS/BCU. If DC power is available then the loco supplies lower air pressure for friction braking (2.8 bar IIRC), maybe there was an issue here?
It's definitely not running with the unit as a swinger.

331s have a loco rescue mode and a valve to allow the brakes to work off the loco air supply.
 

superkev

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Reading back am I correct that 4 cars now at Allerton are 331 102 and 104 and some 3 cars (numbers?) May be at Skipton?
I've forgotten as to how many are being exchanged.
Thanks.
K
 

jonnyfan

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It's a swap of all 12 x 4 car 331s moving from East to West, and 9 x 3 car 331s moving West to East. So the West gains 21 carriages, but loses 60 carriages (15 x 4 car Class 319s), so a 39 net loss...although the 331 carriages are longer at ~23m compared to 20m 319s.

EDIT: also the single Class 323 from WMT, so a net loss of 36 carriages in the West
 

CAF397

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It's a swap of all 12 x 4 car 331s moving from East to West, and 9 x 3 car 331s moving West to East. So the West gains 21 carriages, but loses 60 carriages (15 x 4 car Class 319s), so a 39 net loss...although the 331 carriages are longer at ~23m compared to 20m 319s.

EDIT: also the single Class 323 from WMT, so a net loss of 36 carriages in the West
Anyone who has been past Allerton in recent months will not have failed to have seen scores of 319s, 323s and quite a few 331s parked. Not all would have been on maintenance, so this loss of 36 carriages (as alluded to above) should not be drastically felt. Maybe on the Blackpool-Manchester corridor where what was regular 6-car workings will now be some 3 or 4 cars.
 

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