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Progress on Avanti West Coast's 805/807s Hitachi AT300 sets

800001

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I may be wrong, but I think the 805s have different engines to the 800s and 802s (I think they have the 810 engines), which would explain the different subclass there (yes, I know that the 158s have different engines within the same class, but TOPS is inconsistent).

I don’t really know why 807s are classified as such, I don’t know if they have backup diesel generators like the 801s, but if they do, then presumably the fact they weren’t procured under IEP would explain the classification (as stated by @LNW-GW Joint); otherwise, I don’t see any reason as to why they aren’t classified as 803s (I remember hearing somewhere that they need some sort of weight in place of the engines, so they went for batteries).
807 are pure electric with no back up GU.
 
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Benjwri

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There are differences between the 800-803 class however

800 - bog standard
801 - less engines, designed to be an EMU
802 - bigger engines than standard 800 designed for longer operations on diesel
803 - pure electric, batteries onboard without the power to provide traction but to keep things such as lights etc going

i agree putting the 805s and 807s into a different class ie 805s are basically the same as 800s and 807s are basically 801s, but keeping the first 4 separate is key

off topic but oh well
The numbering isn’t to do with engines, although there are slight differences between classes.

For example GWR 800s and 802 engines now output the same.
 

Welshguy1048

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Morning

Looks like the Class 805s are testing again along the North Wales coast from Rhyl to Chester overnight tonight.

Dave








 

D6975

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There are differences between the 800-803 class however

800 - bog standard
801 - less engines, designed to be an EMU
802 - bigger engines than standard 800 designed for longer operations on diesel
803 - pure electric, batteries onboard without the power to provide traction but to keep things such as lights etc going

i agree putting the 805s and 807s into a different class ie 805s are basically the same as 800s and 807s are basically 801s, but keeping the first 4 separate is key

off topic but oh well
Wrong!
800s and 802s have the same engines. The thing that's bigger on the 802s is the fuel tanks.

ps When delivered 802s were more powerful than 800s, but this was purely down to the engine management software. This has now been changed so the whole fleet runs the same software
 
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800001

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Welshguy1048

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Morning.

Looks like the 805's are on testing runs between Rhyl and Chester overnight tonight.

Dave






 

800001

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807002 due back out on test this evening from Merchant Park to Doncaster then back to Darlington etc.

Path from RTT below:-

 
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Morning.

Looks like the 805's are on testing runs between Rhyl and Chester overnight tonight.

Dave






These overnight North Wales test workings on 21st/22nd August were apparently cut short, with 5Q36 returning to Oxley from Chester at 02:43 rather than 04:30 asplanned. Does anyone know the identity of the set(s) involved?
 

Welshguy1048

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These overnight North Wales test workings on 21st/22nd August were apparently cut short, with 5Q36 returning to Oxley from Chester at 02:43 rather than 04:30 asplanned. Does anyone know the identity of the set(s) involved?
805001 and 805003

Video on my YouTube channel - Dave(DH Trains)

Dave

805001 and 805003

Video on my YouTube channel - Dave(DH Trains)

Dave

Class 805 on test along the North Wales Coast - Oxley Car M.D to Rhyl

 

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william.martin

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Double 805 ran from Crewe to Euston via West Mids today, saw them pass by waiting for a train back from Stechford
Why did it go the long way from Birmingham to Wolverhampton ?
 

AJDesiro

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Is that route [via Bescot] a diversion route? Seems like a useful route for them to test them on.
Yes, Avanti regularly diverts via Bescot, in a number of circumstances, but usually when the direct line between Wolverhampton and Birmingham is blocked, they recently diverted via Stechford-Aston and Bescot when the Trent Valley line was closed too, in order to avoid Birmingham.

There are also a few ECS moves via Bescot too, for moves from Oxley.
 

Welshguy1048

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More test runs of the Class 805s along the North Wales Coast tonight - if they run.

They all got cancelled last night.

More test runs of the Class 805s along the North Wales Coast tonight - if they run.

They all got cancelled last night

805001 and 805003 test run at Prestatyn, North Wales

 
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60159

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Just seen 4 805s on Oxley. 02 and 04 seen. Can I presume the other 2 (joined) were 01 and 03 on the basis no others are out!
TIA.
 

tasky

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does anyone know if these will be doing 125mph regularly on the WCML despite lack of tilt?
 

LNW-GW Joint

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does anyone know if these will be doing 125mph regularly on the WCML despite lack of tilt?
Yes, but with a different speed profile to the 390/221 tilters (south of Weaver Jn; 110mph limit north of there).
The details, and the signs to match on the route itself, have yet to appear.
125mph non-tilt will be over a more limited distance than EPS.
Supposedly, the current timetable applies to the new trains and already allows for their new speed profile.
 
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