The Anonymous Widower

InterCity Quality For Rural Routes

The title of this post is a quote from the Managing Director of Greater Anglia; Jamie Burles about the Class 755 trains in this article on Rail Magazine.

This is the complete paragraph.

Burles said of the Class 755s: “These will be the most reliable regional train in the UK by a country mile – they had better be. They will be InterCity quality for rural routes, and will exceed expectations.”

Initially, the Class 755 trains will be deployed between Norwich and Great Yarmouth stations.

  • It is 18.4 miles long
  • There are four intermediate stations.
  • Trains currently take thirty-three minutes.

It is certainly not your traditional InterCity route and it only runs at a maximum frequency of two trains per hour (tph).

Consider.

  • Norwich is a City of over 140,000.
  • Great Yarmouth is a town of 40,000.
  • There are lots of business and leisure reasons to travel between the two.
  • The A47 road between the two is totally inadequate.

Greater Anglia are purchasing a fleet of 38 trains with a total of 138 carriages to replace 27 trains with a total of 58 carriages.

  • This is a forty percent increase in the number of trains.
  • This is nearly two and a half times as many carriages.
  • The average number of carriages per train is raised from 2.1 to 3.6.

That is a massive increase in train capacity.

I don’t believe that Greater Anglia will park these trains in a siding, but use them to increase frequencies.

  • Will the 100 mph operating speed of the trains allow a round trip between Norwich and Great Yarmouth to be done in after an hour?
  • Will the frequency be increased to up to four tph?

If this can be arranged then Greater Anglia could need as few as four trains to run a Turn-Up-and-Go service between Norwich and Great Yarmouth.

How many passengers would that attract to the route?

Comparing Three-Car Class 755 And Class 170 Trains.

Some three-car Class 170 trains were bought some years ago, to run services between London and Great Yarmouth.

In recent years, they have become the mainstay of Greater Anglia’s regional routes.

  • Ipswich and Cambridge
  • Ipswich and Peterborough
  • Norwich and Cambridge

All three routes are currently run at a frequency of one tph.

These trains have the following specification.

  • 100 mph operation
  • Two-class layout.
  • Between 100 and 200 seats.

They have proven to be a  capable train for the routes and appear to have been driving increasing traffic levels.

It should also be noted that other operators use these trains on routes including.

  • Birmingham and Stansted Airport
  • Cleethorpes and Manchester Airport
  • Cardiff and Nottingham

I think it is true to say that Class 170 trains are 100 mph trains for running on InterCity routes that can’t justify a full-size train like a bi-mode Class 802 train.

Some operators will also be running five-car Class 802 trains on routes that have been run in the past or still are run by Class 170 trains.

The Class 755 trains are 100 mph trains, which Greater Anglia are using in two sizes.

  • Class 755/3 train – three cars with 167 seats
  • Class 755/4 train – four cars with 229 seats

The longer trains will probably be used on Greater Anglia’s longer regional routes.

  • Ipswich and Cambridge
  • Colchester and Peterborough
  • Norwich and Stansted Airport via Cambridge
  • Liverpool Street ans Lowestoft via Ipswich

Note that the last three routes are electrified for nearly have the route.

Except for the Ipswich and Cambridge route, these routes are longer than those run in the past and these routes will probably need four-car trains with InterCity interiors and service.

The Liverpool Street and Lowestoft service of the 1960s and 1970s had a buffet car and passengers on this route will at least expect a trolley service of drinks and snacks.

I very much feel that the Class 755 trains will in a worse case be better than the Class 170 trains, that have run InterCity services in the past.

Will Class 755/3 And Class 755/4 Trains Have The Same Interiors?

Greater Anglia haven’t said definitely that the interiors in the two classes of train will be the same, but I think it will be likely, with respect to the ease of building and maintaining the trains.

This video shows the train being tested at Diss.

Unfortunately, it doesn’t show the interior.

So I’ll have to wait until the end of June to have a look at a real train.

It should also be noted that Class 755 trains can be lengthened by adding extra trailer cars.

So it would be unlikely that the interiors in the driver and trailer cars were different, as this would mean that shuffling of cars could create a train with a mixed interior.

Conclusion

Consider.

  • Some of the Class 755/4 trains will be running InterCity services.
  • Both Class 755 variants are capable of 100 mph running.
  • Ease of building and maintenance probably requires identical interiors.

It would appear that all services where Class 755 trains are used, will get the same InterCity passenger experience.

Although some services could be slower than InterCity services, due to track limitations.

Will Abellio use a similar philosophy, with the new fleet for East Midlands Railway?

May 30, 2019 - Posted by | Transport, Uncategorized | , , , , ,

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