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#1 |
Really Really Regluar Poster
Join Date: Aug 2006
Location: Toronto, Canada
Posts: 1,371
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![]() There is a rumour posted on boards that a Mk4 did a timing run from Heuston-Cork and an ICR the same from Heuston-Galway. Any whispers around here of IE rejigging the timetable to put on more limited stop/non stop services?
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#2 |
Technical Officer
Join Date: Dec 2005
Location: Coach C, Seat 33
Posts: 12,669
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![]() The test run had very little to do with setting a non stop best time, the 1984 2 hours 7 minutes record still stands, there was a need to baseline point to point times following some upgrades
The upgrade program started as the final act of Steve Murphy the former General Manager of Heuston side services, that was 5 years ago and it is slowly starting to deliver. We will have to wait until the major works are complete as they more or less absorb the time benefit from the finished sections. It should be 100mph all the way to Limerick Junction with only limits at Curragh (85mph) and Portarlington (80mph) which are geometry limited Expect 2:35 or better for most services
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#3 | |
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Join Date: Oct 2011
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![]() Quote:
Last edited by 2200DMU : 12-05-2012 at 18:09. |
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#4 |
Technical Officer
Join Date: Dec 2005
Location: Coach C, Seat 33
Posts: 12,669
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![]() There is a tender out currently for passenger attitudes study
Some ICR sets have passenger counters installed
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#5 | |
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#6 |
Really Regular Poster
Join Date: Mar 2007
Location: Rosslare Line
Posts: 600
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![]() By which locomotive & coaches if I can ask. The period with the introduction of the Mk3s (July 1984)?
What was the fastest speed that the 071's were cranked up to on trials, I was told by a driver about 10 years ago, that he topped 112 mph when they were on test in 1976. I know that they can do the ton no problem, but anyone have a max speed? Doesn't seem to be any record on google. 071 - top speed 75mph and 201 - 100mph , how in 1984 did this speed be reached!!... |
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#7 | |
Really Regular Poster
Join Date: Oct 2007
Posts: 279
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![]() Quote:
Geared design top speed for the 071 class is actually 89mph not 75
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26271 12-60 Last edited by Mickey H : 17-05-2012 at 15:46. |
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#8 | |
Really Regular Poster
Join Date: Oct 2010
Posts: 951
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![]() Quote:
If the railway is to remain relevant it needs to produce radically faster journey times and improved frequencies across the board. This will be a mighty challenge in the current climate but it is not insurmountable should Irish Rail choose to leverage the massive investment in infrastructure and rolling stock that has taken place over the last two decades. The best foundation for further investment is effective use of that which has already taken place. |
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#9 | |
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Join Date: Dec 2009
Posts: 7
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#10 |
Really Regular Poster
Join Date: Jan 2006
Posts: 767
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![]() You can add the former Thurles Junction curve (70mph) to the list of more-or-less immovable restrictions. Maybe they could tweak it to 80 at best.
The really long restriction to 25mph through Limerick Junction is severe enough to affect even the majority of trains which stop there. Maybe the test rain was trying to quantify how much time is being lost by this restriction. |
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#11 |
Technical Officer
Join Date: Dec 2005
Location: Coach C, Seat 33
Posts: 12,669
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![]() Thurles is next on the hit list, some points south of the station has been taken out recently at the old sugar factory
As most trains stop in Thurles the 70mph limit is not a significant restriction. I'd guess 90mph could be possible if not more
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#12 |
Member
Join Date: Jul 2009
Location: Limerick
Posts: 87
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![]() Does the restriction at Limk Junction still exist? I thought the work they did would raise it to 70mph through running (after it all beds in of course)
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