carloverboy2k
New Member
AFAIK 200-14 have been delivered back to GO. Is UTDC cabs getting the same treatment or converted to coaches?
Great Job! By any chance have you seen my GO ALRT maps? They might be useful for your video. Or this one from back then:I know this may not be this threads useaul thing but I thought you may appreciate this. I am currently working on my video for GO ALRT and made 3D models of the ALRT vehicles for use in the video (yes I am trying to upgrade my production values by using Blender models/Animations). Also for perspective ALRT platforms were to be 180m (590') in length
The bottom row is the OG model and the one we are most familiar with. These cars are 41' in length like the SRT cars but are configured into 3 car married sets with an open gangway in between and featured 2 doors per car. They could be chained together in 6, 9, and 12 car multiple units.
The middle row is the first revision which extended the train length to 59' and dropped the middle car in favour of a more traditional 2 car married pair with an open gangway and featured 4 doors per car. These trains could be chained together into 4, 6, 8, and 10 car trains (these would barely fit on the platform)
The second from last is the final revision which extended car lengths to 75' and featured 6 doors per car. By the time the project was cancelled this was the preferred version of the car. These trains could be chained together into 4 and 6 car multiple units.
Lastly at the back I included one with the TTC RT livery as at the time Metro was examining both the Etobicoke RT and DRL and both had overlap with the Provinces ALRT plans. The provinces hope was that the ERT and DRL would use ALRT spec trains so they could share the ALRT ROWs and interline service where it overlapped.
View attachment 599822
to note the MP54AC is limited to 110mph so we won't be seeing 125mph under diesel power anytime soonGO regularly runs trains at 93mph - the maximum speed possible of the MP40s.
I believe that MARC is only allowed to operate at 100mph with their diesels.
I don't think that 7mph is of any major importance.
Dan
I don't suppose that trying to save on traction power costs will be as big a motivator in the future as saving on fuel is today, and the faster-accelerating trains of the future will also be able to spend so much more time at maximum speeds of 140 km/h. A TRAXX platform locomotive with maximum power 5600kW may haul a 5-car train, of weight ~350 tonnes including the loco, and with a starting tractive effort of ~315kN. Today's MP40PHs may, with output 3000kW, haul 12-car trains within striking distance of 800 tonnes and with about 370kN starting tractive effort. Some quick calculations can produce ballpark figures for a stopping penalty - i.e. how much extra time it takes to reach a distant point after coming to a stop and accelerating again, ignoring the time spent dwelling while stopped. For current trains, it comes out to well in excess of 200 seconds for a MP40PH and maybe a dozen seconds less for a MP54AC. The short electric train may do it in 90 seconds. Modern EMUs could halve that again, but I understand they aren't planned in the near future for pragmatic reasons.Because they need a thrill? Or because it gets them somewhere faster? You need to calculate how much time a GO train would save if it did accelerate further before beginning to brake. The math is not supportive of your argument. Big dollars in track and fuel costs, versus a few seconds shaved off the timings.
For balance, I am a bit surprised at how low the track speed limit is on some GO lines.... but I have seen the grid that tells engineers what speed to coast from after leaving each stop. The grid is more conservative than the track construction, and that's a deliberate calculation based on time versus fuel expense. the track isn't the limiting factor.
Not a good comparison. You are asking why we don't engineer and build highways to a higher standard. The answer - it costs a lot of money, and you can already do 120 fairly safely, if you choose to. And if your gas consumption were in the same range as a MP40, you might reconsider the choice.
- Paul
Unless it's an express train, is the time saved would be marginal.I don't suppose that trying to save on traction power costs will be as big a motivator in the future as saving on fuel is today, and the faster-accelerating trains of the future will also be able to spend so much more time at maximum speeds of 140 km/h. A TRAXX platform locomotive with maximum power 5600kW may haul a 5-car train, of weight ~350 tonnes including the loco, and with a starting tractive effort of ~315kN. Today's MP40PHs may, with output 3000kW, haul 12-car trains within striking distance of 800 tonnes and with about 370kN starting tractive effort. Some quick calculations can produce ballpark figures for a stopping penalty - i.e. how much extra time it takes to reach a distant point after coming to a stop and accelerating again, ignoring the time spent dwelling while stopped. For current trains, it comes out to well in excess of 200 seconds for a MP40PH and maybe a dozen seconds less for a MP54AC. The short electric train may do it in 90 seconds. Modern EMUs could halve that again, but I understand they aren't planned in the near future for pragmatic reasons.
I was really shocked at the old Uxbridge sub speed limits though. Do we know if they've been raised following the double-tracking project?
A few have been done so far, but been some time one has been repaintedHas MX started repainting the MP40's in the newer livery?
607 and 615 were repainted a while back. 647 was an MP40 and was converted to an MP54 as an experiment. The newer 662+ MP40’s arrived in the new livery already. No repaints recently.A few have been done so far, but been some time one has been repainted
Edited: 607 + 615 + 647 that I have photos of. I believe 662 and up arrived in new colours
The first photo of 607 been repainted was September 19, 2013:607 and 615 were repainted a while back. 647 was an MP40 and was converted to an MP54 as an experiment. The newer 662+ MP40’s arrived in the new livery already. No repaints recently.
Does anyone know if or when the remaining F59PH’s are going out of service entirely? And why they are still in service despite multiple being retired when the MP40PH-3C’s were ordered and delivered?
There were periods of time where I didn’t see many F59PH’s running, but I do see a lot more in service.
I love the F59PH’s!
That's ghetto... at least some surplus mp40s instead of a 40 year old relicSo this is doing the rounds on Facebook this AM. Evidently GO has purchased some F59s from California and will have them rebuilt in North Bay. Take with a grain of salt.
I mean, Metrolinx is refurbishing those old cab cars. So a move like this shouldn't come as a surprise.That's ghetto... at least some surplus mp40s instead of a 40 year old relic