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Amtrak locomotive 156, a P42 locomotive with an adaptation of the first Amtrak paint scheme from 1972, has been released from our Beech Grove, Ind., facility. It will lead Train 30, the Capitol Limited, leaving this evening from Chicago en route to Washington. Coincidentally, tonight’s Train 30 will also include Amtrak business car 10001, the “Beech Grove.”
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# ¿ Mar 16, 2011 20:57 |
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# ¿ Apr 28, 2024 22:59 |
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More blast from the past
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# ¿ Apr 1, 2011 20:10 |
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http://www.ctnow.com/news/hc-train-accident-bill-0602-20110601,0,7823896.storyquote:MILFORD— That bill is going to have a lot of zeroes on it B4Ctom1 posted:picture of computer screen 2351 amps ijustam fucked around with this message at 18:07 on Jun 2, 2011 |
# ¿ Jun 2, 2011 18:04 |
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Nerobro posted:Being 2' from amtrak or metra doing 70mph is a hell of a rush too. It's eerie how steady the engine note is from a locomotive. You know it's hauling, and there's a sense of power. But the motor just seems loping along. Locomotive diesels only wind out to about 900 rpm, at that
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# ¿ Jun 3, 2011 21:36 |
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Geoj posted:People like that kill me. In 2005 in a city just north of where I live a 16 year old girl was killed at a railroad crossing when she attempted to cross immediately behind a southbound train and walked right into the path of a northbound train that through some freak occurrence happened to go through the crossing just as the other train was clearing it. People don't like to accept that people they care about may actually be part of the lower 50th percentile. Also, why do diesel locomotives only have 8 throttle notches? Why not 10? 16? Why even have notches and not just a back and forth lever between idle and loud?
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# ¿ Jun 4, 2011 19:45 |
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Bow TIE Fighter posted:OK, I'll bite. I assume it's just an hour meter. It counts how long the engine has been ticking. When the engine is off, it isn't counting. you'll see hour meters instead of odometers on a lot of heavy equipment.
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# ¿ Sep 5, 2011 01:52 |
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Canna Happy posted:On the coal line this summer we had tons and tons of 135 car 3 packs (19000ish tons). Think that equals out to something like .5ish? hp per ton in notch seven. Nothing like climbing all the hills at 7 to 8mph. I guess time isn't a factor? Edit: I'll share this nugget I've had on my DropBox: http://dl.dropbox.com/u/13788814/DRS-24-a%20Manual.pdf A diesel locomotive operators guide for 1956 ijustam fucked around with this message at 01:55 on Jan 24, 2012 |
# ¿ Jan 24, 2012 00:55 |
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How do trains handle reefer units? Do they? Does the train crew have to check the reefer units?
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# ¿ Jan 25, 2012 04:56 |
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How do the traction motors/engine not overheat like crazy when pulling such heavy loads at low speed?
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# ¿ Feb 9, 2012 17:14 |
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Do Locomotives have to rev up the engine when the notch up in dynamic braking? Like if you went from notch 8 forward to dynamic, would you have to notch to 0, then hit the dynamic braking lever, and then back to 8?
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# ¿ Feb 12, 2012 04:53 |
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BrokenKnucklez posted:That guy takes it above and beyond. This would make me paranoid. Oh man I'm being followed by the mob
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# ¿ Mar 15, 2012 14:20 |
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Are the seats in locomotives air-ride like in trucks?
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# ¿ Mar 18, 2012 22:41 |
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B4Ctom1 posted:At any given time the railroad probably has numerous government and liability complaints about the safety of locomotive seats. Installing air ride seats would be the fix. ptting in air ride seats now would be a huge admittance of guilt on their part. that's terrible
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# ¿ Mar 19, 2012 21:13 |
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BrokenKnucklez posted:If you work for the railroad its pretty well known that they openly hate their employees. I know most companies at least act like they care for you, but this place openly hates you. Your just a number and a liability. Do some reading on FELA (federal employees liability). Basically they just place any blame on the employee. Railroads are union, right? RIGHT?
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# ¿ Mar 20, 2012 23:53 |
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Looks like the locomotive factory in Muncie, IN is finally spitting out units http://www.youtube.com/watch?v=Cq4--MSbuiI
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# ¿ Mar 22, 2012 23:29 |
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B4Ctom1 posted:Had a similar situation, we did this to a conductor we know very well (known him since we were teens, camped with his family, been shooting/racing together). But he was only pissing down there and we used the switchbroom. But instead of being apologetic he was more.. apoplectic. Anyhow, later while underway as revenge he threw my fireman trainees favorite hat out the window and then threw my time book out and laughed angrily. I hope you hosed with him more.
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# ¿ Apr 19, 2012 14:22 |
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bytebark posted:I work in freight car leasing. Reason the plastic knuckle pins came about in the first place is that the metal ones were falling out of the couplers on rotary-dump coal gondola, into the coal chute (while the car was being tipped) and would gently caress up the coal pulverizing mechanism that they use to break it up into smaller chunks. so the plastic ones just get shredded?
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# ¿ Apr 20, 2012 14:23 |
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When they say a train stalls out, does that mean it can't get moving or the engine actually stalls? Can you even stall a locomotive engine?
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# ¿ Apr 21, 2012 03:35 |
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Giblet Plus! posted:EMD is like the Harley of locomotives. Just putting that out there. Loud, obnoxious, and stuck in the 70s?
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# ¿ Aug 14, 2012 17:44 |
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How does going into emergency derail the train?
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# ¿ Sep 3, 2012 15:26 |
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OK Michael Bay, we know it's you.
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# ¿ Sep 3, 2012 19:36 |
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9axle posted:Most yard switching is done with the brakes bled off, allowing cars to roll freely. Ina flat yard, the engine stops quickly as the pin is lifted on the car, "kicking" the car down the selected track. A good crew, with a brakeman working the switches,and a conductor who knows his job can switch a ton of cars really quickly this way. To prevent cars from rolling out the other end of the track, many yards are built with a bowl shaped contour. Part of the skill of a conductor is knowing this contour, and how hard to kick cars into a track to ensure they couple to cars already there, but not fire them out the other end.
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# ¿ Sep 8, 2012 23:09 |
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So, say you were driving a train that was going over some mountainous terrain. You have 2 locomotives that are enough to make it up the mountain. What do you do on the way down? Keep both locomotives running but only use 1/2 as much power (assuming the gradient is exactly opposite on the other side) or shut one off and use the full power of one engine (minus the several hundred tons you're now also towing I suppose) Does the diesel engine have to be running for dynamic braking to work?
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# ¿ Sep 22, 2012 05:38 |
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Das Volk posted:The US finally has some form of high-speed rail now? And it's with Amtrak? Acela has been in service for over 10 years.
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# ¿ Sep 30, 2012 19:00 |
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What a mess. How do they clean that up? Just... pick them up with a crane, put em back on the rails and hope they move again?
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# ¿ Oct 1, 2012 23:59 |
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So wait, do F40s just stay at max rpm all the time?
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# ¿ Oct 10, 2012 04:07 |
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Is that why Amtrak seems to always have 2 locomotives on long-distance routes? One for moving power and another for HEP?
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# ¿ Oct 10, 2012 15:29 |
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I start railway museum volunteer orientation on Saturday
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# ¿ Oct 15, 2012 16:59 |
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http://itm.org/
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# ¿ Oct 15, 2012 19:42 |
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BlackShadow posted:The only thing I can possibly even fathom is that they somehow wired the dynamic brake to feed back into the batteries so they could charge enough to start but even that's extremely . How far could it go on batteries? I used to drive electric buses (with a diesel turbine generator) and those things could only go about 500 feet on battery power before dying. I can't imagine a full-blown locomotive going very far on batteries alone.
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# ¿ Oct 18, 2012 14:25 |
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http://www.wishtv.com/dpp/news/local/north_central/mayor-balks-at-plan-for-faster-trainsquote:MUNCIE, Ind. (AP) - A railroad's plans to double the speed of freight trains going through a central Indiana city to 60 mph is facing opposition from the city's mayor. Does the mayor here have a leg to stand on?
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# ¿ Dec 5, 2012 04:02 |
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CSX operates some of those, apparently. I swear I've seen them before in this thread: https://www.youtube.com/watch?v=TsukefEovg0
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# ¿ Mar 5, 2013 00:35 |
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So in North American locomotives, if you want to maintain speed do you just have to jockey between throttle positions continuously, or is there like a cruise control? Or you just settle on the slower of the two positions?
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# ¿ Mar 25, 2013 00:12 |
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Every time I see a narrow gauge train I feel like it should just topple off the tracks.
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# ¿ Apr 1, 2013 21:11 |
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According to this news article in the comments, she lived, albeit barely (and who knows if she'll still make it): Via Google Translate, http://www.4vsar.ru/news/35546.html -- quote:Yesterday at around 19.25 in the Saratov region Rtishchevsky 16-year-old girl was hit by a passenger train "Vorkuta-Adler." Currently, she is in serious condition.
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# ¿ Apr 28, 2013 00:40 |
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B4Ctom1 posted:That first video, I understand EXACTLY why the engineer bailed. He doesn't know for sure there was not going to be a last second impact. Even an impact above 5 MPH can be fatal. 5 mph? Does the locomotive just crumple like a can or what?
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# ¿ May 3, 2013 21:38 |
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Don't trains run into each other all the time at 5mph for coupling?
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# ¿ May 3, 2013 22:05 |
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Oh, yeah that's much different
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# ¿ May 4, 2013 00:42 |
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Kind of a neat thread on Reddit right now: I'm the chief mechanical officer for RBBX Red circus train, AMA
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# ¿ May 25, 2013 22:45 |
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# ¿ Apr 28, 2024 22:59 |
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It's like Unstoppable's alternative ending
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# ¿ Jul 7, 2013 18:19 |