As an Ex NS conductor (hence the Conductdeer) We never used that for training how to get on and off trains, that we used the yard with steel structures used to mimic small trains cars. That and we learned how to do proper moving dismounts and mounts on remote control locomotives, the High hood Geep and the other Geep to learn.
@CFRP.9 ай бұрын
34:35 Cool to see her holding on. That is WCMC 1, a 25 Tonner. She has been abandoned since Atleast the early 2000s to my knowledge.
@Kansas-Trains9 ай бұрын
I piloted the RG 415 about 20 years ago as a Certified Locomotive Engineer and at the time they charged the CN/GTW $57,000 as soon as those stones hit the rail per day. Didn't matter whether it was 1 minute or 12 hours. Just for some FYI info at the time. 😊🤔❤️🙏
@JohnGeorgeBauerBuis9 ай бұрын
That’s quite a lot of money for good track!
@Kansas-Trains9 ай бұрын
That was also 20+ years ago, imagine what the cost is today.
@smokeyasmr9 ай бұрын
Muscatine resident here! World's largest watermelon slice* Was very surprising and cool to see us in the video! Love it!
@JohnSmith-zi9or9 ай бұрын
When I was a kid my house was 400ft away from a set of L&N -> CSX rails. I have seen the rail grinder a couple of times, once at night. I didn't see it in the video but we used to see very jagged pieces of steel that would be left behind glowing red and burning. Back then they used to tow a tanker car full of water with large water sprayers shooting water on both sides of the rail to prevent fires.
@robynsineadsheppard64808 ай бұрын
Like so many others, I'm a train-wreck junkie. I enjoy watching collisions, derailments, etc. But this "hobby" led me to your YT channel. I never knew the amount of technology that goes into keeping trains, their crews, and the traveling public safe. As a result, I now find your channel more addictive than crashes and derailments. And the worst horn you've ever heard? It goes from being a semi-decent horn to sounding like the braying of a sick mule!
@844SteamFan9 ай бұрын
6:00 Reminds me of UP 6965’s horn when it was leading the OCS on May 25th last year.
@tylergehring78799 ай бұрын
The brick looks like one of those low detail Lego trains I used to build as a kid.
@lokisgodhi9 ай бұрын
I used to do that too.
@SoFlorailfanner10812 күн бұрын
Frrrr
@RailsofForney9 ай бұрын
I once saw a piping train several years ago when I was 9. I have it uploaded on my channel, but it’s cool to see that long-time railfans can see things that even they didn’t expect. (I’ve only ever seen a piping train like that once ever.)
@STL-Railfan9 ай бұрын
An extremely rare and bizarre "train" is called a Galloping Goose! There were several used on narrow gauge lines in the mountains of Southwest Colorado on the old Rio Grande Southern. They were old Pierce Arrow cars converted to run on the rails and once used to transport mail, supplies, and even passengers. Two still run at the Colorado Railroad Museum and another one is on the Cumbres & Toltec excursion Railroad in New Mexico. Really interesting vehicles!
@v12productions9 ай бұрын
Great suggestions!
@nelsondawson97062 ай бұрын
All three at the CRM are operational according to Wikipedia
@SebisRandomTech9 ай бұрын
Great video as always. The airport people movers you showcased were pioneered by Westinghouse as a collaboration with Port Authority of Allegheny County (now Pittsburgh Regional Transit) as a potential replacement for the city’s aging streetcar lines. A demonstration track that was open to the public was even constructed and operated. Ultimately these plans never took off and the remaining streetcar lines were upgraded to modern light rail, but it’s still an interesting footnote in transportation history and laid the groundwork for the mentioned airport people movers.
@paulw43109 ай бұрын
Exactly. The Skybus...demonstrated at the County Fair in South Park. Both the proposed Skybus and the Fair are part of a bygone era.
@weshessel92148 ай бұрын
There is a KZbin video on the proposed SkyBus system and the demo setup...
@paulw43108 ай бұрын
@@weshessel9214 Thanks Wes; I'll check it out.
@yogiperogy6 ай бұрын
A really varied compilation of oddball stuff the neophyte railfan (like me) may never see! Amazing production sir! Thank you for the hard work and effort you put into your captivating work! Truly appreciated.
@JohnGeorgeBauerBuis9 ай бұрын
The Budd Silver Slipper was an early effort at building a lightweight passenger trainset, but its prime mover and the rubber tires (licensed from Michelin) on the coach gave enough trouble that it didn’t last very long. It did set the stage for the famous Pioneer Zephyr, though.
@thomasmackowiak9 ай бұрын
There were some interesting pieces of railroad equipment in this video. Thank you for bringing them to use and for showing us how some of them work.
@OfficialRailFanTay_Productions9 ай бұрын
I have a railfan spot for ya, about an hour away from Atlanta, the CSX AWP and NS CoG meet in Opelika AL. I saw its a great spot to railfan. I can show you some cool spots around downtown.
@OfficialRailFanTay_Productions9 ай бұрын
Just lmk when you are gonna come by, I got some info and maybe a video idea
@Tom-Lahaye9 ай бұрын
Pretty interesting stuff, and much of the rail maintenance equipment is very recognisable as it is used all over the world. Did you know that in 2010 here in the Netherlands a complete rail grinder train bashed trough a buffer stop and then trough an adjacent fish shop because the engineer driving the thing didn't have line knowledge and against the rules there was no pilot with him. I also noticed that the footage of the Micheline, the rubber tired French railcar was shot on a demonstration run in the Netherlands, the steam engine next to it is a class 3700 4-6-0. Maybe next time you can incorporate the Swietelsky RU800 track replacement train, this is a 1/2 mile long almost fully automated train that removes the old rails, ties and ballast in one go and replaces it with fresh ballast, new ties and rails, all in one go. I have seen it in operation in person and it's quite awesome.
@v12productions9 ай бұрын
Thanks for the suggestion!
@JohnGeorgeBauerBuis9 ай бұрын
BSI auto-couplers are probably best known from the British Railways 15X DMUs (150s, 158 and 159, etc.) and related developments. They are also prominently used in the Netherlands, and on the Tyne and Wear Metro.
@markbray8383 ай бұрын
Great job bud! The SS Badger is a historic ferry that originally transported railcars but now carries passengers, cars and RVs between Manitowoc Wisconsin and Ludington Michigan. It still burns coal that is loaded with a belly dump semi truck!
@calebtrains22619 ай бұрын
Turkey (Türkiye) Has A Train Ferry That They Use, Or At Least Used To Use To Get Railway Equipment Across Lake Van. Additionally, Washington Dulles Airport (IAD), Has A Similar Train Called The AeroTrain Which Too Is Automated. I've Ridden On The Paris Metro, But Not All Of Their Lines Use Rubber Tire Train(set)s.
@JasonTrew20189 ай бұрын
When I used to volunteer at the museum here in Chattanooga, we had the only ACT 1 that was in use, sadly it has been scrapped since no one wanted to have it
@v12productions9 ай бұрын
Did not know about that train until now. I might need to do some further research! Thanks
@MasaShiranuiVideoProductions5 ай бұрын
One unique vehicle I think of often, would have to be the CSX (Former Pan Am Railways) locomotive shop shunter in Waterville, Maine. It's a former Pan Am Airlines airport tractor which has had a draft gear pocket and coupler mounted to the rear of it for towing locomotives, in and out of the shops.
@MegaEmmanuel097 ай бұрын
It's nice to catch a random video in my feed, and be greeted with so many local (Metro Atlanta) sights!
@SD40Fan_Jason9 ай бұрын
Hey if you ever make it down to Columbus GA, I'm still pretty sure the G&W does street running at least 4x daily on 9th Street. Two are the Mahrt turn, going down to the Paper Mill at the end of the line. And two for the local switcher, working State Docks Industrial Lead just south of the river bridge. Casey Thomason spent a lot of time photographing the line when it was taken over by G&W. Also Frank Orona spent quite a bit of time out there catching us as we got over the river. I think that's the most I've ever been "shot" while working. The operations there are fairly ho-hum but the equipment and the locations are pretty neat. If the switcher crew still serves the Gas plant on the Coca-cola branch, you may also see them shoving down 6th St as well. I never liked that part because unlike 9th St. with its traffic lights, Veterans' Pkwy has just a basic pair of crossbucks and no one stops for a conductor waving red flags. Also we had to stop at every crossing and flag while shoving. If you're a conductor waving a red flag, it's more like waving a red cape at a bull, because people would drive around you and bump into the flag. If you want to know more about the operations of the Columbus & Chattahoochee RR at least from when I was there about 10 years ago, feel free to ask!
@v12productions9 ай бұрын
That's interesting! I need to make my way over there some time. Thanks
@geofferywickline48469 ай бұрын
@@v12productionsYou're gonna need a bigger boat...I mean a goat... I mean... un, train!😂😅
@zachmiller91759 ай бұрын
I saw one of those herzog slot machines working on the CN line that passes through Marshfield Wisconsin about a month ago, definitely an interesting beast.
@jpol38089 ай бұрын
Great video and keep looking for those bizarre trains we're waiting for the second video! 👍🏁
@nopamineLevel1009 ай бұрын
Watching a tamper up close on a freight train line when I was a kid, was definitely one of the reasons I loved trains.
@nicolashuffman43129 ай бұрын
FWIW, there is an enormous rail ferry operation out of Mobile Alabama. If I recall correctly, each ship holds something on the order of 100 train cars. They offload somewhere across the Gulf of Mexico.
@OutdoorsWithShawn9 ай бұрын
I live not too far from Mobile and never knew this. I did some research on Google Maps and found the ferry terminal. I suspect they unload/load car carriers from overseas as there are large parking lots of new cars near the terminal. You can see the yellow unloading ramps in the lots.
@nicolashuffman43129 ай бұрын
@@OutdoorsWithShawn Yeah, they go somewhere in Central America, so it shortcuts the rails in Mexico. If I remember correctly, the company who operates it has no locomotives and most of their trackage is on the ships.
@anthonyshepard96064 ай бұрын
: I love everything trains from model railroading to the big brothers on the rails. I enjoyed this video quite different and unique. All aboard, may the rails be with us. 🐢 🚂 🐢 😲 🐢 😀 🐢 🚂
@Sleeper____14729 ай бұрын
Ive seen a rail grinder (along with a maintainence parade!!) and a ballast cleaner. I believe both were LORAM but that was almost a decade ago before they even double tracked the River Sub to Catskill.
@wesless11115 ай бұрын
There's a knox kershaw ballast regylator parked a block away from my place, I've only seen it run once in winter, plowing
@Freesavh17768 ай бұрын
Atlanta has kept its large rail junction heritage going after all these years. Being at the end of 1 well a few of the lines from ATL down here at the coast. With NS Dillard Yard being 1 of our largest yards in Savannah. I've hauled containers & rock from Dillard Yard. I've also hauled the same from some of the yards in ATL & Augusta. A pretty well oiled machine, with a few squeaks here & there. 😂
@robertf34799 ай бұрын
Thanks for a look at the Loram equipment and also NS's "Bricks." I'm finding myself more and more interested in all things MoW.
@737Garrus9 ай бұрын
I love the blue Conrail caboose in Your background. ^^
@K4Fan37504 ай бұрын
Me too
@scouttroopergaming4 ай бұрын
One last thing, This is the one place where I grew up watching trains 17:08. I still watch here but over at Thraser park, past the station
@MrTNuke2 ай бұрын
Former LORAM MOW engineer: I love all your segments on the railgrinders. If you have questions, I am happy to answer them!
@patedge55999 ай бұрын
This is one the most interesting videos I’ve watched lately V12 production, It kept me up after a 14 hour night’s work 😂😂❤
@caseyvillemodelrailroad38778 ай бұрын
Great vidio. Thanks for the morning coffee...
@bigduffone8 ай бұрын
Fabulous video. Thank you. I actually live and work very close to NS Training Center in Mcdonough.
@nopamineLevel1009 ай бұрын
Also, I adore those boxy looking locos with the weird, square fronts. Very Euro 🚃
@dygituljunky5 ай бұрын
31:16 I can hear the most robotic announcement ever playing before the audio even kicks in for this segment: "Please step to the center of the vehicle and away from the doors."
@ChainsawNW12189 ай бұрын
Great video, I think the Tuscan red on brick geometry train comes from the N&W day's of there coaches and the striping on the N&W J Class 4-8-4s like the 611,weird horn sounded like Leslie S3L, ex Conrail might have been messed up reed or bell on horn, usually sounds good, hear more Nathan horns then Leslie these day's, the brush cutters are neat, filmed a Loram equipment grinder working in Christiansburg on NS Christiansburg District before, like the old EMD high hoods, had Leslie horns on most,seen the switch heaters,pretty neat,BNSF hauls alot of Boeing fuselages, enjoyed the video!🛤🚂
@greg36944 ай бұрын
The North Korean Missile car is almost like the model Lionel made in the 1960's which was patterned after the US program to keep missiles hidden from the USSR during the cold war. The US idea was to haul the missiles around the country. There were secret markings along the rail lines indicating firing positions. From my understanding mostly in the west as the PRR's electrified line would not allow the missiles to be elevated.
@SWOhioSpeedtesting7 ай бұрын
I have seen one of those Loram sets used near me on a CSX line before. Happened at night so you could really see the sparks. Blew my mind and was very cool to see!
@aprilgeneric80279 ай бұрын
have seen that 'brush' cutter used on a small forrest along i94 on the BNSF dead end line going to the monticello nuclear plant....300 feet...at the least...some of those tree splinters (yes i do mean tree 12"-18" diameter trees) were mowed from trackside to as far as the boom would reach away. the aftermath is still very visible and this was done before plague lockdown.
@asullivan40478 ай бұрын
Interesting/informative/entertaining. Excellent photography job enabling viewers to better understand what the orator is describing. Remember the " Singing Break Men " Jimmie Rogers -? . Whom was a genuine break men before switching careers to singing entertainer 🎸🎶. ( 1926 thru. 1933 ). Memorable song " Break Man's Blues 😭 ". Viewing this presentation from the comfort zone of my computer room. Along the " Space Coast "🚀 of Florida 🐊🐊. Noticed graffiti art work on box and tanker cars. Wonder ing if the artists are seeing 👀their creations on this presentation -???😲. Wishing viewers and R.R. employees a safe/healthy/prosperous (2024)🌈🎉😉.
@flashcar609 ай бұрын
That rubber-tired vehicle was originally designed for the City of Pittsburgh. There's a video of it on KZbin.
@herbcraven71469 ай бұрын
I'd love to know more about the infamous CSX "DO NOT HUMP" boxcar(s). Great video, nonetheless! I love your longer videos and always learn something from your features.
@UltraMagaFan9 ай бұрын
Do not hump means the railcar cannot go trough a hump yard. He already made a video about it.
@herbcraven71469 ай бұрын
@UltraMagaFan I understand the meaning of the term, but thanks for the heads up on the video, I'll look for it.
@v12productions9 ай бұрын
That's actually on my list of videos to produce! I'll discuss those and the other CSX track inspection trains.
@RH1N0______139 ай бұрын
@@herbcraven7146hump yards have railcar tag and info readers, hence the classification bowls for different cars with different destination areas. “DO NOT HUMP” tells the tag to not send it down the hump yard, likely because part of the railcar or equipment is not strong enough to handle the coupling force at certain speeds. Hope that helped
@herbcraven71469 ай бұрын
@RH1N0______13 Again, info appreciated, but I'm well aware of the meaning of the term. What I'm referring to is CSX's fleet of Big Blue boxcars prominently marked "DO NOT HUMP" that are actually track inspection devices . I'd like to learn more about those.
@TopHotDog9 ай бұрын
A superior presentation. Thanks for the education and fine photography.
@Psychlist19728 ай бұрын
That horn around 6:20 sounds like someone wired up a vuvuzela :D
@Allan_aka_RocKITEman4 ай бұрын
Starting at about 33:07 in this video: FWIW, I have been living in North Carolina since 1995, but I was born {1961} and raised in St. Petersburg, Florida. When I was a kid my parents {with me in tow} would drive to Tampa to visit the airport there. For the time it was _extremely modern._ I well remember riding on those 'Prople Movers' to the Airside Terminals. I also lived in Dade County, Florida from 1988 to 1995, and I remember seeing the Miami Metro Mover, although I do not think I ever rode on it.
@4-8-4Northern8 ай бұрын
I saw the Brick a few years ago in Harrisburg PA. It was cool!
@Chadsstickystuffakaglue9 ай бұрын
Heard the brick called the slug
@Demon_Outlaw9 ай бұрын
Tunnel fans I've seen 2 in Tennessee massive mow equipment . Wish hadn't lost pictures. Also no longer used Wreck Cranes which contractors are used now Clean up derailed trains . Weed sprayers Asplunda uses for each railroad. Awesome video series ❤
@Strider19547 ай бұрын
The Ludington MI To Manitowoc WI SS Badger People & Car Ferry is still operating. I've been to the LORAM manufacturing facility in Minnesota and that was quite the sight. Interesting video, ty.
@davesusek33308 ай бұрын
Very cool video thank you
@thomastaylor66999 ай бұрын
I have a lantern just like the one on your right. These are fairly common lanterns used by conductors.
@scottydawg12345679 ай бұрын
7:53 My grandparents live pretty much right across from that yard! As in, you can see one of the tracks leading into/out of it from their window. One time while I was walking through their neighborhood a couple of years ago, I got to witness a train carrying tanks and other military vehicles roll on through. Had to be one of the coolest things I'd ever seen! Also, if anyone reading this is ever in the area around Chamblee, I highly recommend visiting the Southeastern Railway Museum. It's got a number of older train cars and equipment, including steam engines! They even have a working locomotive and caboose that you can ride on! It's staffed by volunteers, many of whom are either railroad veterans or would like to work in the industry one day. It's also situated right alongside a Norfolk Southern track, and they have a radio tuned into the frequency at the ticket desk so you can hear their communications.
@ethanlee78239 ай бұрын
WOW I’m definitely happy to see the Muscatine Watermelon on here! Was definitely a sight to see.
@davidmoss23729 ай бұрын
GREAT VIDEO! Keep up the great work! I had the oppurtunity to tour the Amtrak mainetnance shops in Timonium(?) Maryland and was duely impressed with the equipment and shops!
@jimmystephenson7939 ай бұрын
I have seen a covered barge of some sort with railcars at the port in Mobile,AL. I was told the barge came from Mexico. Just thought you may want to look about it. I enjoy your videos!
@GMCGUY-3 ай бұрын
V12 Production in my opindian is one of the best youtube channels for trains period. Keep up the good work. My friend been watching your videos for years now. And we'll continue to watch until the day of my death. You're awesome. Keep up the good work, my friend.❤❤❤❤❤
@MrAwesomedude8089 ай бұрын
You ought to go to IRM! They’ve got a few bizzare trains like a trolley snow sweeper.
@petrobull25608 ай бұрын
Great video!👍
@stanley40069 ай бұрын
I just saw the brick a few weeks ago here in Eastern PA. I thought it was some type of office car carrying executives. So cool I came across this video
@coyote_bravo27239 ай бұрын
Learning about the LIMRV was actually pretty cool. I’m into a very different kind of train in roller coasters and some of them actually use the exact same method of propulsion in LIM motors to launch roller coaster trains throughout the ride instead of the use of a lift hill.
@scottlyttle55869 ай бұрын
The California Screamer at Disney's California Adventure is one of those designs. Great fun to watch and also ride. After the cars launch, you can see the raised panels, they get cooled with water, and then they drop back below the track.
@rottenroads19822 ай бұрын
The NS Brick has a very interesting design, and I like it. There should be actual locomotives with that design. They could be Electric or Bio-Diesel units.
@toddbehrends13738 ай бұрын
Great and informative video
@paulkoza86529 ай бұрын
One of your best videos. Excellent photography as always, great commentary, great scripting. Always look forward to these.
@v12productions9 ай бұрын
I really appreciate that, thanks!
@patedge55999 ай бұрын
I agree with that brother, one the most interesting videos I’ve watched lately it kept me up after a 14 hour night’s work 😂😂❤
@kimrok19 ай бұрын
Those are not locomotives on the slots trains. They are on track equipment. That is how they get around having an engineer and conductor staff them. They are operated by MOW.
@DanHPage9 ай бұрын
Charlie, thanks for this interesting video about unusual rail equipment! I enjoyed it. Thanks for including NARCOA, too!
@v12productions9 ай бұрын
Thanks Dan!
@jackb35559 ай бұрын
First train I ever saw was the plane train on my way to get to my grandma's. I never wanted to get off!
@duttydiesel83037 ай бұрын
The best part about this... I stopped as soon as you started talking about the rail grinder, go back home and on my way I get stuck behind a rail grinder, only to turn it back on and find out if that's what we're talking about
@williamSmith-fv5hi2 ай бұрын
Your imagination for content creation excels!!!!!👍
@aaronl_trains_and_planes9 ай бұрын
At ATL, if you're not holding onto to something on the trams, you will fall on your butt. First time riding it I almost did.
@kennyirish50218 ай бұрын
That was a really nice video!! Thanks and hope you can do more of these.
@thetimahawk17 ай бұрын
We have one of those brush cutters on a skid steer where I work. We call it the brush hog. It is a bad ass piece of equipment . We use it to cut back the woodsline around fields at the counties public schools.
@peter_smyth9 ай бұрын
The Germany to Denmark train ferry has been discontinued. Trains between Hamburg and Copenhagen currently go the long way round via Jutland the Great and Little Belts, but the Puttgarden to Rødbyhavn route is having a tunnel built that will replace the long rail route and the car ferry in several years' time.
@csrrjefflloyd64969 ай бұрын
There’s a good thing about horns like this one. You sure as heck will hear it coming. There’s no missing it.
@kensbackshop63999 ай бұрын
I do believe that korean rocket launching box car was copied from lionel trains from the 1950s
@pezi19 ай бұрын
Its funny to go over the tracks after the grinder. It sounds like angry bee's
@dirtgrainsteel9 ай бұрын
I run that exact same brush mower on my excavator they are built by Diamond
@obliograce35515 ай бұрын
I was stationed in Germany in the 70s. I marveled at how well made those German train systems were as the trains were smooth, fast, and on time. I traveled through France and in Paris, using their underground subway system I thought, "surly these trains were not going to be as quiet and smooth as those German trains were". But, they were. Getting off I looked more closely and, the Paris metro trains used rubber pneumatic wheels. French engineering vs German engineering where both achieved the same results.
@ironhorsethrottlemaster52029 ай бұрын
Air horns work as they have a vibrating diaphragm behind the belle of the horn the diaphragm vibrates with the air and they can be fouled which means there's Grime and grit with inside the diaphragm of the air horn which makes them sound off Pitch
@844SteamFan9 ай бұрын
19:30 Saw one of those here in Omaha in BNSF’s Gibson Yard, with a big Canadian Flag on the side.
@super6charger5019 ай бұрын
Awesome! I thoroughly enjoyed this episode. Very informative.
@kens.37299 ай бұрын
Solid Video, Charlie. Keep up your Strong 💪 Efforts. Thanks! 👍🙏
@v12productions9 ай бұрын
Thanks!
@tvd11889 ай бұрын
Surprised you didnt mention the US capitol rail system. I think its autonomous and runs on rubber wheels. Also, i've been on the Montreal metro (with the rubber wheels). Its a different experience if you're used to NYC style subways.
@BryanBear19 ай бұрын
I love watching your videos
@Happymali108 ай бұрын
32:25 It looks in the drawing like the guide wheels would reach below the rubber tires, so they had to go to park the train.
@Heroduothecomedian9 ай бұрын
Ok who showed North Korea our military model train toys xD
@me7349 ай бұрын
You folks do great work, keep going !
@v12productions9 ай бұрын
Thanks!
@1978dakdog9 ай бұрын
I live pretty close to the Muscatine water melon and they are some of the best ones
@Train_Master_40149 ай бұрын
This is awesome! I actually saw one of those SPS in Roseville California about a month ago
@MrGlenferd8 ай бұрын
You should show trackmobiles that run on rubber tires and have rail wheels across them. They can drive over a track and then drive on the rail wheels to a car or set ane the coupler lifts hydraulicly to use the cars weight for traction to move them. There are also maontanance machines that tranch horizontally under the tracks to remove and replace ballast.
@ryantrela25848 ай бұрын
There’s an interesting locomotive in Magdalena New Mexico that moves the giant satellite dishes around at the VLA (very large array)
@kevins50119 ай бұрын
Just saw that Track Geometry Train roll by me last week as i was walking near the NS tracks in Columbus Ohio, and i was wondering what the strange burgundy colored engine was, now i know
@CSXEK9 ай бұрын
Ah a V12 production video I learned a lot from this guy
@generybarczyk69938 ай бұрын
Good show.
@ikonniliov56829 ай бұрын
Fantastic video
@howardswanson47089 ай бұрын
The track geometry train doesn’t test the rails for defects. Typically rails are tested by Sperry using hyrail trucks that are specially built for the task. The geometry car measures cross level between the rails and dips in the track. The gauge between the rails is measured. Gauge can widen when the rails are loaded. The purpose of the brick is to apply load to the rails and then measure gauge. The geometry train also records rail wear. The data from the geometry train is used to program where the LORAM rail grinder operates.
@royreynolds1088 ай бұрын
When I was still a member of the AREA, this equipment was being developed to test ties by loading the rails with a given load and the reaction of the rails to that load as the test of tie condition. Tie condition is figured on the amount of gauge change per horizontal load on the rails. Visual tie grading in track is very highly subjective and not very accurate.