The opening shot made me reflect on what is so appealing about watching a train rumble past: It’s the contrast between the serenity before (and especially after) the event. You just don’t get that with highway road traffic, or even busy urban commuter lines.
Dave, as a rail-fan, I spend a lot of time loitering around train tracks, and thanks to your videos I find myself studying and critiquing the rails: "Uh-oh, battered head." "Ah, 'engine burn', and here's some 'flowed rail." "They'd better get this cribbed-out....getting some pumping action," lol. I love your videos, and have learned so much. Thank you for all the efforts; we enjoy 'em.
Awesome! I really appreciate your very nice comment. I am honored to be able to share these videos with you guys and really fortunate I'm able to do so, believe me it's very special to me, and when guys like you share your thoughts like you have, that makes it even more special and valuable to me. Won't be long before you'll be a qualified full fledged track inspector! ...LOL, but honestly it's really great to me that you are thinking like this, it really helps you appreciate what all goes into keeping a train on the track and running.
@@ccrx6700 I grew up next to the tracks, back in the 50s and 60s. Back then, the big excitement was calling the dispatcher, to report a hot box on car #xxxx! Sometimes, if flaming rags flew out as the car passed by, it was necessary to call Engine 4 to come down to the old coal yard to extinguish the relatively minor fire on the right of way. There was a fair amount of dry brush in the area just off the right of way, and a small blaze could become a big one, very easily. Of course Grandpa was a retired firefighter, and he used to drive Engine 4. To top things off, on the other side of the tracks sat ALCO. It was a sad day when they shut down. I still remember watching the heavy duty flat beds hauling tanks out to the testing grounds, before they were sent to Korea. They also made tanks and other armored vehicles during the Second World War, but that was before my time!
You are so fortunate to have such an interesting job, Dave, and I admire your knowledge and passion. I wish I had a job that I loved as much. From a female perspective, I love the color of your engines. Blue is my favorite color!
I never understood what was meant by the rails singing until there was Dave. Thank you Dave. I imagine rocks and various debre on tracks takes it's toll on those big metal wheels.
Very little stuff like that gets on our tracks Johnny, other than a lot of spilled coal from the leaky hopper car doors.... :-) Thank you so much for taking the time to visit with us and may you have a very good day my friend.
Aha! Thank you, Dave! I have sat at crossings here and heard the same sound as this car with the flat side on the wheel. I'm not sure if BNSF would want me to report the cars I hear that sound like it, but I plan to report those car numbers. Some railroaders don't want us to bother them. Hopefully they will listen. BNSF has a website where I can leave a message. You videos are informative as well as instructive.
Listen to the sounds Shirley, some are much louder than others. Report the very loud ones with car numbers, you never know it may save a derailment which costs a lot of money. Almost every train I see around here from NS has some flat spots but gotta learn to distinguish between the really loud ones and the ones that are not. You're doing great my friend.
My girlfriend lives along the rails and has measured the railsong at 85 decibels at her back door! Going with my father to pick up his paycheck, we often walked through the Roundhouse Shop and I got to see the trucks being removed and the wheels being shaved down! As a kid, I walked the pits, rode the turntable, rode in the Caboose, blew the Whistle and Rang the Bell.... back when the clapper was connected to a long rope, that went back to the engineer's seat!
Thank you Rob, yep, many many have heard them but rare anyone actually gets to see what one looks like unless you are a car man, so was very happy to be able to share this with you. We do appreciate your writing in and for watching
Thanks for your channel. Been a short line engineer and brakeman for a while in Trona CA and I always am fascinated when our rail repair and car repair are called out to save the day. Flat spots happen and I hate when they are the power. Usually from repeated slide stopping hard, but when you have multiple people running the same engine it's bound to happen with all the different experience levels and emergency situations. Makes calling car counts to the engineer over the noise difficult. Keep up the videos I'm enjoying them
Awesome! Do you know my good friend Michael Ball? MOW at Trona. We talk about every day, he just sent me a cool orange Trona Railway T shirt. They had a derailment there today, car doors opened and got 4 cars off track. Glad you are enjoying the videos my good man, we do appreciate your watching.
@@ccrx6700 I sure do. I love everyone at the TRC we are very close group. I gave up my engineer though for now(Done many coal trains) and am exclusively brakeman/Forman for them at Boron CA. I gravity move cars down the old Mojave to Barstow main line. Now its just a spur (Rich Spur)which includes the Rocket Spur the Edward's Air Force used to transport their rocket fuel. We transload 24-28 trucks of soda ash from Trona into railcairs. And nobody bothers me and it's quiet and I get to look at jets all day. Would like to see how use guys fix switches internally and changing. And bending rail for curves possibly. Thanks
It's odd when a wheel set fails, can be a number of contributing factors. In the scale world, I had a set of cast iron wheels fail due to crystal growth believe it or not. The wheels on my one locomotive are a little over 4 inches in diameter on the diesel power trucks. Well apparently how they were cast, it allowed a rectangular crystal to grow centered on the axle. I couldn't figure out why the engine was hopping going down the track until I really watched the wheels and had light shining on it at the right angle. There were 4 points on every revolution, like a hidden box inside the wheel. The points were harder than the rest of the cast and were actually high spots on the tread. the flange was unaffected. Turned the wheels down on the lathe, it helped for a while, but difference in hardness became apparent quickly and completely new wheels needed to be made.
You must have been running on steel rail as that likely would not happen on Aluminum rails. I do know about those hard spots in cast iron wheels as I used to machine them all the time. And that is why we used carbide cutting tools and ear plugs along with a face mask. Nearing almost 50 years ago now. 4.125 inch wheels were for freight cars and 5" or 5.25" were for locomotives in our scale.
Now that's a very interesting comment kleetus! I never realized those things could happen in model railroading, learn something new everyday, really thank you for sharing that with us
@@ccrx6700 The problem is we run higher axle loadings than you would think because of size. In my case, my steam locomotive weighs 800 pounds on 4 axles. Doesn't seem like much until you scale it up. As mine is 1/8 full size, it increases at the cube of 8. So each axle is 200 X 8 X 8 X 8 = 102,400 lbs if scaled up. Or 51 tons on an axle if in full size. The Diesels we used to build came in only slightly less at about 150 pounds per axle. Or about 38 tons per axle if full sized. Which comes in close to what you really do see in full size which would be 152 tons. A GE P42DC weighs in at 134 tons. A GP40-2 weighs in at 125 Tons. Your SD40 likely weighs in at 180 ton but is spread over 6 axles. But why didn't we have bearing failures? Because our bearings could support the entire weight of the model Diesel on one axle.
There is a very simple mathematical explanation of this phenomenon: Imagine a circle, its area is computed as: Pi * r^2. Pi is a constant, we can ignore it for the moment. What's left is r^2, which is an area of a *square*... Conclusion: Each circle contains a square trying to get out. :) (I'll get my coat)
Glad you like that John. Lot's rail fans hear that noise as a train is going down track and don't know what it is caused by. I used to get a lot of questions on that so made this video to give an answer. Thanks for all your great support of the channel my friend.
I love that sound! When I was growing up, there was a rail yard not far from my house, and we heard the rails singing sometimes. It might be my imagination, but it seemed to happen more in the fall. There are no trains where I live now, and I really miss the sounds they make.
Thank you Mark, I try to get a new long one out every 5 days and fill in the middle with a shorts, takes me many days trying to keep up with comments as I only have so much time in the evening to do that. I'm really glad you enjoy these sir
When Little Richard - the man who invented rock -n- roll - was a kid he lived next to a railroad. He said that someday he would write music that sounds like that.
Yep, you gotta address those flat spots! I've been told by more than a few railroaders that if flat spots aren't found and resolved, they can cause cracks in the wheel, and/or cause damage to the rails, and possibly lead to derailments. Some railroads have installed flat spot sensors and incorporated them into existing defect detectors.
@@erzahler1930 yep can be source of several unkind things. We don't have the wheel impact load detectors, just have my ears.... lol but your right some RR do have them
Facinating. South African Railways had an engineer here, Mr. Scheffel designed a truck/bogie for high speed on our 3ft 6in gauge that also reduced wear and tear. They conducted some of these test on my section from a station called Midway to Westonarea. A single track with a few stations and level crossings. They reached speeds of 242km/h. My techs and I had to stand by in the section. All stations were lockedown. All switches were clamped. The loco and a single coach came through and left a dust cloud. Quite exciting. By 1975 these trucks were put into service.
@@ccrx6700 sure was and kind of scary too. Thanks Dave Feeling much better. Have to be careful though. I had a cardiac bypass back in 1992 and was told its good for 10/12 years. So I'm.playing
@@ccrx6700 thanks Dave. Im ok. Just for a giggle, have a look on TH-cam Mill Brook Railroad. Look for track joining repairs. I hope you don't do this. 🤣🤣🤣🤣
Love the video, simple, no BS and very informative. I had a track engineer here in Australia tell me that singing rail is actually a mis-name, it's the wheels themselves that sing. In profile a wheel has a resemblance to a drum kit symbol and the friction between the flange and the rail head sets of a resonance vibration in the wheel, wheels from different makers with different web thicknesses and shape will sing differently. Good catch on that flat spot, that was quite nasty and would not being doing your track any favours pounding along as it was, easier to replace a wheel set than have the rail head reground.
It's metal against metal, your comment is making me think! I totally agree that different wheels with different profiles will create different sounds, I hear that all the time. Have preached to these guys for years now if all the cars have a similar sound and yet one of them has a much greater sound, there is a problem with a wheel on that car. Really do appreciate your excellent comment Ray, hope you will write in more. I like it when someone makes me think. Rail head gage face remains fairly constant thru a curve. Wheels are all sorts of varying degree of wear. Yet is the singing a combination of both rail head and wheel vibrations, or just only the wheel? I'm gonna put that in my pipe and smoke it for awhile. Am thinking the sound is a combination of both. Your thoughts?
@@ccrx6700 Worn wheels, specially when the wheel flange has worn 'flat' have a bigger rubbing area against the side of the rail head. Our freight wheel profiles here have the tread ground slightly conical to help with self centering and reduce rail slapping, the tip of the flange is ground into a radius equal to flange thickness. The ringing as far as I remember him saying starts in the wheel flange but certainly travels into the rail at the point of contact. The amount of science involved in rolling a car along the track smoothly and safely is beyond us mere mortals, stay safe.
@@raygale4198 I can agree Ray with the sound starting with the flange. Appreciate your writing back, I love to hear what other railroaders are doing and thinking, it really helps me here. There are only 2 of us on track and my buddy is a rookie and doesn't know much bout RR at all, so I have no one talk railroadin with unless a RR contractor happens to come in
What's interesting is that the fact that the train wheels and rails actually have sorta like harmonics... If you stand next to the rails after a train goes by, you can sometimes still hear the screeching through the rails... Guess it's kinda like a guitar string, when hooked up to an amp with high gain, after you pluck the string, it will continue to make a high pitch feedback sound... I'm guessing the train wheels resonate through the rails... I mean it makes sense...
@@therayven3147 The science involved is quite complex from what I was told, but a musical string is probably a really good comparison. We found even the ties made a difference, concrete ties with newer clips and hardware seemed to sing longer than uneven old timber ties, and welded rail is more musical than bolted rail. It seems to relate to tension on the rail, a good comparison to a music string.
Thanks for your videos, the side frame from the truck set was made at the plant my dad worked at for 39 years. He had retired by the time it was made but nice to see something made there in your video.
Wow that is pretty neat Leonard! I would love to see sometime how these are cast and put together. Do appreciate your writing in and for watching my good man and tell you dad thanks for his contribution to the RR industry, without dedicated workers like him building these truck sets we wouldn't have any trains to watch!
I suggest you carry a lumber crayon or other marker to be able to mark the car, truck, and wheel that needs work to be able to find it easily again. A lumber crayon or keel is a good marking tool for track stuff also.
Thank you Roy, I have paint stick and paint in my truck all the time. Since there were only 2 of us working, myself and the operator we knew what car to pull out. After it was pulled I painted the wheel orange so the mechanics would find it.
The last UP mixed freight I saw going west out of Fort Worth has about 25% flat wheels. It was moving at 70mph. From watching you're management style vs what I see with them, you seem to be way better on safety and maintenance.
Thank you for the very nice comment terenfro1975. I've heard UP in their effort to cut costs and please stockholders has cut way back on car maintenance. That coming from a UP engineer. Appreciate your watching and writing in today my good man.
Another great video Dave. You heard it, identified it, found the defect. That's why you're an asset to your company. Thanks for letting us come along. Looking forward to the next adventure..
@@ccrx6700 Thank you sir and lemme tell you that you’re doing a great job with ease which otherwise is risky! Checking those metallic wheels for cracks with bare fingers is dangerous,be careful!!!
Thanks John, we only have 3 locos so as you can imagine loco maintenance is a high priority here, and with them all being pretty old (newest was built in 1978 #22) there is a good bit to keep them running well
I do not yet have a video made on barge loading EJP, but here's one on us dumping the hopper cars you may enjoy. And thanks so much my friend for visiting with us today. th-cam.com/video/zk0RZu-uyqk/w-d-xo.html
The first time I heard about spotted wheels and flat wheels was in the 1960 decade when I was an adolescent on the [New York City] subway. Today, I understand that it is nothing but a flanged wheel. I like the way you made this subject sensible and factual at a glance.🚂
Appreciate the nice comment Captain Keyboard, glad you enjoyed. Thank you very much for taking the time to check out the video and may you have a very good day my friend.
Me and my teenage girlfriend use to love laying back against the windshield on the hood of my pickup truck out in that beautiful country on a sunny day and now n then got lucky a train would come through. Was pretty cool getting to wave to him and he would blow that horn back at us and I dont know what it is but it would like somehow energize me for the rest of the day to "pick up my step" Yeah, the good ol' ways of the good ol' days and oh how I miss them especially when every day we wake up anymore to see how much of the morals n values and fundamental things have been stripped from our society
Thanks for the video. Why was there no headlight displayed on the lead locomotive nor a Marker Light on the trailing locomotive? We used to get time off for those 49CFR Title V violations. Not only that, it's not safe. But hey, it's not my railroad.
Your welcome Wes. We are not "policed" by the FRA. Some guys run with head lights on and some don't, do not ask me why. We only run 1 train so there is no need for a marker on the EOT unit. We also have no public grade crossings, it's an isolated RR.
@UChIHdD4AGkKucn3fvlf_LIA Believe me Wes I wish all of the operators here ran with the lights on, that has saved many a lives over the years on other RR's. I also wish we were patrolled by FRA, when we are not, too much lax stuff gets by and as you know, compromising on safety results in sometimes unkind results. But what we have here is what it is. We are not considered a RR by the FRA, they consider us as an "in plant installation" since we are not a RR, but we are a coal mine that has a RR. We are policed by Mine Safety Health Admin, which the federal inspectors while they are well versed in Title 30 which governs the mining industry, they know almost nothing about Title 49. In the 18 years I have been full time track maintenance, have only had 1 fed inspector ride track with me, very sad to say that.
@@ccrx6700 Thanks for the reply. Equipment such as the locomotive whistle, bell, headlight, and ditch lights are considered as 'Safety Appliances'. Although not a Class One Railroad personally I would run with the headlight on bright to reduce the potential of colision with people. I retired from the BNSF as a conductor after 37 years and in that period of time 15 fellow trainmen were killed(go to my 'Homepage and I listed their names). Some 'Struck by Movement on Adjacent Track,' Main Track Collision Fire, two separate guys 'Coupled Up' (straightning draw bars)while humping railcars, and two guys killed on the Cajon Subdivision 'Runaway'(air brake blockage behind 7th car behind the consist). The 16th fatality occurred March 3, 2021 whereas a conductor with 5 years seniority riding the side of a boxcar, 'Protecting the Shove' was crushed to death between the boxcar he was riding and idling road power 'Left Out to Foul'. In the 'Search Field' put: Railroad Employee Dies After Trains Converge . The video begins showing the only identifiable human remains as viewed by looking under the opposite side of his boxcar. And I know what you're thinking right now. It's 'WHY DIDN'T HE JUMP"? Nobody knows. My point, DO EVERYTHING and USE EVERYTHING available to AVOID an INJURY, FATALITY, or COLLISION. I've already seen it all. Things I thought that only police or firemen had to look at. Perhaps forward my comment today to your fellow employees for consideration. I want to leave you and your staff with this statement: "At Any Time, On Any Track, In Either Direction" To support my wisdom, the BNSF Vice President flew from Ft. Worth to Los Angeles to hold my Suprise Retirement Party(THAT'S UNHEARD OF) I welcome your thoughts. Wes † Surf City, Calif th-cam.com/video/goMhxjn5SjE/w-d-xo.html
Thanks for the information. We share common concerns. The wording "... too much lax stuff gets by and as you know, compromising on safety results in sometimes unkind results" HITS HOME to ME. We had a conductor who slept most of the time and expected everyone else to do the work. He was a conductor on a freight train out of Los Angeles one day and promptly fell asleep as they were leaving the yard. His engineer had told him that he himself was sleepy acct no rest and to 'Keep an Eye on Him." They got a 'Yellow'(Approach)signal prior to the next passenger station. He was already asleep and the engineer suddenly 'Noded Off'. Their next signal was RED(STOP). Neither saw it acct both asleep and they hit Amtrak at the station HEAD ON. Many killed and many injured. ALL THE CONDUCTOR HAD TO DO WAS PAY ATTENTION. TAKE HIS JOB SERIOUSLY. But he didn't. He moved out of state to dodge some of the lawsuits. The engineer commited suicide. So now, back to "... too much lax stuff......EVENTUALLY KILLS .
Your welcome Joseph, not all flat spots look exactly like this, some are not as bad or as big, but you got a pretty good idea now. Really appreciate your watching sir
@@ccrx6700 :-) Some get bad enough that you think you are riding in a car with square wheels. A trip over the wheel lathe normally solves that problem. If they shell out too bad, the wheels get replaced with new ones.
Thank you Kristy. This car was taken out of service right after it was dumped and a new wheel set put on. Really appreciate your taking the time to check out the video and may you have a very good day my friend.
I used to operate a submerged arc welder in a factory and that is a process that is used to build up RR wheels with weld then machined to spec. I welded large structural components for cranes. Submerged means constantly being covered with dry granular flux.
Glad that you were smart enough to be out there in the unpredictable field and able to catch and identify the culprit wheel and its defect. Get them rails a'singin again!
There is a stretch of track across the Mississippi River from us on the CP line that every time a train goes by it squeals like a stuck pig. I believe it is from the tight curve in that area, but I never knew that they could squeal like that from a bad wheel as well. You learn something new every other day 😉
Squeals come from the flanges digging in against the rail head face, the flat spot you heard had nothing to do with that. Flat spots are thumping kind of sounds. I should have made that differentiation when I made the movie, just didn't think about it. Flat spots on wheel do change the way a wheel set negotiates a curve to a degree and can contribute to a greater amount of squeal however. Forgot to mention propane pad looks great, but am surprised they cut it wet? They usually wait a day or so here before cutting
@@ccrx6700 Thanks for the info Dave, I really enjoy learning more about trains! On the concrete pad, I asked them to form the joint. That way I could have the bullnose edges to match the front and sides. I should cut a joint in the front though, but I'll deal with that later. Right now I have trusses looming in the near future 😮
That lime is a vital part of saving lives under ground for the miners! Don't know if you are aware or not, but your deliveries are most important to the safety of the miners. Thanks for writing in and watching and keep those deliveries coming.
You’re a multitalented man that’s for sure, and you have a very infectious laugh too; you keep filming, and we’ll keep watching 👍🏻😁 What is it that you say? That’s railroading‼️👍🏻😊
Just slide the Jack under, get out your 4way wrench and unbolt it. Put on the spare. Just kidding. Actually you raise the car off the truck, roll it out from under the car, unbolt the journal bearing keeper plate, lift up the truck off the axle, and roll the wheel set out from under. Then roll a new wheel set under the truck and put everything back. You need a crane and car jacks to lift the car and the truck and pick up the wheel sets. Heavy work, but not difficult. That’s railroadin’ !
I don't very often get to help out changing them, but will try in the future to get it done. It's easy, disconnect 2 brake pins, jack the car up, then roll the truck set out. Thanks for writing in and for watching today's show
Thank you and you are right, if this was let go for much longer, it could have resulted in a big failure and derailment. Appreciate your writing in and for watching my friend, always enjoy your comments sir!
Hey Dave !! Good to see & hear what the rails are saying !! Just the same on a Big rig with hearing the tires sing on the road & When there is a tire going bad B/4 they blow apart !! Have a good week & Yepper ,, the weather is gona change quickly !!
Thanks K B, I love to hear the sounds of a train over the rails! It's pretty cool, some curves have different pitches and some cars have the same differences in the same spots. railroadin is amazing to me. Am waiting on the leaves to change so I can make a whole line video, they are not cooperating this year. Most are falling off before they change. and yep on the weather, wife was cold tonight so we turned the heat on the house for first time
Here in ol' Blighty we call 'em "flat tyres" from the days when engines and coaches had steel "tyres" pressed onto disc wheels, its still practiced today especially on old heritage steam loco's where they heat up and press on precisely machined tyres onto wheels.
They pressed on steel tires on most all steam locos here also. Awesome to watch a video on how they heated the tire and then beat it on with sledge hammers to the wheel. Thanks for writing in and watching the video today my friend.
Great video! I never knew all the actual stuff that goes on being part of a railroad. You have a ton of knowledge that I love you share with us! Fascinating!! I look at trains and track totally different now ever since I’ve been watching your videos! Thank you again for everything you do and show us!!
Wow Mark, what a great comment! I'm thrilled that by watching these videos you have a greater appreciation for what all goes into keeping a train running and on the tracks. That is very special to me to hear you say that sir! One guy wrote in that when he goes out and looks at track, now he is thinking hey, this place needs cribbed out or their's a defect Dave told us about, that is just so awesome to hear that kind of thing happening with you guys
Hi Dave, had one break and rails 112 car Coltrane walked in three times could not find it got a roll by from the next train we met they found it no derailments for a lot of rail damage this from a former brakeman and a former machine operator and trackmangot a railroad
Thank you for sharing that David. Sometimes strange things happen on the RR as you well know. Appreciate very much your checking out the video and may you have a very good day my friend.
Thanks Dave! Getting alot of comments. Thank you for answering our questions. I'd love to see longer videos about the history of the mine and the area or anything really. Thanks again.
Thank you Christopher, appreciate the nice comment and for watching today's show. I always like when viewers tell me what they want to see. Will try to fit some in next year. Right now I got enough vids on tube thru the first of the year just waiting to get made public. Lot's RR stuff coming this fall and winter
That sound of the wheels singing around the curve makes me really miss railroading. The crews were terrible on the BNSF about dragging cuts of cars out of the tracks at Watson yard without first knocking off the handbrakes at the far end. I hated flat spots. I heard they finally got tough on the crews about that.
Glad I could help relive some good memories. yep, dragging brakes is a very common cause of flat spots, in this case the wheel just got tired of going round and round and wanted to retire and go fishing....LOL Appreciate your writing in and for watching
Glad you enjoyed the show Ed. We hate to hear flat spots too, but what you gonna do, metal against metal eventually wears something out. Appreciate your watching today my good man.
The screeching rails and the thumping flat wheel are familiar noises, Class 142 Pacers here in the UK (now retired & most scrapped), go slightly too fast over the Accrington viaduct in one and they would make the rails HOWL, it was horrendous as a passenger, and often had those flat spots too so they thumped along, making for quite the horrible ride... :S
Usually when NS goes thru here and I happen to catch a train, there is usually bout 1 or 2 in the consist with flat spots, I highly doubt it any of them are out of fed specs tho, but obviously I can't measure them, but the sound isn't nearly as bad as the one in this video. We do appreciate your watching Eric
Years ago, I had a landlord who had work 30+ years for Norfolk Western (remember them?) as a locomotive engineer; he had been trained to NEVER lock up the brakes on the train, no matter what the circumstances, because he would end up with a flat spot on every wheel on every axle on every car. He quit driving trains after his locomotive plowed through a milk truck and an empty school bus. Some people think driving a train is easy.
@@deconteesawyer5758 I was refering to the mental anguish many engineers go through after they collide with a car or truck, especially if someone died.
@@stevencooper2464 Yes, that's the thing about English. It is a wonderful thing that allows us to express exactly what we mean. We do not always do so. Thirty + years in any job is normally considered well done, a retirement point. Discussing death is uncommon in the US, and not doing so quite understandably magnifies the impact of witnessing what happens to every single one of us.
Yep Steven, N & W a great RR, they had some tracks not too far from here near Pittsburgh. You are so right, I tell all the young guys, never throw the train into emergency, not only is it hard on wheels but really hard on track. It can be totally destructive in really hot temps, that rail is like a rubber gum band when rail temps get over 100 and it will throw that track all over the place.
Thank you Scott, glad you enjoyed today's show sir. and yep I do get around. We are short manned here so get involved in a lot of different aspects of the operation, but it's fun doing different stuff all the time. For years I was a barge loader and doing that you were stuck in a chair for 12 hours a day and that's all you did, this is much better getting to move around and do different stuff
Glad you found the video of some value, most hear these but then never to get see what they actually look like so was pleased i could share that with your guys
We have a tight S curve next to a track with a tight turn just south of downtown on the old MILW RD .main and it really is. noisy with TTX well cars and to a degree auto racks. Even Amtrak at medium speed squeals loudly. What's funny is right by the curve are 2 high end rent apartments. Good work on finding the flat spot I'm sure years of experience help
Thanks for sharing Paul, Gravelydon is right, RR's many times put greasers near curves that are in residential areas, but even they do not always prevent flange squeal from happening. We have a greaser right going into curve 15 that is near several houses and still get a good bit of squeal on that 8 degree curve. TTX has a great history, started by PRR in a joint venture with N&W in 1955 as trailer train which became TTX in 1991. In 1974 Rail Box was started as a subsidiary of Trailer Train. Still see a few Rail Box cars out there, lots of TTX
These get sent back to a professional rebuild shop. We do not have the equipment here to refurbish wheels or truck sets. That one in the video has gotten replaced with a new rebuilt truck set. Appreciate your writing in and for watching the show.
Your certainly welcome, and no one else ever gets to see that either unless you are a car repair man or inspector. Different sized flat spots have different pitches as they go down the tracks, this was a pretty bad one, I've seen and heard worse tho. appreciate your watching my friend. Please don't tell Mrs. Pappy I'm the one playing your song.....LOL
How do you get a flat spot on those wheels, I know the sound very well there's no doubt when you hear it. Could it be heavy brake action and the wheel slides creating the flat spot, could it be the quality of the Steele ?? Could it be Gremlins again?????
Usually the brake sticks which creates a flat spot Donnie. Thank you for taking the time to watch the video. May you have a most blessed day my friend.
Another cool vid. I hear those flat spots all the time on the RR's in my area (NS, CSX & GC). Always wondered about them because they almost sound destructive.
Thank you very much, great to hear you enjoyed. Almost every NS or CSX train I happen to catch round here, I hear one or more flat spot, not that all are out of Fed specs, but sounds to one degree or other, it's a common problem all over RR's everywhere
The first time I heard a flat spot pounding towards me as I stood trackside I really thought there was going to be some kind of catastrophe right then and there. The Doppler effect was wild! I really enjoy it when I get to hear it occasionally. It's the sound it makes coming towards me and quickly fading, again it's the Doppler effect in my head that I enjoy. Sorry, Dave, don't think less of me :)
Well Captain Tripps, you can always replay this video a hundred times to hear it as much as you want.... LOL it's got a distinct thump. Really appreciate your tuning in to the show today my friend.
Glad you enjoyed Joe, we do thank you for watching, seems like there was a problem with an exhaust fan, took them several hours to diagnose and get it fixed
Thank you John, really great to hear you are enjoying and learning new things, that's pretty cool to me that I can share some of what I have learned over the years with others. I do appreciate your watching sir
wear& tear .. living in nj i hear radio reports mostly of signals in need of repair.. our train tunnels.. subway tunnels .. path train tumnels got flooded an damaged in the hurricane sandy .. some damage still persists.. most rails running well due to lots of skills
Yes Dave, we can't have wheels with flat spots running on your beautiful track. Good you were able to pick out the car concerned. I've heard some shockers over the years I've been looking at railway videos. Very difficult to find them all though with the length of trains these days. Some of the worse ones have been in Canada. They are essentially a hammer, pounding on the track.
Thanks and glad you enjoyed. Most railfans have heard these noises but very few have ever actually seen what one looks like, so was happy I could share that. Flat spots hard on rails and truck set bearings, they get reported here as soon as I hear a wheel that doesn't sound normal and then they get looked at. Appreciate your watching ss
I can't understand why you don't get KIP readings from bad wheelset when they arrive at your shop. We would get the notifications all the time for any car with bad KIP readings of 70, 90 and 140 = commendable wheelset... I thought the AIE tags would notify you as the train passes down their destination points and passes multiple sensors. We would receive the notifications of wheel "L1", R4"... or whatever having a KIP reading of 90 for example, then we would put our wheelset gauges on it to see if it's ok or if the car owner want's it swapped out... I don't understand why you don't get notifications on bad KIP readings. Thanks.
@@briankoski817 now that's very interesting and a great idea. We don't have that kind of equipment here to detect stuff like that. But will do some research on it and approach management with the concept. Thank you Brian for the idea 💡
looks like a indication of a potential wheel flat spot on a truck is the rust dust build up as the parts are hammered, that truck had fresh rust powder around the bearing housing and in the center around the suspension
We do not do that here Rufus, our trucks are sent out to a professional rebuild shop to get them refurbished. We do not have the monster presses to put wheels on or take them off. Thank you for taking the time to pay us a visit and may you have a very good day my friend.
Some railroads have a truing machine and can fix the wheels Luis, we do not have one. We replace the wheel set when needed or the entire truck assembly. A rebuilt truck assembly costs between 10,000 and 12,000 dollars for us. I do not know what a single wheel set costs, but far cheaper than the entire truck assembly. Really appreciate your watching and may you have a very good day my friend.
Oh dear, that's not good. Glad you enjoyed today's show and your right, that wheel said I'm tired of going round and round and want to retire and go fishing
Thank you for bringing us this excellent video, it is interesting about the flat spots on the wheels, although the one you had there was quite a severe one which can cause damage to the rail. If it was a minor flat spot, the mechanics that dealt with the diesel multiple units would just say that it could keep running as it would just run out through wearing. If it was very noisy they would send the unit to the wheel lathe as you could not have passengers listening to wheel flat sounds especially as we had the continuous welded rail. It is interesting to see about the freight railroad as I only dealt with passenger trains.
Thank you John, very interesting to me when you say "it would just run out through wearing" I've noticed that some flat spots on cars do exactly that here. i would be most interested in hearing again from you if you could elaborate more on that, I want to learn about this what it seems to me is a phenomenon
@@ralfie8801 They can be some times trued with wheel truing brake shoes if on locomotives. Freight cars normally get the axle or the whole truck rolled out and the wheel set/truck replaced. Passenger cars often just get run over the wheel lathe with no removal of the wheels.
gravelydon Yeah, we used those for a couple of years, then stopped because they just don't really work. But when the wheels are getting flat spots from just being worn out, they need to be changed. We had those flange lubricators sticks on the locomotives for a while also, that went by the wayside also.
@@ralfie8801 Flange lubricator sticks? Are these graphite. I went to one of our heritage railways recently and a loco had a strange thing on the wheel, when I asked they said it was a holder with graphite blocks in held against the flange by a spring. They cut down on wear. Shown near the beginning of this th-cam.com/video/oVfH0wNaxnc/w-d-xo.html
Liked your video... At first I thought you were a railfan... Then you videoed the train up close and I heard you telling the "pilot" to move the train... It's rare to see a train op up close and personal... As for the flat spots, I hear them all the time here in Reno Nevada... I think the most common cause for flat spotting is the train going into emergency... Also hot boxes can cause a flat spot, because either a brake is hung, or an axle bearing went bad, causing the wheel to seize up... And let me tell you, there's no worse sound than a seized axle being dragged along the rails... I mean, a train in emergency sounds horrifying, but a seized axle being dragged along the rails sounds like something from a horror film... Anyway, help keep that freight moving, God bless...
Yep I work track maintenance here, we are undermanned here and so I get involved in many different aspects of the operation besides just the track. Brakes hanging up causing the car wheels to slide is the most common cause, going into emergency causes the sliding wheels as does anything that would cause them to slide. We do appreciate your watching and for writing in
What is moving the car back and forth as you checked the wheel? I am thinking about making a laser you attach to the trucks aimed at each wheel for diagnostics, you roll the train for at least one revolution of the wheels and you get a panoramic picture/measurements of each wheel. Do you have equipment like that?
Locomotive is being remote controlled. They do make a laser called a profilometer that does that, very expensive and we do not have one. Appreciate your checking out the video today Paul.
@@ccrx6700Wow! You can stand outside the locomotive and jog it at will... very cool! Thanks for all the feedback. I am designing a Track Section Signal Controller for my O-Gauge trains. It will have a section of track where one outer rail is partially isolated from the adjacent track end rails. When a train enters that section of track, the controller will sense the wheels completing the circuit and set the Signal Heads' Green LEDs off and the Red LEDs on. It will even have a daisy chain feature so I can have additional signals on adjacent track ends. This way signals can go Yellow in the appropriate direction if a train is down the track but only on the next isolated section - just like in the real world. However, it will not have a Failsafe feature because it is not a constant current design like the real world. To do that with 3 rail O-Gauge would require a more complicated sensor scheme. I am going to use Serial Addresable Multi-color LEDs. This way it only takes one output on an $8 Adafruit Trinket M0 controller (it only has 5). So, with only one daisy chained signal, I can control 6 LEDs for a Track Section Signal set (3 lights: Red, Yellow. Geen, for a Signal Head in each direction) or 27 LEDs for a Track Switch Speed Signal set which as you know requires 3 Signal Heads at each of the 3 approaches. Addressable, LEDs can be set to any color on command, so actually I would need only one LED per Signal head, but for a more real-world look, mine will have 3 LEDs in each head, LEDs can be turned off by command as well.
Yes they do Jim, thanks for the suggestion. I used to hate changing brake shoes on the cars. Have a shut down day and change all the ones that needed them on the entire train. Dirty job. Thanks so much for visiting with us today and watching my good man.
Great question Harry. Our CYMX cars were leased, we got them brand new, when lease ran out, we purchased them. JACX cars were bought brand new and we own them. OFAX cars were purchased from a leasing company (OFAX). So we own all our cars and we are responsible for maintenance on them. Really appreciate your visiting with us and checking out the video. May you have a most blessed day my friend.
Seems like they are always looking now for guys to work the river broadwayltd1, but also seems like most industries are looking for workers, at least the coal mine and railroads are. Thanks so much my friend for checking out the video and may you have a very good day.
I wish I had video of the train I saw at a crossing 3-4 years ago with a broken flange on a car in the middle of the train. It was a UP line with CWR which is quiet. I was about 4 cars back and I started to hear clang clang clang CLANG CLANG CLANG CLANG! And sure enough I saw the RR car missing part of the flange on one wheel. I called the UP emergency number after I got up to the crossing box.
Great heads up move on your part on that sir! I bet they appreciated that info. Used to be guys would watch and listen as trains went by various spots on the mains, but with cutbacks and things like that, it doesn't happen nearly as much now, so you very well could have saved a derailment from happening down the line and saved UP big bucks. We need more folks like you out there
Usually when an NS train runs thru here they also have some flat spots, seems like most are in the beginning stages. Do appreciate your writing in and for watching William
Sometimes the Gothenburg trams sounds like horses with iron shoes galloping on concrete. Wheel flat, we say here. Really bad at low temperatures. Such a flat might knock of the rail, but You know that. Doesn't those magic detectors find such wheel defects?
Some detectors called WILD (wheel impact load detector) do listen and catch those flat spots. Flat spots on wheels are also hard on car wheel bearings. We do not have a WILD here. Thanks so much for watching my friend.
Thank you very much for another great day. It would be awesome to see a truck set changed out. I have never seen it done. These video's are very educational. 😀❤🇨🇦
Thank you very much Ray and do appreciate the nice comment and for watching sir. I will try to get a vid of the truck set getting changed sometime, I don't often get involved in doing the car maintenance so it may be awhile. It's easy to do, disconnect 2 brake linkages, jack car up and pull truck set out, then vice versa to replace. 2 guys can do it easy in 20 minutes or so
The opening shot made me reflect on what is so appealing about watching a train rumble past: It’s the contrast between the serenity before (and especially after) the event. You just don’t get that with highway road traffic, or even busy urban commuter lines.
Glad you enjoyed the video Albert. We do appreciate your tuning in
and watching today my friend.
Thanks Dave, every time I watch a video I become a little more “train smart”. Makes my day interesting😁
Your welcome Harold and thank you very much for taking the time
to watch my friend.
Dave, as a rail-fan, I spend a lot of time loitering around train tracks, and thanks to your videos I find myself studying and critiquing the rails: "Uh-oh, battered head." "Ah, 'engine burn', and here's some 'flowed rail." "They'd better get this cribbed-out....getting some pumping action," lol. I love your videos, and have learned so much. Thank you for all the efforts; we enjoy 'em.
Same here, I've learned a multitude of things from Dave's videos 👍🏼😎
Awesome! I really appreciate your very nice comment. I am honored
to be able to share these videos with you guys and really fortunate
I'm able to do so, believe me it's very special to me, and when guys
like you share your thoughts like you have, that makes it even
more special and valuable to me. Won't be long before you'll be a qualified full fledged track inspector! ...LOL, but honestly it's really
great to me that you are thinking like this, it really helps you
appreciate what all goes into keeping a train on the track and
running.
I can troubleshoot the issues when I'm in earshot. Even in the bow stand waiting on the next world record to stroll by! 😂
@@ccrx6700 I grew up next to the tracks, back in the 50s and 60s. Back then, the big excitement was calling the dispatcher, to report a hot box on car #xxxx! Sometimes, if flaming rags flew out as the car passed by, it was necessary to call Engine 4 to come down to the old coal yard to extinguish the relatively minor fire on the right of way. There was a fair amount of dry brush in the area just off the right of way, and a small blaze could become a big one, very easily. Of course Grandpa was a retired firefighter, and he used to drive Engine 4. To top things off, on the other side of the tracks sat ALCO. It was a sad day when they shut down. I still remember watching the heavy duty flat beds hauling tanks out to the testing grounds, before they were sent to Korea. They also made tanks and other armored vehicles during the Second World War, but that was before my time!
You are so fortunate to have such an interesting job, Dave, and I admire your knowledge and passion. I wish I had a job that I loved as much. From a female perspective, I love the color of your engines. Blue is my favorite color!
Thank you LuAnn, really appreciate your nice comment and for
watching today's show
It used to be that hundreds of thousands worked these interesting railway jobs. No more.
Then you'll love Alaska Railroad's paint scheme.
I never understood what was meant by the rails singing until there was Dave. Thank you Dave. I imagine rocks and various debre on tracks takes it's toll on those big metal wheels.
Very little stuff like that gets on our tracks Johnny, other than
a lot of spilled coal from the leaky hopper car doors.... :-) Thank you so much for taking the time to visit with us and may you have a very good day my friend.
The rails themselves are what wears the wheels down, especially sharply curved rail. The rails wear too, more so in the curves.
Aha! Thank you, Dave! I have sat at crossings here and heard the same sound as this car with the flat side on the wheel. I'm not sure if BNSF would want me to report the cars I hear that sound like it, but I plan to report those car numbers. Some railroaders don't want us to bother them. Hopefully they will listen. BNSF has a website where I can leave a message. You videos are informative as well as instructive.
Listen to the sounds Shirley, some are much louder than others. Report the very loud ones with car numbers, you never know it may save a derailment which costs a lot of money. Almost every train
I see around here from NS has some flat spots but gotta learn
to distinguish between the really loud ones and the ones that
are not. You're doing great my friend.
@@ccrx6700 you make me smile. Today is my birthday. I am double 7s. Have a great day. Thank you.
🎂 happy birthday
@@ccrx6700 some of the cars really rock. I can put them on the list. Thank you for listening, Dave.
@@ccrx6700 thank you!
My girlfriend lives along the rails and has measured the railsong at 85 decibels at her back door!
Going with my father to pick up his paycheck, we often walked through the Roundhouse Shop and I got to see the trucks being removed and the wheels being shaved down! As a kid, I walked the pits, rode the turntable, rode in the Caboose, blew the Whistle and Rang the Bell.... back when the clapper was connected to a long rope, that went back to the engineer's seat!
Very interesting comment Mike! Really enjoyed reading it.
So appreciate your sharing with us and for watching the video
my good man.
For more information, the act of "shaving down" or you may think of as "trimming" a wheel is called "wheel truing."
I have heard flat wheels all my life, never until now have I seen what one looks like. I learn so much from your videos. Cheers, Rob
Thank you Rob, yep, many many have heard them but rare anyone
actually gets to see what one looks like unless you are a car man, so was very happy to be able to share this with you. We do appreciate
your writing in and for watching
Thanks for your channel. Been a short line engineer and brakeman for a while in Trona CA and I always am fascinated when our rail repair and car repair are called out to save the day. Flat spots happen and I hate when they are the power. Usually from repeated slide stopping hard, but when you have multiple people running the same engine it's bound to happen with all the different experience levels and emergency situations. Makes calling car counts to the engineer over the noise difficult.
Keep up the videos I'm enjoying them
Awesome! Do you know my good friend Michael Ball? MOW at Trona.
We talk about every day, he just sent me a cool orange Trona Railway
T shirt. They had a derailment there today, car doors opened and
got 4 cars off track. Glad you are enjoying the videos my good man,
we do appreciate your watching.
@@ccrx6700 I sure do. I love everyone at the TRC we are very close group. I gave up my engineer though for now(Done many coal trains) and am exclusively brakeman/Forman for them at Boron CA. I gravity move cars down the old Mojave to Barstow main line. Now its just a spur (Rich Spur)which includes the Rocket Spur the Edward's Air Force used to transport their rocket fuel. We transload 24-28 trucks of soda ash from Trona into railcairs. And nobody bothers me and it's quiet and I get to look at jets all day.
Would like to see how use guys fix switches internally and changing. And bending rail for curves possibly.
Thanks
It's odd when a wheel set fails, can be a number of contributing factors. In the scale world, I had a set of cast iron wheels fail due to crystal growth believe it or not. The wheels on my one locomotive are a little over 4 inches in diameter on the diesel power trucks. Well apparently how they were cast, it allowed a rectangular crystal to grow centered on the axle. I couldn't figure out why the engine was hopping going down the track until I really watched the wheels and had light shining on it at the right angle. There were 4 points on every revolution, like a hidden box inside the wheel. The points were harder than the rest of the cast and were actually high spots on the tread. the flange was unaffected. Turned the wheels down on the lathe, it helped for a while, but difference in hardness became apparent quickly and completely new wheels needed to be made.
You must have been running on steel rail as that likely would not happen on Aluminum rails. I do know about those hard spots in cast iron wheels as I used to machine them all the time. And that is why we used carbide cutting tools and ear plugs along with a face mask. Nearing almost 50 years ago now. 4.125 inch wheels were for freight cars and 5" or 5.25" were for locomotives in our scale.
Now that's a very interesting comment kleetus! I never realized those
things could happen in model railroading, learn something new everyday, really thank you for sharing that with us
@@ccrx6700 The problem is we run higher axle loadings than you would think because of size. In my case, my steam locomotive weighs 800 pounds on 4 axles. Doesn't seem like much until you scale it up. As mine is 1/8 full size, it increases at the cube of 8. So each axle is 200 X 8 X 8 X 8 = 102,400 lbs if scaled up. Or 51 tons on an axle if in full size. The Diesels we used to build came in only slightly less at about 150 pounds per axle. Or about 38 tons per axle if full sized. Which comes in close to what you really do see in full size which would be 152 tons. A GE P42DC weighs in at 134 tons. A GP40-2 weighs in at 125 Tons. Your SD40 likely weighs in at 180 ton but is spread over 6 axles. But why didn't we have bearing failures? Because our bearings could support the entire weight of the model Diesel on one axle.
That is very interesting.
There is a very simple mathematical explanation of this phenomenon:
Imagine a circle, its area is computed as: Pi * r^2. Pi is a constant, we can ignore it for the moment. What's left is r^2, which is an area of a *square*...
Conclusion: Each circle contains a square trying to get out. :)
(I'll get my coat)
That was interesting seeing the flat spots. Thanks for sharing this.
Glad you like that John. Lot's rail fans hear that noise as
a train is going down track and don't know what it is
caused by. I used to get a lot of questions on that so made
this video to give an answer. Thanks for all your great support
of the channel my friend.
I love that sound! When I was growing up, there was a rail yard not far from my house, and we heard the rails singing sometimes. It might be my imagination, but it seemed to happen more in the fall. There are no trains where I live now, and I really miss the sounds they make.
I understand missing the sounds, but you can always keep replaying
this video...LOL Do appreciate your watching the show today
Tends to happen more in the Autumn/Fall as leaves contribute to wheelslip/wheel-brake locks
Flat spots have always garnered my attention when the train is zinging by at track speed. Railroad music. Lol
Thank you Mark, I try to get a new long one out every 5 days and
fill in the middle with a shorts, takes me many days trying to keep
up with comments as I only have so much time in the evening to
do that. I'm really glad you enjoy these sir
When Little Richard - the man who invented rock -n- roll - was a kid he lived next to a railroad. He said that someday he would write music that sounds like that.
@@lelksldfsjwjdo that's pretty neat thanks for sharing
Yep, you gotta address those flat spots! I've been told by more than a few railroaders that if flat spots aren't found and resolved, they can cause cracks in the wheel, and/or cause damage to the rails, and possibly lead to derailments. Some railroads have installed flat spot sensors and incorporated them into existing defect detectors.
@@erzahler1930 yep can be source of several unkind things. We don't have the wheel impact load detectors, just have my ears.... lol but your right some RR do have them
Facinating. South African Railways had an engineer here, Mr. Scheffel designed a truck/bogie for high speed on our 3ft 6in gauge that also reduced wear and tear. They conducted some of these test on my section from a station called Midway to Westonarea. A single track with a few stations and level crossings. They reached speeds of 242km/h. My techs and I had to stand by in the section. All stations were lockedown. All switches were clamped. The loco and a single coach came through and left a dust cloud. Quite exciting. By 1975 these trucks were put into service.
Awesome Bill, that must have been an exciting day to watch that
and be there. Hope you are feeling better my friend
@@ccrx6700 sure was and kind of scary too. Thanks Dave
Feeling much better. Have to be careful though. I had a cardiac bypass back in 1992 and was told its good for 10/12 years. So I'm.playing
In injury time now. But not a problem
I ready and anxious to meet my Lord Jesus.
@@billsmith3195 wow Bill, really sorry hear that, please keep me informed. We will be praying sir 🙏
@@ccrx6700 thanks Dave. Im ok. Just for a giggle, have a look on TH-cam Mill Brook Railroad. Look for track joining repairs. I hope you don't do this. 🤣🤣🤣🤣
Love the video, simple, no BS and very informative.
I had a track engineer here in Australia tell me that singing rail is actually a mis-name, it's the wheels themselves that sing. In profile a wheel has a resemblance to a drum kit symbol and the friction between the flange and the rail head sets of a resonance vibration in the wheel, wheels from different makers with different web thicknesses and shape will sing differently. Good catch on that flat spot, that was quite nasty and would not being doing your track any favours pounding along as it was, easier to replace a wheel set than have the rail head reground.
It's metal against metal, your comment is making me think! I totally
agree that different wheels with different profiles will create different
sounds, I hear that all the time. Have preached to these guys for
years now if all the cars have a similar sound and yet one of them
has a much greater sound, there is a problem with a wheel on that
car. Really do appreciate your excellent comment Ray, hope you
will write in more. I like it when someone makes me think.
Rail head gage face remains fairly constant thru a curve. Wheels
are all sorts of varying degree of wear. Yet is the singing a
combination of both rail head and wheel vibrations, or just only
the wheel? I'm gonna put that in my pipe and smoke it for awhile.
Am thinking the sound is a combination of both. Your thoughts?
@@ccrx6700 Worn wheels, specially when the wheel flange has worn 'flat' have a bigger rubbing area against the side of the rail head. Our freight wheel profiles here have the tread ground slightly conical to help with self centering and reduce rail slapping, the tip of the flange is ground into a radius equal to flange thickness. The ringing as far as I remember him saying starts in the wheel flange but certainly travels into the rail at the point of contact. The amount of science involved in rolling a car along the track smoothly and safely is beyond us mere mortals, stay safe.
@@raygale4198 I can agree Ray with the sound starting with the flange. Appreciate your writing back, I love to hear what other railroaders are doing and thinking, it really helps me here. There are only 2 of us on track and my buddy is a rookie and doesn't know much bout RR at all, so I have no one talk railroadin with unless a RR contractor happens to come in
What's interesting is that the fact that the train wheels and rails actually have sorta like harmonics... If you stand next to the rails after a train goes by, you can sometimes still hear the screeching through the rails... Guess it's kinda like a guitar string, when hooked up to an amp with high gain, after you pluck the string, it will continue to make a high pitch feedback sound... I'm guessing the train wheels resonate through the rails... I mean it makes sense...
@@therayven3147 The science involved is quite complex from what I was told, but a musical string is probably a really good comparison. We found even the ties made a difference, concrete ties with newer clips and hardware seemed to sing longer than uneven old timber ties, and welded rail is more musical than bolted rail. It seems to relate to tension on the rail, a good comparison to a music string.
Good thing you are there to catch that. Now I know what causes that noise. Thanks for another wonderful lesson.
Your welcome and glad you learned something new Valerie, appreciate your nice comment my friend
Thanks for your videos, the side frame from the truck set was made at the plant my dad worked at for 39 years. He had retired by the time it was made but nice to see something made there in your video.
Wow that is pretty neat Leonard! I would love to see sometime
how these are cast and put together. Do appreciate your writing
in and for watching my good man and tell you dad thanks for
his contribution to the RR industry, without dedicated workers like
him building these truck sets we wouldn't have any trains to watch!
@@ccrx6700
Unfortunately my father has passed, but he would have appreciated your kind words,
Amazing that you can spot the car with the flat wheel! Good work!
Flat spots on wheels cause a very audible and repetitive "tramp" sound as the car passes.
Thanks, but I got good ears, except when the wife is talking....LOL
I suggest you carry a lumber crayon or other marker to be able to mark the car, truck, and wheel that needs work to be able to find it easily again. A lumber crayon or keel is a good marking tool for track stuff also.
Thank you Roy, I have paint stick and paint in my truck all the
time. Since there were only 2 of us working, myself and the
operator we knew what car to pull out. After it was pulled I
painted the wheel orange so the mechanics would find it.
The last UP mixed freight I saw going west out of Fort Worth has about 25% flat wheels. It was moving at 70mph. From watching you're management style vs what I see with them, you seem to be way better on safety and maintenance.
Thank you for the very nice comment terenfro1975. I've heard
UP in their effort to cut costs and please stockholders has
cut way back on car maintenance. That coming from a UP
engineer. Appreciate your watching and writing in today my good man.
@@ccrx6700 that’s crazy. At the Port, TTX is starting to do that as well.
Another great video Dave. You heard it, identified it, found the defect. That's why you're an asset to your company. Thanks for letting us come along. Looking forward to the next adventure..
Thank you very much Peter for the nice comment, we do appreciate
your kind words and for watching the show today sir
It didn't look like a 2 inch flat spot and them shelled tread wasn't condemnable
Love the blue loco colour and that laughter🤣🤣🤣🤣
Glad you enjoyed the show S M. We do appreciate your
writing in and for checking out the video sir.
@@ccrx6700 Thank you sir and lemme tell you that you’re doing a great job with ease which otherwise is risky! Checking those metallic wheels for cracks with bare fingers is dangerous,be careful!!!
That engine 22 sounds sweet. Kudos to whoever does the maintenance.
Thanks John, we only have 3 locos so as you can imagine loco
maintenance is a high priority here, and with them all being pretty
old (newest was built in 1978 #22) there is a good bit to keep
them running well
Dave, I'm sure a lot of us would love to see what happens at the other end of the line, if it is possible. Car unloading, and barge loading.
EJP
I do not yet have a video made on barge loading EJP, but
here's one on us dumping the hopper cars you may enjoy.
And thanks so much my friend for visiting with us today.
th-cam.com/video/zk0RZu-uyqk/w-d-xo.html
The first time I heard about spotted wheels and flat wheels was in the 1960 decade when I was an adolescent on the [New York City] subway. Today, I understand that it is nothing but a flanged wheel. I like the way you made this subject sensible and factual at a glance.🚂
Appreciate the nice comment Captain Keyboard, glad you enjoyed. Thank you very much for taking the time to check out the video and may you have a very good day my friend.
@@ccrx6700 You are surely welcome. I am pleased to be your friend. Thank you for typing to me. Happy Railroading!💙
@@captainkeyboard1007 👍😊
Me and my teenage girlfriend use to love laying back against the windshield on the hood of my pickup truck out in that beautiful country on a sunny day and now n then got lucky a train would come through. Was pretty cool getting to wave to him and he would blow that horn back at us and I dont know what it is but it would like somehow energize me for the rest of the day to "pick up my step"
Yeah, the good ol' ways of the good ol' days and oh how I miss them especially when every day we wake up anymore to see how much of the morals n values and fundamental things have been stripped from our society
Thanks for writing in with the nice story,, good memories. I can just imagine being there. Appreciate your watching the video today my good man.
Thanks for the video.
Why was there no headlight displayed on the lead locomotive nor a Marker Light on the trailing locomotive?
We used to get time off for those 49CFR Title V violations. Not only that, it's not safe. But hey, it's not my railroad.
Your welcome Wes. We are not "policed" by the FRA. Some guys
run with head lights on and some don't, do not ask me why. We only
run 1 train so there is no need for a marker on the EOT unit. We also
have no public grade crossings, it's an isolated RR.
@UChIHdD4AGkKucn3fvlf_LIA Believe me Wes I wish all of the operators here ran with
the lights on, that has saved many a lives over the years on
other RR's. I also wish we were patrolled by FRA, when we are not, too much lax stuff gets by and as you know, compromising on safety results in
sometimes unkind results. But what we have here is what it is.
We are not considered a RR by the FRA, they consider us as an
"in plant installation" since we are not a RR, but we are a coal mine
that has a RR. We are policed by Mine Safety Health Admin, which
the federal inspectors while they are well versed in Title 30
which governs the mining industry, they know almost nothing about
Title 49. In the 18 years I have been full time track maintenance,
have only had 1 fed inspector ride track with me, very sad to say that.
@@ccrx6700 Thanks for the reply. Equipment such as the locomotive whistle, bell, headlight, and ditch lights are considered as 'Safety Appliances'. Although not a Class One Railroad personally I would run with the headlight on bright to reduce the potential of colision with people. I retired from the BNSF as a conductor after 37 years and in that period of time 15 fellow trainmen were killed(go to my 'Homepage and I listed their names). Some 'Struck by Movement on Adjacent Track,' Main Track Collision Fire, two separate guys 'Coupled Up' (straightning draw bars)while humping railcars, and two guys killed on the Cajon Subdivision 'Runaway'(air brake blockage behind 7th car behind the consist). The 16th fatality occurred March 3, 2021 whereas a conductor with 5 years seniority riding the side of a boxcar, 'Protecting the Shove' was crushed to death between the boxcar he was riding and idling road power 'Left Out to Foul'. In the 'Search Field' put: Railroad Employee Dies After Trains Converge . The video begins showing the only identifiable human remains as viewed by looking under the opposite side of his boxcar. And I know what you're thinking right now. It's 'WHY DIDN'T HE JUMP"? Nobody knows. My point, DO EVERYTHING and USE EVERYTHING available to AVOID an INJURY, FATALITY, or COLLISION. I've already seen it all. Things I thought that only police or firemen had to look at. Perhaps forward my comment today to your fellow employees for consideration. I want to leave you and your staff with this statement: "At Any Time, On Any Track, In Either Direction" To support my wisdom, the BNSF Vice President flew from Ft. Worth to Los Angeles to hold my Suprise Retirement Party(THAT'S UNHEARD OF)
I welcome your thoughts. Wes † Surf City, Calif th-cam.com/video/goMhxjn5SjE/w-d-xo.html
Thanks for the information. We share common concerns. The wording "... too much lax stuff gets by and as you know, compromising on safety results in
sometimes unkind results" HITS HOME to ME. We had a conductor who slept most of the time and expected everyone else to do the work. He was a conductor on a freight train out of Los Angeles one day and promptly fell asleep as they were leaving the yard. His engineer had told him that he himself was sleepy acct no rest and to 'Keep an Eye on Him." They got a 'Yellow'(Approach)signal prior to the next passenger station. He was already asleep and the engineer suddenly 'Noded Off'. Their next signal was RED(STOP). Neither saw it acct both asleep and they hit Amtrak at the station HEAD ON. Many killed and many injured. ALL THE CONDUCTOR HAD TO DO WAS PAY ATTENTION. TAKE HIS JOB SERIOUSLY. But he didn't. He moved out of state to dodge some of the lawsuits. The engineer commited suicide. So now, back to "... too much lax stuff......EVENTUALLY KILLS .
@@wes5150. wow! Thanks for sharing that story although so sad it had to happen.
So that's what a flat spot looks like. Thanks Dave 👍
Your welcome Joseph, not all flat spots look exactly like this, some
are not as bad or as big, but you got a pretty good idea now. Really
appreciate your watching sir
@@ccrx6700 :-) Some get bad enough that you think you are riding in a car with square wheels. A trip over the wheel lathe normally solves that problem. If they shell out too bad, the wheels get replaced with new ones.
@@ccrx6700 You got me hooked Dave. I appreciate your knowledge and experience. Thanks for sharing.
@@josephpalmieri3095 very glad you are now a ccrx addict 😀 🤣
@@ccrx6700 Not as glad as I am 😉
Good catch Dave. That wheel in sad shape, with flat spots and vigorous deep pitting WoW
Thank you Kristy. This car was taken out of service right after
it was dumped and a new wheel set put on. Really appreciate your taking the time to check out the video and may you have a
very good day my friend.
I used to operate a submerged arc welder in a factory and that is a process that is used to build up RR wheels with weld then machined to spec. I welded large structural components for cranes. Submerged means constantly being covered with dry granular flux.
Now that's really interesting to learn, I have never heard of
submerged welding, thanks for the enlightenment
Glad that you were smart enough to be out there in the unpredictable field and able to catch and identify the culprit wheel and its defect. Get them rails a'singin again!
Thanks Steve, just doing my job. Do appreciate your writing in with
the nice comment and for watching the show today sir
I spotted that flat spot about the same time you did , as a matter of fact I was yelling to stop at the video. Great job Dave.
Great minds think alike Russell!
@@ccrx6700 AMEN
There is a stretch of track across the Mississippi River from us on the CP line that every time a train goes by it squeals like a stuck pig. I believe it is from the tight curve in that area, but I never knew that they could squeal like that from a bad wheel as well. You learn something new every other day 😉
Squeals come from the flanges digging in against the rail head face,
the flat spot you heard had nothing to do with that. Flat spots
are thumping kind of sounds. I should have made that differentiation
when I made the movie, just didn't think about it. Flat spots on
wheel do change the way a wheel set negotiates a curve to a
degree and can contribute to a greater amount of squeal however.
Forgot to mention propane pad looks great, but am surprised they cut it wet? They usually wait a day or so here before cutting
@@ccrx6700 Thanks for the info Dave, I really enjoy learning more about trains!
On the concrete pad, I asked them to form the joint. That way I could have the bullnose edges to match the front and sides. I should cut a joint in the front though, but I'll deal with that later. Right now I have trusses looming in the near future 😮
@@PlanetMojo 👍
When you can feel them quarter mile away… lovely to see the damage. Subscribing for more of this good stuff
Welcome to our community NowInAus, we are pleased to have you
with us. Thank you very much for visiting with us to check out the video my friend.
I deliver lime to these mines.. always a treat to see the inerworkings of the rails
That lime is a vital part of saving lives under ground for the miners!
Don't know if you are aware or not, but your deliveries are most
important to the safety of the miners. Thanks for writing in and
watching and keep those deliveries coming.
You’re a multitalented man that’s for sure, and you have a very infectious laugh too; you keep filming, and we’ll keep watching 👍🏻😁
What is it that you say? That’s railroading‼️👍🏻😊
Ha Ha Ha.,... when I first glanced at your comment I thought it said
mutilated. Thanks for the very nice comment and for watching today
Chris.
I'd love to see a video on how you change the wheel! Thanks for all the great videos
Just slide the Jack under, get out your 4way wrench and unbolt it. Put on the spare.
Just kidding.
Actually you raise the car off the truck, roll it out from under the car, unbolt the journal bearing keeper plate, lift up the truck off the axle, and roll the wheel set out from under. Then roll a new wheel set under the truck and put everything back. You need a crane and car jacks to lift the car and the truck and pick up the wheel sets. Heavy work, but not difficult. That’s railroadin’ !
@@billmoran3812 It can also be done by the use of side booms. Sometimes just the wheel set is removed while the car and truck is up in the air.
@@billmoran3812 Any car built in the last 50+ years will have roller bearings, not journals.
I don't very often get to help out changing them, but will try
in the future to get it done. It's easy, disconnect 2 brake pins, jack the car up, then roll the truck set out. Thanks for writing in and for watching today's show
good catch on the flat spot.....hess hammer heading the rails and less chance of a catastrophic car failure!
Thank you and you are right, if this was let go for much longer, it could
have resulted in a big failure and derailment. Appreciate your writing in and for watching my friend, always enjoy your comments sir!
Hey Dave !! Good to see & hear what the rails are saying !! Just the same on a Big rig with hearing the tires sing on the road & When there is a tire going bad B/4 they blow apart !! Have a good week & Yepper ,, the weather is gona change quickly !!
Thanks K B, I love to hear the sounds of a train over the rails!
It's pretty cool, some curves have different pitches and some cars
have the same differences in the same spots. railroadin is amazing
to me. Am waiting on the leaves to change so I can make a whole
line video, they are not cooperating this year. Most are falling
off before they change. and yep on the weather, wife was cold tonight
so we turned the heat on the house for first time
Thanks for the ed-ju-ma-ca-tion in wheelology. I never seen one close up before. Thanks for the Vid!
Your welcome Lefty Lou, glad you enjoyed and we do appreciate
your watching sir.
Very interesting! That was very interesting to watch! That SD38 sounded good!
Thank you Eric, great to hear you enjoyed the show today my
friend
@@ccrx6700 You're welcome, I sure did!
@@ericcoffedgp40 😊
Here in ol' Blighty we call 'em "flat tyres" from the days when engines and coaches had steel "tyres" pressed onto disc wheels, its still practiced today especially on old heritage steam loco's where they heat up and press on precisely machined tyres onto wheels.
They pressed on steel tires on most all steam locos here also.
Awesome to watch a video on how they heated the tire and then
beat it on with sledge hammers to the wheel. Thanks for writing in and watching the video today my friend.
Nice visual video of the bad wheel and all the explanation of what the process is to repair it.
Glad you enjoyed Steve, bet you've heard plenty of these over
your career
@@ccrx6700 Oh yes I have and at times we have had to patrol track behind a really bad wheel.
@@StormySkyRailProductions 👍
Great video! I never knew all the actual stuff that goes on being part of a railroad. You have a ton of knowledge that I love you share with us! Fascinating!! I look at trains and track totally different now ever since I’ve been watching your videos! Thank you again for everything you do and show us!!
Wow Mark, what a great comment! I'm thrilled that by watching
these videos you have a greater appreciation for what all goes
into keeping a train running and on the tracks. That is very
special to me to hear you say that sir! One guy wrote in that
when he goes out and looks at track, now he is thinking
hey, this place needs cribbed out or their's a defect Dave told us
about, that is just so awesome to hear that kind of thing happening
with you guys
Hi Dave, had one break and rails 112 car Coltrane walked in three times could not find it got a roll by from the next train we met they found it no derailments for a lot of rail damage this from a former brakeman and a former machine operator and trackmangot a railroad
Thank you for sharing that David. Sometimes strange things happen on the RR as you well know. Appreciate very much your checking out the video and may you have a very good day my friend.
Awesome, symphony of steel captured here👍
Glad you enjoyed the video, we do appreciate your writing in
and for watching akduh01
Very interesting! Thank you for sharing this with us.
Your welcome Jeffrey, really glad you enjoyed watching the
show my friend.
Good job! Keeping railroad safe. Dave
Thanks Derrick, appreciate the nice comment and for watching the show today sir
Thanks Dave! Getting alot of comments. Thank you for answering our questions. I'd love to see longer videos about the history of the mine and the area or anything really. Thanks again.
Thank you Christopher, appreciate the nice comment and for
watching today's show. I always like when viewers tell me what
they want to see. Will try to fit some in next year. Right now I got
enough vids on tube thru the first of the year just waiting to get
made public. Lot's RR stuff coming this fall and winter
That sound of the wheels singing around the curve makes me really miss railroading. The crews were terrible on the BNSF about dragging cuts of cars out of the tracks at Watson yard without first knocking off the handbrakes at the far end. I hated flat spots. I heard they finally got tough on the crews about that.
Glad I could help relive some good memories. yep, dragging brakes is
a very common cause of flat spots, in this case the wheel just got
tired of going round and round and wanted to retire and go fishing....LOL Appreciate your writing in and for watching
Great video again Dave and as you say “That’s Railroading”
Thank you Mike, great that you enjoyed today's show sir, really
do appreciate your nice comments and for watching
Thank you for another fascinating video - I really can't tell you how much I enjoy seeing railroading from your perspective! Thanks for sharing!
Your very welcome, it's great to hear you are enjoying and
finding some value in them, I do appreciate the very kind comment
my friend
That's Awesome.I hate the sound of a Flat Spot.
Glad you enjoyed the show Ed. We hate to hear flat spots too, but
what you gonna do, metal against metal eventually wears something
out. Appreciate your watching today my good man.
The screeching rails and the thumping flat wheel are familiar noises, Class 142 Pacers here in the UK (now retired & most scrapped), go slightly too fast over the Accrington viaduct in one and they would make the rails HOWL, it was horrendous as a passenger, and often had those flat spots too so they thumped along, making for quite the horrible ride... :S
Oh dear that would make a passenger wonder.... Thanks for
sharing and for watching the video my friend.
I hear them bang bang bang all the time here. I literally live next to the NS WLR... Some of them really pound the rails.
Usually when NS goes thru here and I happen to catch a train, there
is usually bout 1 or 2 in the consist with flat spots, I highly doubt it
any of them are out of fed specs tho, but obviously I can't measure
them, but the sound isn't nearly as bad as the one in this video. We
do appreciate your watching Eric
@@ccrx6700 They fly though here and I can hear the flat spots from the house.
Good catch, Dave ! Gotta utilize all your senses when railroadin'.
Thanks Kurt! yep eyes and ears are vital to keeping a train on the tracks and rolling down them
Years ago, I had a landlord who had work 30+ years for Norfolk Western (remember them?) as a locomotive engineer; he had been trained to NEVER lock up the brakes on the train, no matter what the circumstances, because he would end up with a flat spot on every wheel on every axle on every car. He quit driving trains after his locomotive plowed through a milk truck and an empty school bus. Some people think driving a train is easy.
"Some people think driving a train is easy." Some of the young ladies that drive trains think so. They seem to enjoy it too.
@@deconteesawyer5758 I was refering to the mental anguish many engineers go through after they collide with a car or truck, especially if someone died.
@@stevencooper2464 Yes, that's the thing about English. It is a wonderful thing that allows us to express exactly what we mean. We do not always do so.
Thirty + years in any job is normally considered well done, a retirement point.
Discussing death is uncommon in the US, and not doing so quite understandably magnifies the impact of witnessing what happens to every single one of us.
Yep Steven, N & W a great RR, they had some tracks not too far
from here near Pittsburgh. You are so right, I tell all the young
guys, never throw the train into emergency, not only is it hard on
wheels but really hard on track. It can be totally destructive in
really hot temps, that rail is like a rubber gum band when rail
temps get over 100 and it will throw that track all over the place.
You were so excited about the rails singing that you forgot which direction the train was going. Lol!
I get like that sometimes.....LOL Sometimes my train of
thought gets derailed..... Thanks for watching Rick
That's Railroadin.... Good info Dave...
Henry! Good to see you again and hope all is well with you my
friend. Appreciate your kind words and for watching
Nice, thanks for sharing ! Looks like you ware many hats on this railroad.
Thank you Scott, glad you enjoyed today's show sir. and yep I do
get around. We are short manned here so get involved in a lot
of different aspects of the operation, but it's fun doing different stuff
all the time. For years I was a barge loader and doing that you
were stuck in a chair for 12 hours a day and that's all you did,
this is much better getting to move around and do different stuff
Cool stuff! I always hear it, but I've never seen it. Thanks for teaching us something new today.
Your welcome, great to hear you enjoyed watching, we do
appreciate that
Dave this was a great video keep up the good work Sir.
Thank you John, really pleased to hear you enjoyed the show,
we do so much appreciate your watching my good man
I have always wondered how a wheel flat spot happens. Great video.
Most often it is caused by a brake hanging up causing a sliding
wheel, but this time the wheel just worn itself out. Appreciate
your watching the show
Oh wow, I always heard that sound on trains but never figured it would be a flat spot, ya learn something new every day I suppose.
Glad you found the video of some value, most hear these but
then never to get see what they actually look like so was pleased
i could share that with your guys
We have a tight S curve next to a track with a tight turn just south of downtown on the old MILW RD .main and it really is. noisy with TTX well cars and to a degree auto racks. Even Amtrak at medium speed squeals loudly. What's funny is right by the curve are 2 high end rent apartments. Good work on finding the flat spot I'm sure years of experience help
Flange/rail greasers are often installed when the people in those type places start complaining.
Thanks for sharing Paul, Gravelydon is right, RR's many times put greasers near curves that
are in residential areas, but even they do not always prevent flange
squeal from happening. We have a greaser right going into curve 15
that is near several houses and still get a good bit of squeal on that
8 degree curve. TTX has a great history, started by PRR in a joint venture with N&W in 1955 as trailer train which became TTX in 1991.
In 1974 Rail Box was started as a subsidiary of Trailer Train. Still see
a few Rail Box cars out there, lots of TTX
So how do you fix the wheel or do you simply replace it and fix the old wheel in an industrial area?
These get sent back to a professional rebuild shop. We do not
have the equipment here to refurbish wheels or truck sets. That
one in the video has gotten replaced with a new rebuilt truck set.
Appreciate your writing in and for watching the show.
Good catch Dave.
Just doing my job but thank you very much for the nice comment
and for watching the show today my friend
Your playing my song Dave, thanks for showing the actual wheel, I always hear the flat spots when I'm out fishing, but never get to see the wheel.
Your certainly welcome, and no one else ever gets to see that
either unless you are a car repair man or inspector. Different sized flat
spots have different pitches as they go down the tracks, this was
a pretty bad one, I've seen and heard worse tho. appreciate your
watching my friend. Please don't tell Mrs. Pappy I'm the one playing
your song.....LOL
@@ccrx6700 lol 😆
How do you get a flat spot on those wheels, I know the sound very well there's no doubt when you hear it. Could it be heavy brake action and the wheel slides creating the flat spot, could it be the quality of the Steele ?? Could it be Gremlins again?????
Usually the brake sticks which creates a flat spot Donnie. Thank you for taking the time to watch the video. May you have a most blessed day my friend.
@@ccrx6700 the Engines your company owns I know you have two maybe three, were they used when y'all got them or brand new?
@@ccrx6700 could you tell us how old each one is and have they ever gone thru a total rebuild ??
@@Milepost1965 someday I will do separate videos on each it will be long time coming tho
Another cool vid. I hear those flat spots all the time on the RR's in my area (NS, CSX & GC). Always wondered about them because they almost sound destructive.
Thank you very much, great to hear you enjoyed. Almost every NS or CSX train I happen to catch round here, I hear one or more flat spot,
not that all are out of Fed specs, but sounds to one degree or other,
it's a common problem all over RR's everywhere
The first time I heard a flat spot pounding towards me as I stood trackside I really thought there was going to be some kind of catastrophe right then and there. The Doppler effect was wild! I really enjoy it when I get to hear it occasionally. It's the sound it makes coming towards me and quickly fading, again it's the Doppler effect in my head that I enjoy.
Sorry, Dave, don't think less of me :)
Well Captain Tripps, you can always replay this video a hundred
times to hear it as much as you want.... LOL it's got a distinct
thump. Really appreciate your tuning in to the show today my friend.
Always a good day when we get a new video from Dave!
Glad you enjoyed Mark! Thanks for watching sir
Great Video. No Belts No Coal lol
Tell them boys down over the hill to readjust the eye censor on the roller at the transfer. lol
Glad you enjoyed Joe, we do thank you for watching, seems like there
was a problem with an exhaust fan, took them several hours to
diagnose and get it fixed
@@ccrx6700 You are A Welcome Sir.
@@joebakewell7566 👍
Good video. I learned something new. I always enjoy your videos. Good content.
Thank you John, really great to hear you are enjoying and learning
new things, that's pretty cool to me that I can share some of
what I have learned over the years with others. I do appreciate
your watching sir
wear& tear .. living in nj i hear radio reports mostly of signals in need of repair.. our train tunnels.. subway tunnels .. path train tumnels got flooded an damaged in the hurricane sandy
.. some damage still persists.. most rails running well due to lots of skills
Learned something new, Thanks for the video.
Your welcome Ian, great to hear you enjoyed and found it of some
value. We do appreciate your watching
Yes Dave, we can't have wheels with flat spots running on your beautiful track. Good you were able to pick out the car concerned. I've heard some shockers over the years I've been looking at railway videos. Very difficult to find them all though with the length of trains these days. Some of the worse ones have been in Canada. They are essentially a hammer, pounding on the track.
Thanks and glad you enjoyed. Most railfans have heard these
noises but very few have ever actually seen what one looks like,
so was happy I could share that. Flat spots hard on rails and truck
set bearings, they get reported here as soon as I hear a wheel
that doesn't sound normal and then they get looked at. Appreciate
your watching ss
I can't understand why you don't get KIP readings from bad wheelset when they arrive at your shop.
We would get the notifications all the time for any car with bad KIP readings of 70, 90 and 140 = commendable wheelset...
I thought the AIE tags would notify you as the train passes down their destination points and passes multiple sensors. We would receive the notifications of wheel "L1", R4"... or whatever having a KIP reading of 90 for example, then we would put our wheelset gauges on it to see if it's ok or if the car owner want's it swapped out... I don't understand why you don't get notifications on bad KIP readings. Thanks.
@@briankoski817 now that's very interesting and a great idea. We don't have that kind of equipment here to detect stuff like that. But will do some research on it and approach management with the concept. Thank you Brian for the idea 💡
Never a dull moment dave, great video!!
Always something here Jeff! But that makes for good video content...LOL But hey, that's railroadin!
looks like a indication of a potential wheel flat spot on a truck is the rust dust build up as the parts are hammered, that truck had fresh rust powder around the bearing housing and in the center around the suspension
Thank you very much for writing in, and for watching the show today sir.
Do they overhaul the wheel sets when the wheels go bad?
We do not do that here Rufus, our trucks are sent out to a professional
rebuild shop to get them refurbished. We do not have the monster
presses to put wheels on or take them off. Thank you for taking the time to pay us a visit and may you have a very good day my friend.
What is the price to fix wheels like this and neuw wheel sorry if my question be strange 😅☺️
Some railroads have a truing machine and can fix the wheels Luis,
we do not have one. We replace the wheel set when needed or the
entire truck assembly. A rebuilt truck assembly costs between 10,000
and 12,000 dollars for us. I do not know what a single wheel set
costs, but far cheaper than the entire truck assembly. Really appreciate your watching and may you have a very good day my friend.
Great learning video. Thanks Dave.
Thanks Brian, great to hear you enjoyed my friend
Every other car on my CSX main sounds Iike that. Jeez. Nice video. That wheel is whooped.
Oh dear, that's not good. Glad you enjoyed today's show and your right, that wheel said I'm tired of going round and round and want
to retire and go fishing
Thank you for bringing us this excellent video, it is interesting about the flat spots on the wheels, although the one you had there was quite a severe one which can cause damage to the rail. If it was a minor flat spot, the mechanics that dealt with the diesel multiple units would just say that it could keep running as it would just run out through wearing. If it was very noisy they would send the unit to the wheel lathe as you could not have passengers listening to wheel flat sounds especially as we had the continuous welded rail. It is interesting to see about the freight railroad as I only dealt with passenger trains.
The flat spots just get worse as they are used. They have to be changed sooner or later or the wheel can crack or break and cause a derailment.
Thank you John, very interesting to me when you say "it would
just run out through wearing" I've noticed that some flat spots
on cars do exactly that here. i would be most interested in hearing
again from you if you could elaborate more on that, I want to learn
about this what it seems to me is a phenomenon
@@ralfie8801 They can be some times trued with wheel truing brake shoes if on locomotives. Freight cars normally get the axle or the whole truck rolled out and the wheel set/truck replaced. Passenger cars often just get run over the wheel lathe with no removal of the wheels.
gravelydon
Yeah, we used those for a couple of years, then stopped because they just don't really work. But when the wheels are getting flat spots from just being worn out, they need to be changed.
We had those flange lubricators sticks on the locomotives for a while also, that went by the wayside also.
@@ralfie8801 Flange lubricator sticks? Are these graphite. I went to one of our heritage railways recently and a loco had a strange thing on the wheel, when I asked they said it was a holder with graphite blocks in held against the flange by a spring. They cut down on wear. Shown near the beginning of this th-cam.com/video/oVfH0wNaxnc/w-d-xo.html
Liked your video... At first I thought you were a railfan... Then you videoed the train up close and I heard you telling the "pilot" to move the train... It's rare to see a train op up close and personal...
As for the flat spots, I hear them all the time here in Reno Nevada... I think the most common cause for flat spotting is the train going into emergency... Also hot boxes can cause a flat spot, because either a brake is hung, or an axle bearing went bad, causing the wheel to seize up... And let me tell you, there's no worse sound than a seized axle being dragged along the rails... I mean, a train in emergency sounds horrifying, but a seized axle being dragged along the rails sounds like something from a horror film...
Anyway, help keep that freight moving, God bless...
Yep I work track maintenance here, we are undermanned here and
so I get involved in many different aspects of the operation besides
just the track. Brakes hanging up causing the car wheels to slide is
the most common cause, going into emergency causes the sliding
wheels as does anything that would cause them to slide. We do
appreciate your watching and for writing in
@@ccrx6700 hey yeah, no problem... Yeah, I've been into trains every since I was little and got my first model train...
@@therayven3147 👍
What is moving the car back and forth as you checked the wheel? I am thinking about making a laser you attach to the trucks aimed at each wheel for diagnostics, you roll the train for at least one revolution of the wheels and you get a panoramic picture/measurements of each wheel. Do you have equipment like that?
Locomotive is being remote controlled. They do make a laser called
a profilometer that does that, very expensive and we do not
have one. Appreciate your checking out the video today Paul.
@@ccrx6700Wow! You can stand outside the locomotive and jog it at will... very cool! Thanks for all the feedback. I am designing a Track Section Signal Controller for my O-Gauge trains. It will have a section of track where one outer rail is partially isolated from the adjacent track end rails. When a train enters that section of track, the controller will sense the wheels completing the circuit and set the Signal Heads' Green LEDs off and the Red LEDs on. It will even have a daisy chain feature so I can have additional signals on adjacent track ends. This way signals can go Yellow in the appropriate direction if a train is down the track but only on the next isolated section - just like in the real world. However, it will not have a Failsafe feature because it is not a constant current design like the real world. To do that with 3 rail O-Gauge would require a more complicated sensor scheme. I am going to use Serial Addresable Multi-color LEDs. This way it only takes one output on an $8 Adafruit Trinket M0 controller (it only has 5). So, with only one daisy chained signal, I can control 6 LEDs for a Track Section Signal set (3 lights: Red, Yellow. Geen, for a Signal Head in each direction) or 27 LEDs for a Track Switch Speed Signal set which as you know requires 3 Signal Heads at each of the 3 approaches. Addressable, LEDs can be set to any color on command, so actually I would need only one LED per Signal head, but for a more real-world look, mine will have 3 LEDs in each head, LEDs can be turned off by command as well.
You might also mention that brakes often need replaceing on cars.
Yes they do Jim, thanks for the suggestion. I used to hate
changing brake shoes on the cars. Have a shut down day and
change all the ones that needed them on the entire train. Dirty
job. Thanks so much for visiting with us today and watching
my good man.
It's very interesting!
Great videos, thank's Sr. Dave.🇧🇷🙋
Thank you Nico really glad you enjoyed the show today. We do
appreciate your checking it out my friend.
Dave who owns the rail cars, are they leased and who is responible for maintenance of the car?
Great question Harry. Our CYMX cars were leased, we got them
brand new, when lease ran out, we purchased them. JACX cars
were bought brand new and we own them. OFAX cars were
purchased from a leasing company (OFAX). So we own all
our cars and we are responsible for maintenance on them. Really appreciate your visiting with us and checking out the
video. May you have a most blessed day my friend.
Interesting, perhaps it explains why occasionally leaving the station in a UK Class 43 the 'Bump Bump Bump' noise that happens.
Glad to hear you enjoyed the video, we do appreciate your
watching and for writing in MrAvant 123
You’ve got a great job. I wanted to work on the river when I was young but my parents said there was no future in it. I’m not sure they were right.
Seems like they are always looking now for guys to work the river
broadwayltd1, but also seems like most industries are looking
for workers, at least the coal mine and railroads are. Thanks so
much my friend for checking out the video and may you have
a very good day.
how they, the wheel or the track holds up, it is amazing.
I wish I had video of the train I saw at a crossing 3-4 years ago with a broken flange on a car in the middle of the train. It was a UP line with CWR which is quiet. I was about 4 cars back and I started to hear clang clang clang CLANG CLANG CLANG CLANG! And sure enough I saw the RR car missing part of the flange on one wheel. I called the UP emergency number after I got up to the crossing box.
Great heads up move on your part on that sir! I bet they appreciated
that info. Used to be guys would watch and listen as trains went
by various spots on the mains, but with cutbacks and things like that,
it doesn't happen nearly as much now, so you very well could have
saved a derailment from happening down the line and saved UP big
bucks. We need more folks like you out there
Along the UP main to Cajon pass i hear a lot of flat spots often 3 4 on a single train
Usually when an NS train runs thru here they also have some
flat spots, seems like most are in the beginning stages. Do
appreciate your writing in and for watching William
Sometimes the Gothenburg trams sounds like horses with iron shoes galloping on concrete. Wheel flat, we say here. Really bad at low temperatures. Such a flat might knock of the rail, but You know that. Doesn't those magic detectors find such wheel defects?
Some detectors called WILD (wheel impact load detector) do
listen and catch those flat spots. Flat spots on wheels are also
hard on car wheel bearings. We do not have a WILD here. Thanks
so much for watching my friend.
@@ccrx6700 It looks like a minimum railroad with a tight budget. Not strange but does it pay really? No offence.
trains make all of the best sounds, period.
Certainly will not argue with you on that Keenan. We do appreciate
your watching sir
Great video dave yeah thos flat spots sure are noisey hear them on lots of trains
Thank you David, great to hear you liked the show today sir
Great and interesting video. Thamk you for sharing.
Thank you Clyde, great to hear you enjoyed the show today sir
Thank you very much for another great day. It would be awesome to see a truck set changed out. I have never seen it done. These video's are very educational. 😀❤🇨🇦
Thank you very much Ray and do appreciate the nice comment
and for watching sir. I will try to get a vid of the truck set getting
changed sometime, I don't often get involved in doing the car
maintenance so it may be awhile. It's easy to do, disconnect 2 brake
linkages, jack car up and pull truck set out, then vice versa to
replace. 2 guys can do it easy in 20 minutes or so
@@ccrx6700 Theres videos on YT that shows how a wisconsin railroad i think it is changes there train wheels.
Love your videos. I learn a lot.
Golly, thank you very much Bruce, really do appreciate your
nice comment and great to hear you are enjoying these