r/nextfuckinglevel 13h ago

110 HP steam tractor pull

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192 comments sorted by

u/Distinct-Poet3032 13h ago

Torque is all that matters here

u/ThaScoopALoop 13h ago

110 HP, 1000 lbf/ft!

u/Ecmdrw5 12h ago

Probably more like 3,000lb/ft and 70,000lb/ft at the wheels.

u/_name_of_the_user_ 10h ago

I used to work on a steam ship. The steam plant made 21,000 shp and 1,100,000 ft-lb of torque. Good times.

u/Fun_Muscle9399 9h ago

Steam turbines and massive reduction gears are no joke

u/ttoksie2 6h ago

Worked at a power stations with x6 550mw turbines.

1.1 million ft/lb at 3600 RPM, no reduction gears.

Actually more than that at the turbine shaft since these are 550mw of electrical output and everything loses some to effecnincy losses.

u/Fun_Muscle9399 6h ago

I did my time in the navy on a nuclear submarine. Our shaft torque limit was insane and it could be exceeded if you weren’t careful on the throttles.

u/Yesterday622 6h ago

Cavitation!

u/Fun_Muscle9399 6h ago

All surface bells are cavitate bells 😉

u/[deleted] 12h ago

[deleted]

u/badtoy1986 11h ago

It does when there's some major gear reduction

u/DaSquareFish 11h ago

Yes of course, I assumed they meant the wheels would increase torque my fault

u/prcnsfw 11h ago

Gearing matters.

u/Ecmdrw5 11h ago

I don’t know anything about this tractor so I was just spitballing, but I’ve heard other steam tractors making 3,000lb/ft before. I looked it up, stock it’s 3,000lb/ft x 25:1 gearing = 75,000lb/ft before wheels / 3.5 radius wheels = 21,428lb/ft at the wheels/ground. Not as much as I thought and that’s assuming this thing isn’t modified.

u/One-Reflection-4826 11h ago

of course it increases with a short gear ratio, why else would cars even have gears??

u/hysys_whisperer 9h ago

What's a lbs/ft?  You mean lb-ft.  Foot goes in the numerator with lbs.  Not the denominator as you noted.

u/nineandaquarter 8h ago

Yeah, way to put your foot in your mouth!

u/Wiley_Jack 5h ago

ft—>mt

u/Vecna_Is_My_Co-Pilot 5h ago

The notation would be fine if they reversed the numbers also, Lb/ft torque would get smaller as the force got bigger.

u/hysys_whisperer 4h ago

Lb/ft would never be torque anyway.  Torque is always force times length.

u/Vecna_Is_My_Co-Pilot 4h ago

Youre right, it seems I am justified in not continuing my engineering career.

u/Laffenor 11h ago

Traction seems pretty significant too.

u/helphunting 10h ago

They are usually called traction engines.

u/JK07 9h ago

I thought that was the joke they were making

u/axloo7 9h ago

Not at all look how slow it's accomplishing the task at hand. If you want it to go faster you would need more horse power.

HP is tourqe over time.

u/Automaticman01 12h ago

That's top speed.

u/Bustable 10h ago

And all the new tractors that go fast don't make the distance.

Steam has the torque. Just not environmentally friendly

u/CoolDudePT 10h ago

well, kinda. Byproducts of using it? Carbon Dioxide and steam. No methane, carbon monoxide or other nasty stuff you get when you burn fuel. So...

u/DapperDone 9h ago

Um, how exactly do you think this steam engine heats the water? Coal perhaps?

u/Automaticman01 9h ago

Fission

u/Vecna_Is_My_Co-Pilot 5h ago

Alien race: "We use exotic particle + anti-particle collisions with pumped-self-regenerating energy capture blankets to create near unlimited clean power."

look inside - its just a steam generator

u/Sam_The-Ham 5h ago

I've seen a lot of them burn plain old wood.

u/ordosays 7h ago

Thoughts and prayers.

u/CoolDudePT 9h ago

I missed the "new tractors" in the comment above, was thinking about the old ones. I stand corrected.

u/incpen 7h ago

Please be seated.

u/ahenobarbus_horse 3h ago

Bad language, most probably - did you see all those sparks flying?

u/Flat_Account396 8h ago

And traction!

u/Thick_Sympathy_8021 7h ago

Torque and RPM

u/fishead36x 5h ago

And traction but those giant wheels might as well be tank tracks

u/Bobcat_5201 51m ago

Not exactly... Torque is a function of hp x gear ratio. You can have as much torque as you want, it's just going to get real slow for a fixed amount of HP.

The reason these things pull so much is because they're super heavy and have massive amounts of traction.

u/Big_Wave9732 13h ago

Ah yes, the part of the old days that folks have forgotten: The raining down of embers. Steam engines seem all old timey romantic and shit, but they caused a lot of fires everywhere they went. They'd set prairies on fire. The embers in tightly packed cities would land on tar roofs and set blocks ablaze.

u/ComfortableWait9697 12h ago

Pushing a steam engine that hard is high risk itself. That steam engineer was likely VERY focused on those gauges. I wonder if they balance how much water they have onboard.

u/thnku4shrng 12h ago

AKSHUALLY It’s pretty safe, pressure relief valves are extremely reliable these days as is welding tech. This tractor, if I recall correctly, is a modern reproduction that Case shared blueprints for and gave their official stamp of approval to along with a serial number. Boilers are everywhere still to this day, and explosions are extremely rare

u/funkympc 11h ago

One of those tractors exploded at the Medina, OH County fair in the last 10 years. They weren't even pulling anything either.

u/somethink 9h ago

That belonged to a group my machine shop teacher belonged too, pretty sure we CNCed them parts they couldn't get.

u/LearningDumbThings 6h ago

An exploding boiler isn’t exactly a ringing endorsement of parts quality.

u/somethink 6h ago

It was 24 yrs ago and it was high school class ,so yeah you get what you pay for

u/pacopac25 2h ago

We welded penises into the welding tables in our highschool, but none of those table dicks ever blew up.

Helped us with our stack of dimes beads, so don't even tell me what we did had no educational purpose.

u/somethink 2h ago

I got a shout out in our school paper for taking a jpeg and putting it through cad/cam and then milling it onto a piece of aluminum since I was the first in the school to do that. It was a picture of meatwad

u/Wiley_Jack 5h ago

CNC parts tend to lack the grain structure of extruded, rolled or forged shapes.

u/RadicalEd4299 5h ago

Yet, a massive upgrade from cast :p.

u/GhostPepperDaddy 8h ago

10 years? October 2001.

u/Just_the_questions1 4h ago

Yeah but that was an old tractor that had been restored but had not been inspected properly. Excessive rust inside the boiler caused the failure IIRC.

u/barelyknows 9h ago

Yep. This looks like the Case 150. https://150case.com/

u/TheCanadianHat 9h ago

I'm sure it's fine but I think in this situation id be worried about running the boiler out of water. Causing a hot spot and weakening the boiler wall. I don't see a water tank.

Although I've not run mobile boilers before so I'm sure it's not an issue

u/LTdesign 1h ago

Specs show it has a 650 gal water tender.

u/ttoksie2 6h ago

the danger is not the pressure, its running out of water/steam thats the danger.

Once the boiler runs dry it will very rapidly overheat and fail.

u/[deleted] 12h ago

[deleted]

u/Poncyhair87 12h ago

The two persons in the comments above you are discussing the likelihood of a catastrophic boiler explosion due to over pressurization.

Note the sentence where he mentions the gauges. Gauges on a steam locomotive are there to monitor the pressure within the various systems the train contains.

You believe they are still discussing the embers from the smokestack, which the discussion has moved on from.

None of this will be internalized by you now of course. I'd be surprised if you read it. But, one can hope that gentle encouragement is enough to bolster someone's reading comprehension on a given Monday.

u/[deleted] 12h ago edited 12h ago

[deleted]

u/Safe_Chicken_6633 11h ago

It's only vague until you read what he said immediately afterward.

u/xShooK 11h ago

Missing the added context of the pressure relief valves right after what you quoted. Meaning modern boilers aren't as prone to explosions, because running a boiler that hard means you're running it under higher pressures.

"Pushing a steam engine that hard is high risk itself. That steam engineer was likely VERY focused on those gauges. I wonder if they balance how much water they have onboard."

That comment is entirely centered around a boiler explosion, not the embers anymore.

u/-SHAI_HULUD 12h ago

It’s raining embers the whole video!

u/doogybot 11h ago

I heard they put saw dust in the firebox so it's gives the audience a show.

u/Safe_Chicken_6633 11h ago

He's making the point that the tractor is not in danger of a boiler explosion, which was the inference given by the previous commenter.

u/thnku4shrng 12h ago

Allow me to illuminate: the gauges the person is referring to on a steam engine are related to pressure. It’s nothing to do with the firebox or embers.

u/DazedConfuzed420 12h ago

Ya, I wasn’t even thinking about the embers starting fires. My focus was entirely on trying to figured out how big of a boom that thing is going to make if shit goes wrong.

u/CalmAlarm 12h ago

They often put wood shavings in the firebox at these shows to exaggerate the effect.

u/neilmac1210 12h ago

And they still do. The Harry Potter steam train in Scotland has been causing wildfires and the locals are calling for the engine to be replaced with a diesel.

u/47ES 10h ago

They can burn fuel oil in a steam engine, just costs more.

u/JK07 9h ago

The Jacobite steam train that goes between Fort William and Mallaig and famously over the Glenfinnan viaduct.
I've been on it and visited the viaduct as the train went over, pretty cool. And the beers and a prosecco on board were reasonably priced.
Setting fire to the local area isn't cool though

u/Vecna_Is_My_Co-Pilot 4h ago

I was going to ask if trains caused the same problem. I guess so.

I wonder if they could put the innards of a diesel electric into the cycling shell of an old steam train.

u/Q_S2 12h ago

I was wondering about that! I was thinking... wait... theres hot ash flying everywhere! I dont rememberseeing this mentioned berofe

u/wjruth 7h ago

They add wood shavings to the firebox to make the torrent of ash look cool for these shows.

u/Q_S2 7h ago

Ah ok I thought it looked abnormal. It wasnt sure

u/joe-clark 6h ago

Also steam locomotives usually have spark arrestors to help stop that from happing. There's a coal mine in China where they run steam engines without spark arrestors and it looks crazy. I'm not sure if they still run steam these days but I know they were doing it as recently as 10 years ago.

https://youtu.be/8grHpQAB1jA

u/Q_S2 6h ago

Damn thats cool. Dangerous... but cool

u/Taint__Paint 8h ago

The Durango Silverton railroad still runs their steam engines daily and have a small cart following behind the train to spot and put out embers.

They obviously don’t run their engines anywhere as hard as this, so the amount of embers it emits is substantially less. But not none.

u/lsd_runner 12h ago

Fire was good for getting rid of those pesky Indians though.

u/Fun_Muscle9399 12h ago

…and smallpox

u/Big_Wave9732 9h ago

And my axe! Errr....buffalo....

u/Flintyy 10h ago

Community building events imo 😆

u/jazerjay 7h ago

The roof was soft tar.

u/Mulesam 5h ago

I'm a train conductor and the brakes going down hill will still cause fires and we have to keep on the lookout for smoke when taking a hard set

u/spacemansanjay 4h ago

What is causing the embers to exit the chimney with such speed?

I know the fire boils water which makes steam which pushes a piston. But all that pressure and force exists outside of the firebox. It's not like a car engine where the movement of the piston pushes the air out the exhaust after each combustion.

Is it simply a massive fire which creates it's own massive draught? That must be the answer but I'm struggling to reconcile that with the size of the machine.

u/ireallylikecycling 4h ago

Literally rolling coal

u/tardiusmaximus 13h ago

"Whoa man, how much torque does that thing have?"

"...it has all of the Torques"

u/johnyordinary 12h ago

Teacher when i was at college had one , pulled up tree stumps with it ,big ones.

u/Porsche928dude 2h ago

I would image to a machine like that. If the ground is dry a tree stump would be a mild inconvenience at best.

u/Safe-Salamander-3785 9h ago

I’m pretty sure it’s standing still an rotating the Earth below it

u/_name_of_the_user_ 10h ago

My rough math trying to count chugas while timing it, I'm getting somewhere around 4600ftlbs.

u/StTimmerIV 12h ago

Horsepower is how fast you'll hit the wall, torque is how far you'll push the wall.

This thing may only have 110hp, but the torque on this is... well, i don't know, but it's a fuckton of torque.

u/One-Reflection-4826 11h ago

please, its a fucktonfoot of torque!

u/Ubermidget2 47m ago

It's probably only running at a few hundred RPM, so if it didn't have torque, it'd have no power.

u/badtoy1986 11h ago

FYI Steam Engines produce 100% of their torque at 0 speed. It's why they were used in trains and why they have been replaced by electric drive diesel generator locomotives.

u/superkoning 10h ago

engineer!!!

u/ciccilio 13h ago

Reaping and burning. Hmmm.

u/Lubaer 12h ago

Every farmers nightmare, power for wildfires

A deal with the devil

u/RN290 13h ago

u/LivinRightNBeinFree 10h ago

Hey, this is from the potato cutting clip.

u/OldManJim374 12h ago

New reaction gif?

u/Greefer 13h ago

I think I can..I think I can...

u/One-Reflection-4826 11h ago

I can..I can..I can...

u/onefourk 12h ago

The sparks might be because it's burning wood rather than coal, I believe this was common in some parts of the US during the early railway years, because there was a lot of wood around.

u/Reasonable_Archer_99 11h ago

A lot of times they'll throw coal dust in to put on a spart show at these types of events. Under normal loading with normal fuel, it wouldn't send up nearly as man sparks. If they're just cruising around, they hardly throw any.

u/onefourk 50m ago

That would explain it, the amount of sparks did seem excessive. I can't see trains having regularly run around like this in the 19th century, the place would have completely burnt to the ground.

u/Flimsy_Management_89 12h ago

The power of steam……

u/Deluxe78 13h ago

Spark arrester or damper busted ?

u/seamus_mc 7h ago

Took the cat off

/s

u/United_News3779 5h ago

I thought it sounded like a Borla delete kit....

u/Ducatirules 12h ago

Telling us the HP means nothing. Title might as well say “tractor with red wheels!” Torque is king

u/Potatobender44 12h ago

Power definitely still means a lot. It’s the combination of power and torque that is meaningful.

A handheld impact driver can produce in excess of 1000 ft-lbs, but doesn’t have the power to sustain that in the kind of way needed to power a vehicle/tractor

u/One-Reflection-4826 11h ago

try that with 1hp

u/doyouevenglass 10h ago

how big is the horse?

u/Chemieju 1h ago

Would totally work, just takes ages. Horsepower is torque x rpm, so you can trade in speed for more torque with gearing. Same principal as using a hand crank winch instead of just pulling on the rope.

u/LeonidasVaarwater 12h ago

The power of a small sedan, the torque of a.... well..... all the torque really.

u/SoggyBoysenberry7703 13h ago

Is it showering embers?? That’s like, bad right?

u/Adventurous-Emu-9345 12h ago

If by "bad" you mean "bad ass", then hell yeah!

u/Geth_ 13h ago

Bad for what? Starting prairie fires? Endangering lives? No. Pretty great for that.

u/SoggyBoysenberry7703 7h ago

The health of the engine too I’d guess

u/Able_Engineering1350 7h ago

*Environment

u/InsaneMocktail 13h ago

Yes, it's bad.

u/stone-d-fox42 11h ago

Not doubting the tractor, but there’s no weight on that sled…

u/jd2cylman 2h ago

Exactly. This is all show. Load that sled down to the weight used for the winner in the 9300lb class and see it really work.

u/FullMetalJerkin 11h ago

Torque, all the torque, and nothing but the torque. 

u/AGrandNewAdventure 11h ago

For when you've absolutely, positively, got to set the surrounding landscape on fire while you work.

u/groovyinutah 13h ago

I can only imagine that they purposely added something to the fuel they were burning to make all those sparks cuz that would seem counterproductive and dangerous in field of ripe grain...

u/Imperial_rebel1 11h ago

They don’t make them like they used to

u/That-Makes-Sense 11h ago

Cool AF. But all sorts of danger here. Raining embers, fast spinning things, high pressure steam.

u/Reasonable_Archer_99 11h ago

Where is this?

u/Big_Lab_Jagr 9h ago

I can't speak to this particular video but the National Championships are held in Bowling Green, OH and it's annoying as fuck all over town.

u/fuelofficer 6h ago

Is it pulling the same load those crazy thing that self destruct are pulling? Or just a "regular heavy load"

u/Zestyclose_Space7134 6h ago

Same weight on same sled. The fast boys have all the horsepower, but this traction engine has all the torques and also HELLA good traction, which is all you need to pull a mountain across the continental divide. Might take you a while to get there, but by Thomas Savery it WILL reach the goal eventually, provided you have the fuel available. 

u/fuelofficer 6h ago

Thats cool. Tx i make model steam engine and people were clever as fuck a long time ago. They are peak humanity imho

u/lsd_runner 12h ago

Being that close to that drive wheel sketches me out so badly.

u/SleddyEddie 12h ago

I wonder if you can get a CARB exemption for that one.

u/Slacker_The_Dog 12h ago

Steam threshers reunion. Rollag, MN. I love going.

u/KelVelBurgerGoon 12h ago

Well fuck, I burned my field down again.

u/OrphanintheWind 11h ago

Doesn't seem very carbon neutral..

u/Evening-Animal-4820 11h ago

would have to have def now and not roll coal.

u/Wild-Highway-8739 10h ago

How much torque does that thing have?

https://giphy.com/gifs/AO3giAtLPH4MIuugsB

u/BeardedClark 10h ago

FULL PULL!

u/kiln_ickersson 10h ago

I kept waiting for it to start

u/ReasonablyConfused 9h ago

They’re at redline. You can tell by the exhaust.

u/Big_Lab_Jagr 9h ago

The bane of my existence growing up in the home of the National Tractor Pulling Championships

u/Si_je_puis 8h ago

Krakatoa

u/Hajsas 8h ago

Mormon's would lose their fuckin mind seeing this shit.

u/ExplodingSoil 7h ago

Boiling water: "the piston will move... or else."

u/edthesmokebeard 7h ago

Blast flames out of your smokestack, nobody's going to mess with you.

u/locogriffyn 6h ago

Cool to watch, but dang, the embers.

u/MrDade89 6h ago

Is thatfrom the Almelund Threshing Show?

u/Max1234567890123 6h ago

Not to be a buzz kill, but I’d be concerned that the whole engine would turn into a grenade. The power of steam is not to be messed with

u/TheChudWhisperer 5h ago

She's burning rich.

u/Right_Hour 5h ago

Holy shit, the hot ash flying everywhere!

u/Odd-Masterpiece7304 5h ago

Now let's put some weight on the sled and see what a stock Ford Ranger can do

u/Seriously_you_again 4h ago

Also the huge size of it. The guys in the cab look really small compared to the tractor. I am guessing the rear wheels are at least 2m in diameter. (About 7ft in freedom units).

u/Tiller-Nive 3h ago

They only cost $5 in the Sears catalog back in the day.

u/pdxsilverguy 3h ago

Forget the HP whats the torque rating and at what RPM?

u/shogunshim 3h ago

I could do the same thing with a 1/2 hp electric motor, with enough gear reduction and traction. I am of course excluding geartrain reduction losses from friction.

Still neat though.

u/b00c 3h ago

This could pull yesterday into tomorrow.

This could pull India back to Africa. 

u/ejwestcott 3h ago

Mt. pleasant?

u/OhItsMrCow 1h ago

a bajjilion Nm at 5 rpm

u/saintdudegaming 1h ago

Tractor: Did you need this sled back? Too bad.

u/Hot_Money4924 55m ago

That thing is a traveling forest fire.

u/feetnomer 11h ago

If that doesn't get a kid into trains, nothing will.

u/fleebleganger 12h ago

That isn’t a legit pull. The weight doesn’t move forward as travels down the track. 

it’s just pulling a trailer and not that impressive (except the fact it looks bad ass while it’s doing nothing)

u/LandscapePenguin 12h ago

I thought that too but after rewatching it it looks like the weight moved forward at the beginning and then stayed there for the rest of the video.

u/therestruth 12h ago

It would be neat if they could somehow make those pulling competitions a bit less wasteful than pulling a powered trailer that digs into the ground. Maybe have a bunch of people that could ride passenger. Pull a rope that's attached to a generator wheel that produces some power, even if just to light up the event area. Disclaimer: I love racing, ride a motorcycle and drive a sports car. But to ensure these events continue on we gotta consider ways to make less less harmful on our environment- without having to electrify all the vehicles and take away the excitement of noisy internal combustion.

u/Select-Sale2279 12h ago

why is everything these days NFL? Well its a tractor on steam does not mean its next fucking level.

u/drollJester 12h ago

This is a tractor pull. That sled that it's pulling has a weight that slides forward and drops a pan to increase the resistance. At a certain point all the weight of the sled is put on the pan which digs into the soft soil. Just about any other conventional tractor is stopped by this, while this steam tractor just keeps slowly plodding along instead. That's what makes it next level- it keeps going where other modern tractors would be stopped dead in their tracks.

u/ccmp1598 11h ago

I agree my brother…….steam powered tractors were like 163 levels ago……ancient history