Something legitimately “rolling coal”. What a neat piece of machinery!

@chrismechanic2000

3 жыл бұрын

rolling coal the right way you could say :)

@kenlord9018

3 жыл бұрын

P

@K-Effect

3 жыл бұрын

He built it himself

Because sometimes you just need 5000ft lbs of torque.

@Rickimusic

3 жыл бұрын

There is a video of them pulling a 36 bottom with 18 folks standing on the plow.

@johnkay6197

3 жыл бұрын

When don't you need 5000lbs of torque? Lol

@TheDrrbc

3 жыл бұрын

You know it, right?

@dougaltolan3017

3 жыл бұрын

Kind of essential when you have a 10ft diameter drive wheel, no? Unfair, I know the drive is geared. I heard its 30:1 ish. That still only gives you 1 1/2 tons of pull.

@davidelliott5843

3 жыл бұрын

@@dougaltolan3017 The plow video shows it moving at normal tractor plowing speed digging 32 furrows at once. That’s way more than 1.5 tons at the draw-bar.

The Case 150 doesn't actually roll. When they engage the clutch, and move the throttle, the Earth starts moving beneath it.

@jeffanderlik7695

3 жыл бұрын

Clutch?

@timgreen4137

3 жыл бұрын

@@jeffanderlik7695 Yes, there is a clutch. So the machine can be used to motor along, or use the flywheel to drive a belt. It's actually on the inner side of the flywheel. Two friction pads that are pushed outward, to engage the flywheel.

@jeffanderlik7695

3 жыл бұрын

@@timgreen4137 not all have a clutch, but I noticed this one after I made the comment.

@kleetus92

3 жыл бұрын

It's the Chuck Norris of power plants!

@tommallon4052

3 жыл бұрын

@@kleetus92 When they engage the clutch, the tide goes out two hours early.

TL;DR as the RPM drops, the torque increases. Thats why he says "193[rpm], 600[lbft]....188[rpm], 650[lbft]...184[rpm], 900[lbft]" Stolen from another thread: For those interested in knowing a little more about the science behind this, I'll explain a bit about the torque of a steam engine. Steam engines and a DC electric motor are the only two power sources that have 100% torque output at 0 RPM. For a steam engine, this is because the piston is pushed by steam, which is an expansive power source. When the engine is idling at about 250 RPM, the governor that controls the flow of steam to the engine is not very far open, and the steam in the cylinders are not using a lot of the expansive force of steam, as it is in and out of the cylinder so fast. As a load is aplied to the engine, the RPMs will fall off slightly and the governor will open up, supplying the cylinder with more steam. Eventually, the RPMs will fall enough to a point that the governor is just wide open, allowing 100% flow to the engine. This point would be the maximum horsepower point of the engine. This engine was rated from the factory as 110 HP at around 250 RPM. At that RPM range, it can put out around 3,000 lb/ft of torque. From that point on, as the load is increased, the engine RPMs will start to drop off, using the longer time in the cylinder to get more expansive force out of the steam. This leads to the horsepower dropping off, but the torque continuing to increase. The engine will continue to make less horsepower and more torque until it gets down to 0 RPM. At that point, the steam in the cylinder is applying maximum expansive force on the face of the piston. In other words words, 100% potential torque, but no horsepower, as horsepower is dependent upon a motion variable. I hope that makes sense. I tried to keep it all as simple as I could.

@bashendriks4141

3 жыл бұрын

Thanks!! That is a great explanation!!

@BattlecatRed

3 жыл бұрын

Thanks for providing this info - I was a little confused about what the announcer was saying, and I was also curious about the horsepower/torque characteristics of a steam engine

@larrywebber2971

3 жыл бұрын

Very helpful explanation. Thanks!

@Vethursan1

3 жыл бұрын

Exactly, very well said

@MrMustnot

3 жыл бұрын

well said boaty +1

Hard to believe this was a reproduction of an original design. Those guy back then knew what they were doing. Horsepower is nice, but torque is what moves you.

@michaelbenoit248

2 жыл бұрын

2 stroke gassers have got HP but no torque.

@jussapitka6041

2 жыл бұрын

@@michaelbenoit248 with the right gearing you'll get the torque out of it.

@VinnyMartello

2 жыл бұрын

I know right!?!? You just can’t beat the awesome power of an old sloppy steam engine.

@jeffreysmith5968

2 жыл бұрын

HP sells cars, torque moves them.

@bkailua1224

2 жыл бұрын

Torque gets you out of the starting gate HP gets you across the finish line.

Rated for 150 hp 100 years ago, today it only makes 171 hp they really made things to last then.

@thatwazfunaz

3 жыл бұрын

this is not an original machine, its a reproduction following original blueprints

@julianmac

3 жыл бұрын

It bothers me how we moved into a time where things are only made to last 5 years max (alomst any product). Its to wastfull

@MadMax-yq9ix

3 жыл бұрын

@@julianmac 2 years

@davidwillis8623

3 жыл бұрын

Coal is probably more pure today, along with probably better quality machined parts that work better compared to that of old due to higher accuracy.

@v8vega355

3 жыл бұрын

Took 100 years just to break in 😂

I am pushing 70 and as far back as I can remember I always felt a very strong connection to these amazing steam powered machines.....the engineering that went into these incredible machines is just amazing and a testament to the generation that created them....plus the detail and all the cool stuff that was incorporated into and onto them like the paint and pinstriping on a lot of these old steamers....

"So, how much torque does this thing produce?" "Yes."

@rhettlong5770

2 жыл бұрын

That is true. Yes = uh idk.

@completelyboringstuff204

2 жыл бұрын

All of it, I guess...

@Make-Asylums-Great-Again

2 жыл бұрын

8,000ft lbs of torque

@WOWayne325

2 жыл бұрын

All of them....

@tintin6892

2 жыл бұрын

Adequate, clearly....

160psi boiler pressure on a 14" bore is over 24,630 lbs of force on the face of that piston. This is why steam makes more torque at lower RPM like electric motors - the steam can keep pushing on the face of that piston making huge amounts of force. That's one advantage of external combustion - the fuel is constantly burning and just keeps pushing.

@triton199

3 жыл бұрын

not to mention that the later steam locomotives had boiler pressures up to around 300psi

@luckeycat_

3 жыл бұрын

@Dana William Well, Ijust learned something. Awesome!

@doncarlo5

3 жыл бұрын

steam is a primitive power source, but if you consider that nuclear powered subs use the same principle ( steam turbine instead of piston ) , beside using uranium rods instead of coal ... so after all, steam ain't out of business yet !

@chrisreynolds6520

3 жыл бұрын

Thats impressive, but nowhere near the torque output of the 4 cylinder triple expansion steam engine the Olympic class liners had. Each reciprocating engine made 15,000 hp at 75 rpm. That is over 1,000,000 ft/lbs. The turbine was also a model of ingenuity. The steam entering the turbine was in a vacuum and below the boiling point of water at atmospheric pressure and still made 16,000 hp (18,000 in Brittanic). The whole powerplant was rated at 46,000 hp yet could make 59,000 hp. From 75 to 83 rpm the reciprocating engines gained 2,500 hp a piece. 8 rpm = 2,500 hp gain.

@brianlove8413

3 жыл бұрын

Steam has a constant BMEP.

This one of those Lee Greenwood moments!. I'm proud to be American! Look at the ingenuity, engineering, and sheer creativity of a group of men a 100+ years ago, and yes the same from a new generation to recreate this. The challenges to the youngsters RECREATING it by the plans was probably as great or greater than the original design and build! I am PROUD TO BE AN AMERICAN.

The power output is astounding when you consider that these steam engines were designed completely by hand over a century ago.

And just to think that the "Big Boy" has 4 steam engines on it, 20,000+ ft/lbs of torque. This tractor is also amazing! I feel a lot of us don'trealize the monstorous power of steam!

@ericmiles11

Жыл бұрын

Big Boy has around 135,000 lbf of tractive effort

@rotam8680

Жыл бұрын

remember that steam and electric are the only 2 engines to have 100% torque at 0 rpm

That Monster must be unstoppable at tractor pulling...

@elgorriongordo6528

4 жыл бұрын

kzread.info/dash/bejne/d4qspNuFf8Kck6Q.html

@amyyoung2830

3 жыл бұрын

They are. I went to Chippokes some years ago and a Case stole the show during the pull competition.

@pierrematt7786

3 жыл бұрын

Ok

@watchjaredwork1487

3 жыл бұрын

HamsterRhodesia that’s a 110 this is a 150 road locomotive. Only one in the world. They haven’t found anything that will slow it down yet. Pulled a 36 bottom plow with ease.

@roterakaten636

3 жыл бұрын

Yes yes they are. It's like bringing a sherpa to a mudding event and taking first prize at the bog road.......

I think of all the accidents with Rubber Bands snapping me in the face as a curious kid...

@zechsblack5891

3 жыл бұрын

This shit made me so nervous because if the proximity of the people to the belt

God bless Mr Case for coming up with this Marvel of the early 1900s. That ol gal could pull a 36 Plow and a whole diesel train with the cars behind it and never miss a lick, just keep on going.

@odeldodelhorst7549

3 жыл бұрын

it will pull everything you put on it.

@brunetteordie

2 жыл бұрын

44 plow is it's record.

@whippyboy6272

5 ай бұрын

​@@brunetteordie50

That machine was builted brand new from original blue print. In another video he explains that Case only made a few of them and none survived.

@nicholastrawinski

2 жыл бұрын

8 built, and the only remaining part was the boiler from one of them. That boiler is what inspired this build.

Please make a video of this again just this time put the mic near the engine and ask the announcer to go have a coffee. The sound when she loads up is incredible. Beautiful engine!!!!

@vallassy

3 жыл бұрын

Try this one on for size: kzread.info/dash/bejne/qomTyNWhqKiZd84.html

The age of steam was impressive. There is a locomotive in my nearby city. I can still remember it going by my childhood home. It was built in the 1920's to produce 90,000 lbs of tractive force. The 5,000 hp. "Madam Queen"

@tcmtech7515

3 жыл бұрын

But their fuel efficiency was awful. Darn near equal to what modern emissions compliance engines have been since the 1970's.

@KC9UDX

3 жыл бұрын

@@tcmtech7515 not all. Had the technology not been abandoned, it would rival modern electric cars.

@Joshie2256

3 жыл бұрын

@@KC9UDX You Sir have an active fantasy life.

@KC9UDX

3 жыл бұрын

@@Joshie2256 not much at all. It always bothers me when technology is abandoned for the sake of novelty. I suggest you read up on Doble cars. That is very old technology. Had it progressed, we would certainly have steam cars that weigh close to what electric ones do, they'd be almost as quiet, have further range, and be as fast, or probably faster. Someday, we might have small enough nuclear power plants to put in a car. This is not fantasy, it's plausible. People are working on this (actually they're working on smaller things that that). If and when that happens, a steam engine is much more efficient than a thermoelectric generator and motor.

@tcmtech7515

3 жыл бұрын

@@KC9UDX But the technology was not abandoned. It just went into full large scale industrial applications like power plants and ship propulsion that even with today's tech behind it still can't break into anything over the ~60% efficientcy range despite having the advantage of the efficiency of size behind it.

Look at all the great teamwork was put together to make this beast it sure is a beautiful machine Corey did a great job and it took off a lot of fortitude and brilliance to put this together I congratulate you people you did beautiful

5000 pound feet of torque, 164 hp 😂 sure, it can pull a plow big enough to cut the panama canal, but it’ll take 15 years to get up to freeway speeds.

@jetstream454

3 жыл бұрын

164hp will slowly get up to freeway speeds wdym

@jetstream454

3 жыл бұрын

20sec maybe

@SIRUNOWN

3 жыл бұрын

@@jetstream454 20 SECONDS? Hah! Do you know how low this thing is "geared"? The flywheel would break off, fly away, and land on the moon if you tried to spin that engine fast enough to reach highway speeds. 0-60 in Nope. You cannot tell me with a straight face that this Tractor does 0-60 faster than a 1966 Ford Bronco and a VW Beetle, which are both geared for road use/highway speeds, if it can even make it to 60 which is a LONG shot lmao

@SIRUNOWN

3 жыл бұрын

This thing's 160hp is different than a Honda Accord's 160hp, this thing makes 160hp at like 100rpm, a Honda Accord makes it at like 5000, yes 160hp isn't bad for highway speeds, but not in that thing lmao

@dougaltolan3017

3 жыл бұрын

@@SIRUNOWN So.... Put a stick shift on it. Or, since its going to need a gazillion changes to get to 60 then use a flappy paddle box. Hows that for a mix up of tech?

Watching a Case 150 throwing down on the brake certainly isn’t something you see every day. How many generations have come and gone since this piece of history was first engineered? It really makes you stop and think about the people and the foundations that our nation was built upon. A salute to the history of it all.

@myaoxswells3368

2 жыл бұрын

8. 8 generations have existed or exist since this was first designed. Thanks.

@KolmikGM

2 жыл бұрын

only 2 generations of my family

@myaoxswells3368

2 жыл бұрын

@@KolmikGM impossible. Unless your family members live 160 years and don't breed until their 90s.

Always good to see another Rollager! That engine is very big, I have seen it, its a beautiful one, too. Nice job running it!

Massive torque. From starting. What a massive beast. Fantastic

Extremely impressive! I didn’t know they had so much power! Amazing!

If that old girl was actually sweating she wouldn’t be putting out any smoke at all. But instead would be steam or sparks from the fire box to the smoke box and out chimney!

@ilpoheinola6440

3 жыл бұрын

it's a rebuild from original blueprints. None of the originals have survived.

@steamgent4592

3 жыл бұрын

@@ilpoheinola6440 you mean a new build. It was all custom made new. Probably the newest traction engine that isn't a scaled model in about 100 yrs.

@ilpoheinola6440

3 жыл бұрын

@@steamgent4592 Yes I did. A totally new build. Aparrently nothing was salvaged.

@davidelliott5843

3 жыл бұрын

The tractor pull was at night time. The chimney sparks were like a fireworks show. She was properly working.

@nickwebb9937

3 жыл бұрын

@@ilpoheinola6440 their is some in museums

Awesome, first time i ever saw an antique Steamer on a dyno

Absolutely beautiful machine and a great job running her.

Modern diesel pickups: "Over 1,000 Ft-lbs of torque- best in class......." Case 150: ".............yeah, sure, kid."

Love seeing all that smoke when the boiler started demanding power under load!

@kevfrombutterley

3 жыл бұрын

It certainly sharpened the blast a little!

What a machine for sure. Thank God the men who love steam made a dream happen for us all to see and fall in love with coal, cinders, and steam. NICE FOR SURE !!!!

There's something about engine working hard that I just love. You can tell this little engine was working hard but keeping up nicely.

WHAT A MAGNIFICENT MACHINE ! 5000 FT/LBS OF TORQUE HAS TO BE A RECORD FOR ALL TIME FOR A STEAM TRACTOR ON THE BELT.

It was really cool to hear the engine get loaded down.

that was a fun year and get to see that big Case

Absolutely beautiful machine!

Incredible, what a beautiful tractor too.

Horsepower: a pretty good bit Torque: yes

This reminds me of how African countries still use Steam engines in places because Diesel trains are too expensive for them to repair and while they use Diesel trains more than Steam, the Steam ones are far more reliable and simpler to repair for local workshops. And they also burn just about anything for fuel which is handy in Africa which is VERY poor and fuel is a luxury.

@tdnolting8859

2 жыл бұрын

Some steam trains in India actually burned mummies for fuel. There goes Grandpa!

That is one monster of a steam tractor. Probably has to be fired like a locomotive to get enough draft and still have enough coal on the grates.

@killman369547

3 жыл бұрын

Yep. Case originally called it the "road locomotive" and you can see why. It's pretty much a locomotive steam engine with tractor wheels.

@skunkjobb

3 жыл бұрын

@@killman369547 In Sweden, we called them locomobiles.

@jeredhersh789

3 жыл бұрын

@@skunkjobb Interestingly enough, there was actually a car manufacturer called Locomobile around the beginning of the 20th century. They started off making steam cars, and eventually developed into making gasoline powered cars

When you max out the measuring device and aren't even trying. You've got some power reserve

That's the power of steam pressure. You could practically move a mansion with that much power.

Imagine these machines working the fields of America back in the day!

@Make-Asylums-Great-Again

2 жыл бұрын

There was a farm that would run these in pairs and would line up alongside the field running a thick cable between them. The plow would be pulled with this cable keeping the 35+ ton tractor from compacting the field. This technique may be exclusive to this farm, I’m not sure.

Seeing this in person is much more impressionable than the video

Can't get an actual reading on that but it's lot's of torque. Belt is stopping the reading. 5000+ torque.... yea

@MrWolfSnack

3 жыл бұрын

We're gonna need a bigger belt

Those old traction engines were very powerful and drove huge bits of machinery. I always wondered what one would do on a dynamometer.... 170hp.... awesome....and torque to burn.....

Love this old stuff running. Thank you for sharing and I'm giving you a sub. as soon as I hit send

awesome video! Love seeing these old dinosaurs pump away!

Very cool 😎 so much torque 😀 these festivals are the best. I went to three this year 😀

When man truly harnessed the power to move the the earth. Brilliant

Simply love that sound

in spanish there is a difference between hp and cv, the first is hors power and other is caballo de vapor (like "steam horse), the measure of both is different 1hp = 1.014cv

History right in front of us. Amazing piece of American ingenuity. That sound.

I may go to sleep tonight listening to that chug chugging.

That’s amazing how that belt held up without slipping

....and that's just a relatively small single cylinder - imagine what locomotives put out....

@WarrenGarabrandt

3 жыл бұрын

Imagine what steam ships put out. A triple expansion engine would have cylinder diameter of 54 inches for the high pressure piston, 84 inches for the intermediate pressure piston, and 97 inches for each of the two low pressure piston, each with 75 inches of stroke.

Amazing! Always wondered “with today’s tech, what could we accomplish “

Steam helped make America Great!

Love this!! . . I grew up around steam engine collectors in Ohio.

Who could not💕❤ these AWESOME!!!! machines. They'd have to be FN MENTAL!!! 😡

They way humans thought...it was beautiful

Imagine just how much torque that the Big Boy steam locomotive is producing! (4 steam pistons about the size of the boiler on that)!

Well I tip my hat to you! She is a beautiful machine! Still the fact of the matter she isn’t even grunting! Should be steam out the stack if pulling hard, or sparks! She is still black, gray!

my grandfather had a 1929 case steam tractor. he share cropped in Kansas with it

Looked like the belt was going to break before the 150 ran out of power. Kory has to be incredibly proud of this girl.

Please bring her to the great Oregon steam up in brooks Oregon... Look us up ... Its a hell of a show...

a fun item of note that lots of people never realize is modern society still runs on steam. the newest tech nuclear reactors that keep the lights are just very spicy boilers. Gerald R Ford class carrier from the US Navy? its a steam boat. Some of these engines today run on propane, They were converted to use propane burners just because it increases ease of operation. And its probably cheaper than however much anthricite that thing would need to burn right.

@KG-sy2vs

3 жыл бұрын

The Natchez in New Orleans is converted to be an oil burner. Most impressive watching the 8 foot or so rams push that paddle. Nothing like it. 1600 or so horse power x 2 (as much as I hate using the term HP being a diesel person)

@filanfyretracker

3 жыл бұрын

@@KG-sy2vs what do diesels use? in the US all engines are measured in HP. At least from the literature for pickups ive seen.

@KG-sy2vs

3 жыл бұрын

@@filanfyretracker oh I do not disagree. they definitely use HP. It's just that HP is really a measure of somewhat subjective nature, where torque is a concrete measurable, scientific unit of measure. Torque numbers are what are truly impressive because they are finite. My diesel truck is only 500 hp but the torque is around 850. The 850 is what allows me to tow 20k lbs, not the 500hp. The average joe will not buy a vehicle based on torque though, so car manufacturers need it to sell. I wouldn't be surprised once all vehicles go electric if HP dies with the internal combustion engine.

Good Lord - That’s impressive.

@davidmann8254

3 жыл бұрын

Really impressive and surprisingly exciting

I’ve never seen belts slap like that on the dyno! Wow

Remember steam engine has power on both sides of piston travel. Steam power and Chuck Norris have one thing in common. The don't move around the ground, the world moves around them!!

@leifvejby8023

3 жыл бұрын

Lots of Chuck Norris jokes, but not a single Clint Eastwood joke - does that mean that Clint Eastwood is no joke?

@majobis

3 жыл бұрын

Well Chuck Norris is still a bad actor despite his kicks and punches

@NotSoCrazyNinja

3 жыл бұрын

Steam is quite impressive, although quite inefficient and a wee bit dangerous. That's why diesel eventually won out as the workhorse. It may not be able to perform as well as steam for the size and cost, but it is also a lot safer.

Love steam tractors. Almost as cool as steam locomotives. :-)

Incredible ! Amazing !

Say I've been here, I walked around that exact dynamo building

@SpaceExplorer4430

3 жыл бұрын

Really

There's a guy who has any amount of power he needs to run his farm during a major power outage. Might keep the axe and chainsaw handy during that time though.

Very grand tractor and owner.

It is a bit powerful. 171 was the high measured horse power with 5100 footpounds of torque. It may pull a good size tree stump out of the ground. It may even pull the devil out of hell itself.

I wish I can see this engine in person

you cannot beat the torque of steam

Think I was there that year. RPM was higher and belt was super smooth, engine was causing a little earthquake in that area. Torque fluctuation was sort of wild in this video, not the demo I saw which ran super smooth and much harder.

And that is on the flywheel, look at all the reduction gears by the time it gets to the wheels. I wouldn't be surprised if it were making 30,000 ft/pounds at the wheels. Watching a video earlier just in the wheel there is a (about) 4x reduction gear ratio.

@rc8rsracer1

3 жыл бұрын

Good point! Then again I can’t help but wonder if the mathematics account for flywheel diameter?

The belt crosses in the center so that you get a little more than 180 degrees of contact. That's what Dave Richards said.

@robwilde855

3 жыл бұрын

The reason that we used cross-belting at times [in my distant youth] was simply to get the right direction of rotation at the load end. This however was when being driven from a pulley on a Fordson Major, which only turned in one direction. Steam engines almost invariably can work in either direction equally well, so I suppose the old traction engines and portable engines driving threshers, etc, would not have needed to cross belts, whatever they were driving. I think they did sometimes use crossed belts though - so it may have been for the reason you propose. Against that, is the fact that it would only be [as you say] a LITTLE more than 180 degrees.

@duaneeberhart3929

3 жыл бұрын

More belt wrap on the pullies, gives more traction for the belt

Keep in mind this is 172 pto horsepower. What it could actually deliver to to the wheels is probably much more than this. Without the wild flappy slipping belt who knows what it could do.

Wow!

Outstanding

Are they allowed to run these up to full original pressure? I always thought they ran them at like 50% pressure around crowds for safety.

@watchjaredwork1487

3 жыл бұрын

This engine and boiler are brand new so it has no problem at all running at full pressure.

@jeffanderlik7695

3 жыл бұрын

Most states, require annual recertification. They test them at 150% rated pressure, by removing the pop off valve and applying pressure. Edit: multiple people have stated that, for safety reasons, the boilers get filled with water which then gets pressurized.

@akallio9000

3 жыл бұрын

@@jeffanderlik7695 I've heard that when they tested locomotive boilers, they filled them with water so if it did blow there'd be very little "explosion" due to the fact that water is practically incompressable. OTOH, there'd be quite a huge wash of water flying around.

@SweetLou0523

3 жыл бұрын

@@jeffanderlik7695 they do NOW. In ohio I remember one blowing up and killing a few people. The boiler was x rayed after the fact and had less than 1/4 the original thickness left meaning it was about as pressure rated as tin foil. Stupid owners were negligent as hell. We had a couple park up on our farm for a few days when I was a kid when doing expos, scared the crap out of me just to be around them. They are truly impressive pieces of machinery, but I will never ever feel comfortable being next to them. Heck, we have 300psi boilers at work that I work 20ft from and are are nearly the size of those tractors, I never feel 100% safe despite the modern safety systems. Steam is a hell of a powerful and devastating force!

@jeffanderlik7695

3 жыл бұрын

@@SweetLou0523 right...we are all aware that boilers failed catastrophically, and now we have the pressure checks & recertifications.

Reading comments and people need to realize the boiler is most important piece when it comes to efficiency, not the piece its driving like a piston, turbine, pump, bladder. Modern designs of pistons are already 96 plus efficient when the capture systems and economies are invested in, not cheap though to design and build and maintain any system.

@willemkauffeld7679

3 жыл бұрын

try to push a piston by hand, it will vary from very hard to impossible depending on size of piston, that shows that you have energy loss by friction thus less efficiency. Making a boiler efficient is nice and all but the rest of the machinery has to be efficient as well

I'm impressed that belt can withstand that much tension.

You could throw a chain around the moon and slow down it's orbit with that!

Too long a flat belt for that test . 5000 ft.lb . of torque . That's impressive .

@Proffa

3 жыл бұрын

It is impressive but it's still a little bit of illusion because of very low revs. If you take a modern smaller tractor engine that has 600ft.lb@1500rpm and gear it down to same 180 revs as this and you get what from stump? 5000 ft.lb . of torque. But cannot be mentioned on same day as this one when talking about how cool these are ;)

@michaelbamber4887

3 жыл бұрын

@@Proffa yes, but a steam engine is opposite a diesel engine, the slower a steam engine is the more torque it will produce, the steam is coming into the bore at a constant pressure. A diesel or petrol engine makes its power by rpm from a single expansion of gas per power stroke.

@Senkino5o

3 жыл бұрын

@@Proffa You cannot make a tractor do 180rpm, it will stall.

@oskarkiesewalter2866

3 жыл бұрын

@@Senkino5o i don't think that's his point. He wrote "gear it down to 180"

@rubenbraekman4515

3 жыл бұрын

@@Senkino5o he means install a super super low gear

Oh yeah steam power baby 👶

4987 ft/lbs of torque. That's fucking mental.

Bet gale banks could give it a good remap #bankspower

The real hero is the belt.

With a shorter belt and this thing going flat out it would make even more!

@94XJ

3 жыл бұрын

A shorter belt would actually be more likely to rip apart. Say a belt can stretch 1% before breaking, a long belt allows a lot more stretch before breaking, a 100 foot belt could have an entire foot of stretch under load where 50ft would be 6"- the force that's stretching it is distributed over a lot more length. Cut that belt in half and it'd take half the force to snap it. It's a little counterintuitive when you think of more modern stuff and like a chain - more links means a higher chance of a weak one letting go - but with a leather or rubber belt...or even nylon straps...it works out a bit differently.

@myronhorvathsk

3 жыл бұрын

The long belt also makes it slip less too due to the weight of the belt itself.

@andrewmacdougall5987

3 жыл бұрын

I ran a 25ft belt on my grain grinder belt would slip and grinder would slowly come to stop tractor never lost any rpm put a 100 ft belt on grinder dont stop now when you open the hatch you can put that tractor on its knees and bag for mercy.

when they say 150bhp that is steam horse power (also called boiler horse power ). Boiler horse power is measured in a very different manner. So 150bhp on a steam traction engine equals about 2,000 normal horse power. Torque start at around 5000 lb-ft for traction engines and easily goes way higher depending on the boiler/valve setup.

@biffaozzie2373

2 жыл бұрын

Where do you get that from? 5000 ft-lb at 200 rpm equals 190 hp. Doesn’t matter if it’s a steam engine or an electric motor, or a turbine.

Needs a Southern 4 chime whistle

The belt would have given long before that tractor was out of umphf. And possibly broken the scale.

Even being that these engines drive slowly the amount of talk they have is astounding If I was to have a tractor I would much rather it be steam over gas I think mostly for the coolness factor but just having 5000 foot-pounds of torque just sounds fun😂

THE NUMBERS MASON!!!

Watching with subtitles only is hilarious 🤣

Holy crap. At buckley mi we have a big avery but its around 100hp ish but ive never heard any torque numbers before. I knew they were torque monsters but didnt know to that extend