Case 150 Steam Tractor on the Prony Brake - 164 HP!! Rollag, MN

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Listen for the announcer at 0:52 when he starts to share the performance.
At the 2019 Western Minnesota Steam Threshers Reunion in Rollag, MN we watched the only Case 150 tractor in the world demonstrate it's power on the Prony Brake. Impressive machine that was built by Kory Anderson. Info links below.
WMSTR rollag.com
Prony Brake explained en.m.wikipedia.org/wiki/Prony...
Kory Anderson's Case 150 story anderson-industries.com/150-c...

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30 авг 2019

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Комментарии : 29

@tomdonelson385 4 года назад

Everything the 150 does is impressive!

@KieranMckean 3 года назад

I guess you can't beat old technology. 💪🏋️

@KennyKizzleRustyNutzRanch 4 года назад

Great video! This was about the only thing I missed of the 150 this weekend. I will get my videos posted shortly I hope!

@markmccastle7932 3 года назад

Steam On go Mr. Case

@scruffy6151 4 года назад

Thank you thumbs up.

@randolphtorres4172 3 года назад

THANKSGIVING

@raimolehtonen Год назад

Real Power!

@Drew-in-NoDak 4 года назад

Thank you for the video we are currently combine in right now and I was not able to make it to rollag this year

@Woodyriverdesigns 4 года назад

Thanks for watching. It was a great day at Rollag yesterday. Perfect weather too.

@tomdonelson385 4 года назад

theburbankblues I agree. The weather was perfect for the show yesterday, Saturday.

@michaelloth6728 4 года назад

Very impressive!! At 200 RPM's it would have been 180 HP. (200 X 4725 ft=lbs) / 5250 = 180HP The Engine did not seem to be working that hard at 900 pounds on the scale.

@graham2631 3 года назад

So over 5000 foot pounds?

@joshkoltes 4 года назад

What was the final torque on that pressure cooker

@Woodyriverdesigns 4 года назад

Josh Koltes I believe it was over 5000 ft lbs

@jerrychristiansen2353 4 года назад

The lever arm on the Red Brake is 5.25 ft long. Torque = Force X length of the lever arm. 950 lb X 5.25 ft = 4988 ft-lb of torque.

@Darian-mk1bw 2 года назад

@@jerrychristiansen2353 it could have went more but I think they were worried about the belt

@eb17816 4 года назад

Does your brake have the capability to get any more horsepower out of the 150?

@brettchristianson8761 4 года назад

That prony brake is owned by WMSTR and it bottoms out at 1000lbs, but with different weights on the scale you can get more than 1000lbs and they were at only 900lbs on the scale before the belt became too dangerous to go farther. The finale numbers I believe were 171hp and over 5000ft-lbs of torque and the engine had a lot more in it than that.

@Woodyriverdesigns 4 года назад

@@brettchristianson8761 Thanks for sharing the final numbers.

@eb17816 4 года назад

@@brettchristianson8761 Thanks for the info sir.

@jerrychristiansen2353 4 года назад

Brett is correct. We had more room to go on the scale. When we got to 950 lbs on the scale the frequency of the power pulses appears to be just right to cause the belt to form a nice standing wave and the belt really started to hop.We tried going to 1000 lbs again, at 950 lbs the belt was hopping again. At that point we had not broken anything and no one was hurt, so we decided to stop.

@jerrychristiansen2353 4 года назад

Another follow up on amount how much force the scale on the Red Brake can measure. The full sweep on the needle is 1000 lbs. Sliding weights can add another 600 lbs of capacity. If the other components could put up with it, the Red Brake could measure 1600lbs X 5.25ft = 8400 ft-lb of torque.

@sparty94 3 года назад

that tractor could tow your house up mt everest.

@aneveningatthesaladbar6884 4 года назад

A shame their governor wasn't working right, probably would have been a lot higher.

@mikezahnow1605 4 года назад

Governor worked just fine.

@aneveningatthesaladbar6884 4 года назад

@@mikezahnow1605 Are you sure?

@BillTheTractorMan 4 года назад

@@aneveningatthesaladbar6884 governor was fine, the weak link was the belt between the engine and the brake.

@aneveningatthesaladbar6884 4 года назад

@@BillTheTractorMan No doubt the belt was slipping. But if the governor was working correctly, the engine's rpm would've stayed higher whilst the belt slips.