Hyundai-Sulzer 12RTA 96C running at 72rpm
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- Опубліковано 3 жов 2024
- A video of the Hyundai-Sulzer 12RTA 96C, the main engine of the Maersk Kampala, while it is running at 72 revolutions per minute.
For a complete walk around the 12RTA 96C, see the video of the similar main engine of the Maersk Kimi at • Sulzer 12RTA96C: a wal...
That brings back memories when I was running tests on the GTS Callaghan. I'd go down and watch the prop shafts. They had a torque measurement to calculate horsepower. The shaft had two measurements separated by 2 feet and they measured the twist in the shaft over that distance. Hard to imagine!
At 1:58, the engine is producing 23000 kW = 30,800 horsepower
All you hear in this video is surrounding pumps ECT.
Running but If I you were in that engine room. , it would be
Deafening w/o earmuffs
Under the hood of my Elantra...
Very nicely maintained, Clean and not a bolt out of place. Congratulations.
I can always appreciate a squeaky clean vessel.
Imagine a 30" propellor shaft where the effects of titanic torsion from a Uber huge Diesel engine are taken only 24" apart. The shaft could easily be a hundred feet long. Blows the mind.
On the e class from maersk line.
The shaft can turn 1 time around its axsis.
If it makes sense
Apprentice : Hey terry,
Mechanic Terry : Yes,
Apprentice : How many quarts of oil again ?
Mechanic Terry : Ah shit, I can't remember.
Apprentice : For Fuck sake every time.
Two six cylinder units bolted together, like the 14 cylinder unit in the Emma Maersk, a six and an eight.
Great engine! What is the consumption? l/min or something?
At full load it was around 200g per stroke per cylinder, IIRC.
@@sleeptyper Wikipedia says it's 160 g per cycle.
@@vhil364 wiki is lying
What is this monster powering, a container ship, power plant or ?
Container ship-
www.fleetmon.com/vessels/maersk-kampala_9215311_39285/
Enorme😊😊😊
How does it stack up to the MAN equivalent. I hear they're more efficient. And less moving parts.
MAN are much smaller units, 4-stroke, with 1000rpm or more. And they will not run on „melted asphalt“ like the big 2-stroke machines. And 1000rpm is nothing a big ship propeller likes w/o a gearbox.
@@fromgermany271 MAN also makes large 2 strokes like this one.
Whats is source of such loud high pitch sound? Turbocharger?
That the sound of the fuel oil running through the pipes to the pistons :-))))
yes, turbo noise, the turboes om these things are nearly 2 meters in diameter.
Those things are huge!
Sulzer is a company from Switzerland.
LOW ROUGH 3RPM !
23.3 X 10^3 kW @ 72.4 rpm........
Ye sulzer engine nhi h
Will it fit my prius
No, it is a little bit too big for your Prius, but it will fit perfectly in my Tundra.
@@jackbrown288 haaaaaaaahaaaaaaaa 😷👍🏾🇬🇧
Hermosa maquinaria, muy bien mantenida
Home of the giant.
Sulzer's name nowadays is Wartsilla
? Wart - Zilla? the problem with you anglican keyboarders is the lack of umlaut. It's WÄRTSILÄ not WARTSILA or WART-ZILLA as some say
@@mursuhillo242 ye I know it's just that american keyboards don't have those characters so we have to put Wartsila.
@@mursuhillo242 Be tolerant and take into consideration that American keyboards do not have any letters for any other language other than English.
@@BbBbBbBbBbBbA And for me its still a Sulzer🤪
Much quieter than the Kimi...
Does it have egr, dpf, and scr...lol
John Hull I believe its doesn't have any traditional emission methods apart from the rt flex it a common rail version of the rta.. which intern has better emissions.. although regulations aren't as bad as road transport.. although it does have a unique exhaust reclaim where it uses the heat from the exhaust to boil sea water for desalination units.. which I think is pretty cool also the boiled sea water is also used to run a steam turbine to generate electricity
Mick Romer i know, but it's a fact these engines burn crude oil...and that 2% of shipping equals these emissions of all trucks worldwide
yes - but emissions per tonne kilometer are less than a truck.
Today this four sisters are in very poor condition.
Wärtsilä
12RTA 96C
crosshead 2 cycle, most fuel-efficient engine ever made