Nothing better than the raw power and water show jets give you. It's so satisfying to drive a boat with waterjets.
@jaydenmendezx350
3 жыл бұрын
Indeed.
@MrBen527
3 жыл бұрын
I concur
@nicholasleonard5061
4 ай бұрын
Pushing eggshells with 30000kw certainly does give you a thrill.
@worldcooking
Жыл бұрын
How perfectly made the video is!
@svendolenielsen3569
2 жыл бұрын
And all the cars went out the other end :-D
@nicholasleonard5061
4 ай бұрын
Sorry Chief, all the buckets have been wripped off.
@muhammadhanifkurnaen6689
3 жыл бұрын
Very short distance for such size. Equivalent roro fery ship would take more than 3 minute to dead stop from top speed
@wandaryzen7888
9 ай бұрын
what the heck is a roro
@muhammadhanifkurnaen6689
9 ай бұрын
@@wandaryzen7888 "roll on - roll off" ship. Where vehicle can be loaded from port or aft side of the ship
@rickbullock4331
2 жыл бұрын
Pretty impressive considering the mass and the speed involved. The Titanic would still be here possibly if it had this system😳🙄🤔
@Genius_at_Work
11 ай бұрын
Thing is that Waterjets are pretty much limited to High Speed Ferries. They are great to get limited Mass to high Speed, but useless for large and slow Ships. However, Passenger Ships today are either Diesel-Electric (typical Cruise Ship) or use Pitch Propellers (typical Ferry). Both of which can stop very fast too. Pitch Propellers just turn at the same Speed in the same Direction all the Time and are controlled by adjusting the Blade Pitch, hence reversing takes just a few Seconds until the Blades have reached the Full Astern Position. Diesel-Electric Cruise Ships usually have Azipods, that can swivel 360° for Vectored Thrust. So again Reversing takes a few Seconds until the Pods have turned 180°. Turning them is faster than reversing the Propellers themselves, as immediately throwing them into full astern would burn out the Electric Motors.
@rickbullock4331
11 ай бұрын
@@Genius_at_Work, I was kidding of course.🙄
@TahitiMax
5 жыл бұрын
WoW méga power
@RLvideoblog
2 жыл бұрын
Kamewa S2 or S3, it's all Rolls-Royce
@AnhTran-pn3ds
3 жыл бұрын
👍🍸💛
@stuartcotterill9475
3 жыл бұрын
What does it do? Suck the water backwards to crash stop?
@stuartcotterill9475
3 жыл бұрын
@@jsw11984 oh ok cool. Thank you.
@LuciferMorningstar-ix3lb
3 жыл бұрын
Is it gonna kill you instantly when you touch it?
@shhmule
3 жыл бұрын
What are you stupid? How does a Catamaran kill you just by touching it? It's designed to be travelled onboard.
@ludicrosity7581
3 жыл бұрын
@@shhmule I think he is talking about the water jet and not the boat itself.
@jaydenmendezx350
3 жыл бұрын
no.
@LuciferMorningstar-ix3lb
3 жыл бұрын
@@ludicrosity7581 Finally someone who speaks English.
@bksempoi
4 жыл бұрын
sea trial
@AFP557
5 жыл бұрын
Why the sudden stop?
@agp499
5 жыл бұрын
It's the purpose of the crash test: from "full throttle" to full reverse, to stop as quickly as possible the boat
@Nikos.Kardabikis
2 жыл бұрын
Sea trials
@minimarshall8782
6 жыл бұрын
做test??
@AlanYiu45
4 жыл бұрын
YES
@yerovemasvideo6931
3 жыл бұрын
What ship
@ryancflam
Жыл бұрын
A little late but it’s one of Cotai Water Jet’s Austal 47.5m catamarans I believe
@shhmule
3 жыл бұрын
I hope they don't do that too often, as you can see the pollution caused by sudden power increases. You're better to control the engines smoothly, and allow the mixture ration to balance out to avoid unburned carbon from being released.
@brinjoness3386
3 жыл бұрын
it was a test, i doubt the jets reverse buckets would like be plunged down regularly at 35knts
@finlaybichan1275
3 жыл бұрын
the engines dont have any change in power during this, they are at constant rpm the whole time, the reversing buckets simply redirect the jet of water towards the bow
@emily1
10 ай бұрын
Kamewa Waterjets work by sucking water underneath through a propeller and directing the water through the jet which projects angles dependent on both speed and direction input, given it was a simple redirection alone, there was no change in power.
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