This is one of the most informative videos I have ever seen. I had no clue how this process worked. The "C" conveyor is pure genius. Absolutely fascinating.
@mattjones5987 Жыл бұрын
I'd love to see that in action
@GavinY2 жыл бұрын
There is for sure that one bearing or solenoid or actuator that's hidden deep underneath inside that only a 80 pound Filipino can reach to replace, and it regularly fails
@CaptainSeato2 жыл бұрын
Ahem! 90 pound, good sir. :v
@alistair24712 жыл бұрын
From my time onboard CSL vessels this is accurate haha
@JusticeAlways Жыл бұрын
I can only imagine the hell it takes to replace/ repair the conveyor belts! And to keep it from running of track. I know...I've worked on similar equipment. Conveyor belts can be a nightmare.
@Finallybianca5 жыл бұрын
Not sure how I ended up here but interesting indeed
@aliadam49123 жыл бұрын
@Gerardo Deandre qqqqqqq
@iqwan98503 жыл бұрын
2013
@pyrodoll24222 жыл бұрын
Same here 😆
@jjlarson742 жыл бұрын
same… i thought it weird, but then found it quite interesting!
@Miatacrosser5 жыл бұрын
Thank you. I now know more about these lakers than I ever did.
@neilshelar27684 жыл бұрын
I sailed on M.V.CSL Atlas, a Self-Unloader; it was my first Ship as a Cadet in 1996!
@nottyash1005 жыл бұрын
I miss the Huletts style unloader, now that was a machine.
@hebirb2 жыл бұрын
whats that
@homelessman22572 жыл бұрын
@@hebirb it is a very old mechanical grabber that used to unload these ships before self unloading. They are very big en.wikipedia.org/wiki/Hulett
@rollydoucet8909 Жыл бұрын
Great video. I frequent one of the locks on the St Lawrence Seaway to watch the freighters go through, and I've often wondered about their cargo loads and how they are managed. Thank you.
@michaeldeierhoi4096 Жыл бұрын
Back in 78 and 79 I worked on several self unloading ships on the Great Lakes. The Belle River was the most impressive at 1000 ft long with bow and stern thrusters. Consequently it rarely needed a tow boat. The 14,000 horse power engines were also impressive.
@michaeldeierhoi4096 Жыл бұрын
@Bigga Nigga I don't know what you mean by CSL, But it was a ship in the American Steamship Company.
@vlado27014 жыл бұрын
Helpful video : no less. I'm immensely grateful !
@LandNfan4 жыл бұрын
Clever and efficient, but lacks the “wow factor” of the old Hulett unloaders.
@MatzeB1114 жыл бұрын
definitely
@jstoli996c4s4 жыл бұрын
Yeah let’s go back to a horribly slow and inefficient process in the name of nostalgia, brilliant!
@LandNfan4 жыл бұрын
jstoli996c4s Never said we should go back, just that the old ones were fascinating to watch, like my other nostalgic favorite, steam locomotives.
@MatzeB1114 жыл бұрын
@@jstoli996c4sI hope you do not lose your job in the name of automation
@jstoli996c4s4 жыл бұрын
@@MatzeB111 Change is inevitable, adapt or die. This applies to all of us.
@imc1pd3 жыл бұрын
wandered about this very thing a few times. thanks !
@Blozoozozoz5 жыл бұрын
That's pretty amazing!
@Raptorman09092 жыл бұрын
Great video, answers a lot of my questions. The elevator part seems as though that would be the most troublesome part of the system -- impressive that it works as well as it appears to.
@erickmarkon93372 жыл бұрын
You should see the one inside of the Stewart j cort or the presque isle on the Great Lakes. They have a rotary type elevator that works similar to a backward water wheel
@regular-joe4 жыл бұрын
Thanks for the explanation and graphics. I've been wondering about this for quite a time. Edit: new sub!
@mattberg67854 жыл бұрын
I assume that the holds are lined with porcelain tiles for wear . Most material bins in the steel mills are lined. When the tiles break loose the coke, ore, limestone or sinter will erode the steel of the bin like sand and water.
@jd-ln8mq4 жыл бұрын
Was never sure how they worked. Now I know!
@wanlover4772 жыл бұрын
WELL DONE ON A VERY INFORMATIVE VIDEO, I JUST WATCHED ONE AND NOTHING AT ALL WAS SAID WHICH ANNOYED ME...THIS HOWEVER WAS BRILLIANT AND VERY EASY TO UNDERSTAND DUE TO THE VERY CLEAR VOICE AND SIMPLE TALK...
@FromGamingwithLove04562 жыл бұрын
Excellent video thank you for the great explanation.
@granskare5 жыл бұрын
I had seen gravity hoppers as at Marquette, Michigan on the American side. A nice video. thanks. c maki
@rowerclock6744 жыл бұрын
thank you from TURKEY
@Jgxyz64 Жыл бұрын
That is so cool! I work at cedar point and I always see this ship out in Lake Erie
@mannyfernandez70285 жыл бұрын
i operated a Siwertel cement unloader its a marvelous (and costly) piece of machinery just like this one and i can safely say that i've unloaded cement to last me several lifetimes.
@mrvegad37665 жыл бұрын
I also work a siwertel unloader in coal
@pandoxno34 жыл бұрын
how long is your average lifetime?
@DavidOfWhitehills3 жыл бұрын
So? We've all unloaded semen to last several lifetimes.
@mikewasowski14115 жыл бұрын
Would be great to see this in action for Balla Balla in the future.
@JusticeAlways Жыл бұрын
I can imagine the maintenance issues with all those conveyor belts! I worked on a lot of conveyor belt systems.
@LokiOdinson-fz8ps5 күн бұрын
And how many times are you. Going to repost the same comment???
@johnriso43235 жыл бұрын
Amazing!!!
@keithsage72585 жыл бұрын
How long does it take to off load the SCL freighter of gravel?
@MrSaemichlaus3 жыл бұрын
Looks good. I'll buy two.
@LakeFreightersBoats3 жыл бұрын
Thanks Great Vid thumbs up
@vetterfellow Жыл бұрын
outstanding video !!!👍
@9carcottrell2465 жыл бұрын
Brilliant
@1Ocqueoc5 жыл бұрын
Crew is now far less than it was 30-40 years ago. A lot of positions have been eliminated even though the boats operate the same way. It *used* to be that a self-unloader may have a crew of up to 35 or so.
@racil80105 жыл бұрын
09
@_L_o_r_d_V_a_d_e_r4 жыл бұрын
Great lake sailors are tough....there's self unloader tough then there's Louis R Desmarais tough...circa late 90's
@glennporter25903 жыл бұрын
R.I.P. Rene Meloche
@joeyartagame97963 жыл бұрын
I love CSL
@adrtv65544 жыл бұрын
Alat ini mempermudah pekerjaan terutama dalam bidang pertambangan.sangat menginpirasi sekali.
@pedrogolmayofernandez73783 ай бұрын
And, how does the bottom conveyor belt cross the watertight bulkheads, or is the entire cargo hold continuous and untight?
@farmcentralohio5 жыл бұрын
seems like there should be a joke in there somewhere, how does a self unloader work? it unloads itself
@ILikeDoritos45628 күн бұрын
It seems like these systems are only common on Lake freighters. Why are they not more common on larger ocean going vessels?
@nikhilbhale793 жыл бұрын
I worked/ sailed on a self unloader once, named W H Blount.
@michaelaonion50842 жыл бұрын
My father work on the ore boats and I put in for my Seaman papers when I got out of the Navy as luck would have it I went a different way never used them
@farmcentralohio4 жыл бұрын
How does a self unloader work? It unloads itself... :)
@DiscothecaImperialis2 жыл бұрын
This thing had eventually purged Huletts out of existence.
@whydwatchit4515 жыл бұрын
It's great
@mikep.5414 жыл бұрын
Efficiency without the soul of the Huletts.
@jstoli996c4s4 жыл бұрын
Mike P. Yeah let’s go back to a horribly slow and inefficient process in the name of nostalgia, brilliant!
@shantnujaitly37645 жыл бұрын
I have sailed on 3 Self unloader Ships..Very hectic and quick discharge...and are dangerous indeed
@vincentcollins10175 жыл бұрын
How much does the ship owner gets of he gives a ship to a company annually?
@mr.annoymous23233 жыл бұрын
I m going to join one wsm Algoma Valour
@nikhilbhale793 жыл бұрын
And noisy. My cabin was on forward side of accommodation. Just aft of the boom. No sleep while discharging.
@grancito25 жыл бұрын
So wheat in one hold, then coal, rice, cement, cocaine......all unloaded to the right trucks.
@epistte5 жыл бұрын
They all have to be the same cargo. IIRC.
@maurielknight77155 жыл бұрын
They carry one cargo at a time....then clean the holds before picking up another.
@theVoyage4 жыл бұрын
one of these things is not like the other....
@ferky1234 жыл бұрын
Mitch McConnell wants to have a word with you.
@dansmolen16184 жыл бұрын
Grancitoz, With ice over coming,they just load the whole thing with cocaine this time of year,long winter 'ya know...
@maxpayne25742 жыл бұрын
The unloading speed and simplified dock facilities must make up for the added weight and complexity.
@wesw95862 жыл бұрын
I really doubt it. But for whatever reason, business would rather buy 50 things that cost a million dollars than pay 50 million in salaries...
@NickC876 Жыл бұрын
@Wes W 50 things that cost a million don't complain. 1 person out of the 50 million in salary can case the company to shut down.
@oreeofficialtv4176 Жыл бұрын
Tamsack done dikit nadin po salamat Kapalangga
@vishal10882 жыл бұрын
I'm watching at 2am
@aryafeydakin2 жыл бұрын
The C conveyor must wear those rubber belts at light speed.
@michaelhedges20663 жыл бұрын
What do you bet a refit on that is expensive. Appears to be efficient and high maintenance all the same time
@GIGABACHI2 жыл бұрын
The elevator: Too complicated, There MUST BE a better, simpler mechanism to move the materials to the boom belt. I honestly thought they used something akin to a screw type.
@that_woody_tradish2 ай бұрын
why can’t we have these boats in the great lakes
@slipperyslope39122 жыл бұрын
Sealoop elevator=Genius
@barbarahammer90375 жыл бұрын
how much the self unloader cost of money ? How many people work on the self unloader? thank you . good show.
@9carcottrell2465 жыл бұрын
Barbara Hammer up to 30 and 11 million. Captain and shift commander LaBonte
@9carcottrell2465 жыл бұрын
Barbara Hammer looking for a job
@MrSaravanhcl5 жыл бұрын
I worked on this new build vessel.. This ship have 32 crew members.. Ship cost is 58 million us dollars..
@wadethimbey85965 жыл бұрын
Looks like it has to compromise a lot of cargo space for this system
@shalomrifelson89665 жыл бұрын
I'm looking for a job, experienced loading cargo on floating crane with conveyor belt
@daanvos19411 ай бұрын
still the huletts were great too
@LokiOdinson-fz8ps3 ай бұрын
Slow and in efficient. Plus add in all the over the topunion wages they don't have to pay.
@beckiverson1531Ай бұрын
hell yeah!
@daveyshambles01howtosandgaming Жыл бұрын
Was this a training video or a promotion one ?
@rogerofrhodri3 жыл бұрын
so that's how it's done
@brianrigsby7900 Жыл бұрын
1:48 what’s luffing?
@alittlelad Жыл бұрын
I also use gravity to discharge my loads
@PlatinumEagleStudios2 жыл бұрын
"Discharge their loads through their base" That's what she said...........
@goropeza1016 ай бұрын
I wonder how reliable this system is? Too many moving parts! One break down and this can hold up a ship for a while!
@LokiOdinson-fz8ps3 ай бұрын
They have been in use since the 60s. Not that unreliable.
@michaeltaylor8835Ай бұрын
Does it self load
@masonfarrell88452 жыл бұрын
Interesting.
@superships89145 жыл бұрын
I love ships
@shaggygabe7283 жыл бұрын
And can I buy an asbest that You can transport for me? I now that Canadian still sell it in Africa countrys untill those days.
@NorroTaku2 жыл бұрын
neat
@joshuaerkman14444 жыл бұрын
Option 2
@bryanthomas71604 жыл бұрын
👍
@michaeltaylor8835Ай бұрын
cool
@Kf-vf9dj5 жыл бұрын
Make sense
@RailPreserver2K3 жыл бұрын
Wouldn't the ship have to flood the opposite side ballast tanks in order to prevent the conveyor belt from capsizing it when it's swung all the way out ?
@pyrodoll24222 жыл бұрын
That's why there are two conveyors, one each side, I guess if the ship lists then that side will get emptied a bit faster to right it again.
@jeffpotipco736 Жыл бұрын
I'm not sure a boom that length would be enough to roll a ship that size. I could be wrong.
@johnmartlew58974 жыл бұрын
How? By itself.
@igorfreitas28413 жыл бұрын
🇵🇹👍
@dashaB-sl4pu2 жыл бұрын
Just drivel by a very grubby shipping company, none lower
@mazyr10 ай бұрын
HELOS!
@user-qe2fm7vv9z2 жыл бұрын
20 metu dirbau,nostalgijs griauzia
@wesw95862 жыл бұрын
Hope the rising fuel costs make these sorry bastards put the Huletts back up. This tech is not great. Just the companies cheaping out on labor.
@kazukikashiwazaki48232 жыл бұрын
The self unloading gear is a huge breakthrough, but it also killed - and continues to kill - many great classic Great Lakes ships.
@kazukikashiwazaki48232 жыл бұрын
Amazing how you're trying to put words in my mouth, perhaps to accuse me of anti-progressionism. So I start by returning another question: are you against the preservation of classic ships you can only find in the Great Lakes? But no, I am not against 'progress and improvement', but against the consequences they are bringing upon those classic ships. Sometimes it's simply not right to sweep the old in favor of the new, especially when it comes to things you can only find in just one place. That also explains how some Hulett unloaders were disassembled to be stored, and later on be reassembled elsewhere in the vicinity.
@mattharper5882 жыл бұрын
I worked at Bay Ship back in the 70s and 80s and back then we converted the older ships into self unloaders so none were taken out of service and are still sailing today
@kazukikashiwazaki48232 жыл бұрын
Actually many classic ships which were retrofitted with self unloading gears midway in their lives have been sent for scrap up until today. Some notable examples were the Joseph H Frantz, Calumet II and Mississagi. Just because they are retrofitted with self unloaders doesn't mean they will 'last forever'.
@mattharper5882 жыл бұрын
@@kazukikashiwazaki4823 and now you are putting words in my mouth I never said they will last forever and you are correct some have been scraped but there are also some that are still sailing over the last 10 years Bay Ship has replaced the oil burning steam engines on the older ships with Diesel engines so for the owners to invest that much money I would think they plan on using them for a while
@DelGTAGrndrs4 ай бұрын
Vote trudeau out
@whydwatchit4515 жыл бұрын
I want to join csl
@DelGTAGrndrs4 ай бұрын
Get Justin Trud0pe out please
@terryhogan29712 жыл бұрын
You guys are using the same background music as Joseph Prince Ministries use on their program.
@fathurrokim59622 жыл бұрын
Opo kuwi bapake ...
@darren5971 Жыл бұрын
CSL replaced highly skilled Australian seamen with exploited third world seaman working the Australian coast .Shame on CSL .
@LoveYou-ud6kt4 жыл бұрын
Jjj
@chrismcintyre96523 жыл бұрын
Not as interesting as the hullet unloading.
@EmersumBiggins Жыл бұрын
Semi trucks and trailers aren’t as interesting as mule teams and wagons 🙄