Boa tarde,aqui em no porto de tubarão embarque de minério é todos os dias, também aqui em praia mole descarga de carvão todos os dias, à vista é impressionante , um outro mundo essa área portuária
There must be a more efficient way to do this, like a slurry system where the coal is mixed with water so it flows smoothly. Not only are the buckets slow and cumbersome, but they are expensive and wear out, as does the crane(s), and they use a lot of electricity. A slurry system, which is used in similar applications, uses a source of water into the hold, and a large suction tube which carries the coal to the storage area. Does anybody know if this is feasible?
@@davidlockwood6630 when I wrote, "…keep the lights on." I meant 24/7/365. Solar, wind, and hydro, even together, is not capable of that. Far too many variables.
I think my friend, the operator, said that the grip capacity of this machine is 40 cubic meters, not 300 cubic meters, and the load it unloads per hour.
Grab is probably 10MT so about 9m3. Reply below says 40m3 which would mean about 53MT of coal per grab which I don't think is correct. Biggest grab I ever saw was 20 or 25MT in Amsterdam - I was Radio Officer in UK merchant navy 1970s/1980s and was on a coal carrier ( a "collier") in Amsterdam loading coal from a much larger bulk carrier and the port was using the 20/25MT grabs. Took about 6 hours to fully load about 7,200MT of coal...
Grab discharge is usual for bulk coal discharge. I worked in UK merchant navy back in 1980's and watched many thousands of tonnes of coal, grain, bauxite and phosphates loaded and discharged... Maximum discharge rate Isaw was a full 7,200MT of coal discharged in 6.5Hours. Grain is sometimes discharged using suction, just like a huge vacuum cleaner - some vids on youtube.
Boa tarde,aqui em no porto de tubarão embarque de minério é todos os dias, também aqui em praia mole descarga de carvão todos os dias, à vista é impressionante , um outro mundo essa área portuária
Can you give me information about the grab capacity and how many tons?
That is electric car fuel.... When burned.
How was the discharging rate?
Incredible! 300 meters is not a small amount...
how do you manage to pick-up ALL of the coal ??
Often they lower down a wheel loader, and it scoops up the rest in one pile. Sometimes a bulldozer.
Spent 15 yrs driving loading shovels in all size ships, during unloading, coal, grain, animal feed salt etc..
I what port is this?
And how much each in each bucket?
How many " buckets" p h is required to meet targets?
Sou portuário avulso, deveriam divulga mais nosso trabalho, porque a mercadoria chega nas casas e às pessoas não sabem como chegou
Absolutely!! That is what my channel is all about my friend.
How many quarters does it take?
fascinating
I was thinking the same thing!
I used to do the same when I was a kid.
There must be a more efficient way to do this, like a slurry system where the coal is mixed with water so it flows smoothly. Not only are the buckets slow and cumbersome, but they are expensive and wear out, as does the crane(s), and they use a lot of electricity. A slurry system, which is used in similar applications, uses a source of water into the hold, and a large suction tube which carries the coal to the storage area. Does anybody know if this is feasible?
Only when the chunks are small enough
good
It does appear very ineffecient.
How long do ya think this takes 😂
ages
I'm surprised there is still demand for coal and there are surely more efficient means to get the coal out of the ship (suction ?)
Coal, gas, and nuclear are the only things that keep the lights on.
@@ut000bsthe only things...sure? Where have you been last 20years? Backside of moon?
@@ut000bs No they are not , what about Solar ,Wind, and Hydro
@@davidlockwood6630 when I wrote, "…keep the lights on." I meant 24/7/365. Solar, wind, and hydro, even together, is not capable of that. Far too many variables.
@@davidlockwood6630 Makes up a pretty tiny percentage of the global supply.
Personally I blame squirrels
300 cubic metres of coal is 408000 Kg
I think my friend, the operator, said that the grip capacity of this machine is 40 cubic meters, not 300 cubic meters, and the load it unloads per hour.
300M is the ship length which makes it a Panamax Bulker. Thus weight of cargo maybe about 80,000MT.
How many yards is that bucket
Several yards by the looks of it it will take all day
40 m3
Grab is probably 10MT so about 9m3. Reply below says 40m3 which would mean about 53MT of coal per grab which I don't think is correct. Biggest grab I ever saw was 20 or 25MT in Amsterdam - I was Radio Officer in UK merchant navy 1970s/1980s and was on a coal carrier ( a "collier") in Amsterdam loading coal from a much larger bulk carrier and the port was using the 20/25MT grabs. Took about 6 hours to fully load about 7,200MT of coal...
If it's Coal - why is it steamy?
That's not steam, it's dust.
Jesus Christ. Some people are dumb!
Steamy.. uuh .. go cakkles!
@@LeTangKichiroand you are dr.dr dr in utility science?
NEED BULK CARRIER OPERATOR CONTACT DETAILS
more videos
I am mobile harbor crane operator
Também sou portuário avulso aqui no Brasil ( espírito santo )
There has to be a better way. This would take days.
Grab discharge is usual for bulk coal discharge. I worked in UK merchant navy back in 1980's and watched many thousands of tonnes of coal, grain, bauxite and phosphates loaded and discharged... Maximum discharge rate Isaw was a full 7,200MT of coal discharged in 6.5Hours. Grain is sometimes discharged using suction, just like a huge vacuum cleaner - some vids on youtube.
Unionise Amazon
15 minutes of the same. Boring. Would hate to operate the crane.
Well, go away and watch something else. Try and be positive.
Well done. Nice to see.👍
an operator's shift lasts for hours yk?
Enjoy your new climate, folks! Just don’t complain when your home burns or floods or gets blown away.
😂 you people been saying the same shit for 40 years and every prediction hasn't happened 😂 YOU'VE BEEN WRONG FOR 40+ YEARS 🤦♂️🤣
Who's new climate are you referring to ,you live on the same planet as the rest of us
Coal is great stuff.
That’s fuel for EV’s you tree hugger
@@jamesadams893😂