ELECTRIC MOTOR OVERHAULING AND TROUBLESHOOTING

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ELECTRIC MOTOR OVERHAULING AND TROUBLESHOOTING

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Жыл бұрын

ELECTRIC MOTOR OVERHAULING AND TROUBLESHOOTING
90 percent of the load you will have in a vessel are Inductive loads. This is mainly because of the electric motors connected to each pumps.
You will mostly be doing Insulation Resistance check and continuity test onboard. In this way you will know if you'll need to overhaul the electric motor.
Here is the overhauling procedure I did in one of the electric motors we have onboard.
#seafarer #leckyjake #refrigerationcycle #seaman

Пікірлер: 72

@lloydmenchate2905 Жыл бұрын

Thank you sir. Di ako nakasama pag baklas nila Ng electrical motor kanina sobrang sayang.. buti nalang Meron ka ganitong video sir medyo gumaan loob ko. Dagdag kaalaman👍

@deanoz9307 Жыл бұрын

Interesting video LJ, very educational, thanks!

@mohammedaziz5496 Жыл бұрын

Wow, this motor really when through something...Thanks for the video on the motor maintenance!!!

@etechinfo6176 Жыл бұрын

Informativ video about electric motor. good job.

@arvinkarldagot4100 Жыл бұрын

Salute to you leckyjake safe sail!

@leckyjake Жыл бұрын

thank you for the support

@kevinbobb3617 Жыл бұрын

great content lecky, watching from Trinidad & Tobago🇹🇹

@redcauthen771 Жыл бұрын

I know what your going thru here, once I had a JP-5 pump room flood, 4 of the main motors (60 hp) got cover with sea water plus the magnet Ed contacts. What a busy friggin week that was since we loss 50% of our pumping capability. 😮😮

@edgarpescos3138 Жыл бұрын

Thank you sir very informative video more newbie maintenance learn this work

@elmerbiongan9784 Жыл бұрын

happy watching from new orleans, US

@arvinlabador704 Жыл бұрын

Salamat sa pag share Ng mga idea mo sir ingat po palagi.....🙂

@vimalraj2441 Жыл бұрын

Thankyou for this information sir it's should useful while I am sailing

@elmarramos5179 Жыл бұрын

Thank you! sir for sharing this informative video 🙂😇 God bless and More powerrr!

@user-lf1qs3ym1c Жыл бұрын

very informative video , thanks

@al1996. Жыл бұрын

Salamat sa new learning sir leckyjake.😉

@leckyjake Жыл бұрын

maraming salamat lods

@nikolayhristov8493 3 ай бұрын

8:00 you have to place thermocouple on inner bearing race, couse that is race who is heated first by induction heater..

@hvacpro85 Жыл бұрын

Just found your channel. You've got some great content! Will you do a workshop tour?

@md.asrafulislamasraf1657 Жыл бұрын

you are great man...

@keything8487 Жыл бұрын

very nice

@stasgrashchenko2262 Жыл бұрын

Nice!!!

@leckyjake Жыл бұрын

thank you for watching

@bebeusxl9842 Жыл бұрын

Wow, I've never seen an electric motor in such a poor state on the inside. In what circumstances would you heat up the bearings in hot oil? Also, could you do a video in the future explaining the working principles of electric motors found on ships? (mainly the difference between induction motors with squirrel cage rotors or wound type rotors)

@bt9604 Жыл бұрын

Surprised to see open type bearing in such important motors

@leckyjake Жыл бұрын

mee too

@robertpeters9438 3 ай бұрын

Do you use bearing retention compounds like locktite?

@mirsatgursel9457 10 ай бұрын

jake, thank you

@user-cv1sg3pp8s Жыл бұрын

كنت في الخرج قريب منك في تايلاند

@sarathsasikumar2010 Жыл бұрын

Can you do one videos of boiler

@shuvojit7089 Жыл бұрын

Thanks

@leckyjake Жыл бұрын

thank you for watching

@johncantrell614 Жыл бұрын

Is there a way to test the rotor itself? I believe that you can take an ohm meter and touch it to the metal of the rotor, and then touch the shaft itself. If the rotor is good, then you should read infinity between them. But I am not sure if there are any other ways to test it. In your experience, have you tested it any other way, and have you actually found many bad rotors in your work? I have heard that condition is pretty rare. What do you think? Thanks.

@yavorgeorgiev6048 Жыл бұрын

1:50 What is the name of the video leckyjake is refering to? If possible, can someone reply to this comment with a link to it?

@lorencegarin5442 Жыл бұрын

idol

@rb1m426 Жыл бұрын

Present lods

@rb1m426 Жыл бұрын

Kung sealed type sana lods hindi magka ganyan.. buti lods hindi sya shorted

@leckyjake Жыл бұрын

swerte parin di bumigay ang cage at windings

@AlexBianco100 Жыл бұрын

I like the part where you said "electrical motor"

@tonimahoni897 10 ай бұрын

Do you also rewind motors onboard if necessary?

@lintonthomas9826 Жыл бұрын

Hi you need a portable surge tester to check 3 phase motor winding

@leckyjake Жыл бұрын

👍

@lintonthomas9826 Жыл бұрын

@@leckyjake how come your ship have internet connection

@whodat90 Жыл бұрын

Did you replace the open type bearing with a sealed or shielded one?

@bostonbruinsfanboy Жыл бұрын

Hi so you did not have to change the stator either?

@nabhaanmohamed2685 Жыл бұрын

very interesting Leckyjake. Is it possible for a foreigner to become an ETO in the Philippines with a bachelors in EEE from a foreign Country like Malaysia?

@leckyjake Жыл бұрын

I think it is not possible as you need to have the local license as an Electronics Engineer or Electrical Engineer.

@nabhaanmohamed2685 Жыл бұрын

@@leckyjake thank you for the reply, i am currently doing My Electrical & electronics bachelors in Malaysia and have also recently done my STCW basic training in jordan, so i believe i can bece an ETO from there. Does your company take Junior ETOs/assistany Electrician onboard?

@cain5483 Жыл бұрын

What chemicals do you usually use to clean the electric motor and transformer windings? A Impa code mb you have)

@Selbsttatig Жыл бұрын

Hi Cain 'electro cleaner' has volatile properties clean the electric and electronic part use

@cain5483 Жыл бұрын

@@Selbsttatig Hi, well, it's not for a lot of work, but there's chemistry in litres from unitor.

@Selbsttatig Жыл бұрын

@@cain5483 I understand that if you can find gasoline, gasoline will do the trick.

@Selbsttatig Жыл бұрын

@@cain5483 I do not recommend using thinner or similar, it will reduce the insulation resistance.

@officerkrupke4966 Жыл бұрын

@@Selbsttatig gasoline has solvents that do not evaporate. Motor would be contaminated and need replacing.

@bt9604 Жыл бұрын

Is it delta connected motor

@yazanvideos764 Жыл бұрын

Man I'm studying electrical marine engineering in Jordan is there any chance to work in mersk

@mec6953 Жыл бұрын

sir, is painting on electrical motor good? or it has bad effect?

@leckyjake Жыл бұрын

depends on the paint you are using. I use the water base paint and non flammable one.

@LeckyKenTv Жыл бұрын

Dry dock kami idol. Kakapagod mag palit ng bearing ng motor.

@manibharathi8509 Жыл бұрын

💪💪⚡⚡🇮🇳

@leckyjake Жыл бұрын

👍

@BabaTz88 Жыл бұрын

Passage way fan? :)

@leckyjake Жыл бұрын

cargo hold

@jonathan_gustilo Жыл бұрын

I'm a simple technician in airconditioning share your blessings sir I have no digital multimeter pls sir me a digital multimeter second hand it's ok sir.

@RondillaTV Жыл бұрын

I hope you meet and watch a Filipino electrician youtube channel Name Kalecky TV.he is also a seaferer.

@RFC-bl4iq Жыл бұрын

You don’t need two people to overhaul a motor. It’s a one man job. Poor productivity and money wasting

@leckyjake Жыл бұрын

id rather ask for assistance and finish the job early that tire my self and finish it later.

@aphaseelec Жыл бұрын

@@leckyjake great work mate

@germanabingii5379 Жыл бұрын

Omyged mafren why it's a waste of money? You arent the one whos gonna pay them also thats the reason why the company hired a worker mafren HAHAHAHAHAH 😂😂

@RFC-bl4iq Жыл бұрын

@@germanabingii5379 It’s a waste of money because it only takes one man to overhaul a motor. There could be two motors done with that man power.. All about efficiency, something you lack in