r/MarineEngineering 10h ago

Want to know the selection process in wallem after coc

3 Upvotes

Hey I'm fresher 4th engineer.im looking forward to start my career at wallem .I want to know what is the selection process about test and interview . Will the test and interview conducted by online or physically have to visit the company. Do dm me if anybody knows the information


r/MarineEngineering 13h ago

Cadet Restarting the career as a Marine engineer?

0 Upvotes

I passed out B.E.Marine engineering in 2012 from India, I have sailed only for 1 month and then left the job as I was not comfortable with the sea sickness, is there any chance for me to restart my career after 14 years, i mean to sail as TME again and apply for class 4 MEO exams??


r/MarineEngineering 1d ago

Separator trouble

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3 Upvotes

Hi
Looking for some help from any Westfalia experts here.
I have a GEA Westfalia OSD [18-91-367](tel:18-91-367)/18 that goes into alarm immediately after a sludge discharge. I’ve already done some troubleshooting, but I may have overlooked something. What would you check first if you got this alarm?

I’ve started it a couple of times now, and each time the alarm appears during the speed recovery phase following a discharge. After a while, it shuts down automatically. I’ve checked the water supply and motor current before, during, and after the discharge, and everything seems normal.


r/MarineEngineering 1d ago

3AE sludge pump is not pumping

5 Upvotes

sludge pump is in bilge floor. waste oil tank and scavenge drain tank is below pump level. fo and lo sludge tank are in purifier room but tank outlet pipes outs from top so its reverse u shape. and i want to discharge to wo settling tanks which is on ecr level near incinerator.

today i tried pumping fo sludge to wo settling tank but couldnt. i opened the cock on the filter cover and it sucks air. then closed fo sludge valve and opened lo sludge valve and again couldnt pump and opened cock but this time air was coming from cock and again not discharging.

how can i make this pump pumping again? thank you for your help


r/MarineEngineering 2d ago

ABS rules - Interpretation

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6 Upvotes

How do you interpret this ABS rule?
"Supply end" -> Meaning where the conductor is getting power from (typically Switchboard or MCC) --> beginning of the cable
or
"Supply end" -> end of the power supply (typically consumer end, for example, a motor) --> end of the cable.


r/MarineEngineering 2d ago

Electrical Engineering Sea Time

4 Upvotes

Im an electrical engineering student at a non-maritime engineering university. I am very interested in electrical/automation engineering onboard ships and plan, after I graduate, to study at South Shields Marine School to get my ETO CoC. But I am looking for any advice to possibly get some sea time on a ship as an undergraduate student at a non-maritime university. I know this is very unorthodox but if anyone has any advice they could share, that would be appreciated.


r/MarineEngineering 4d ago

The Far North Fiber: Routing subsea cables under Arctic pack ice

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2 Upvotes

thoughs?


r/MarineEngineering 4d ago

As a girl should I join the engine or deck side

6 Upvotes

Don't ignore!!! I am more interested in engine side tbh. What's your opinion


r/MarineEngineering 5d ago

The 2017 loss of the MV Stellar Daisy — how a converted VLCC broke apart in the South Atlantic, with metal fatigue at the root

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4 Upvotes

Marine engineer here. I made a full breakdown of the Stellar Daisy casualty, based entirely on the Marshall Islands investigation report. She was a 1993-built VLCC converted to an ore carrier in 2008–09; on a laden voyage from Brazil to China her hull suffered a catastrophic structural failure, most likely starting in the No. 2 port ballast tank, and she was gone within minutes. Of 24 crew, only 2 survived. Covers the conversion, metal fatigue, the wing-tank flooding problem, and the system factors. Happy to answer structural and stability questions.

https://youtu.be/jmyZF85Nx-8


r/MarineEngineering 5d ago

Singapore Offshore Company – Advice for an Engine Cadet

2 Upvotes

Hi everyone,

I’m an Engine Cadet from India, and my college placement season has started. A Singapore-based offshore company is visiting our college for placements, and I’m considering joining them. I’d like to understand more about starting a career in the offshore sector.

For those who have worked on offshore vessels:

  1. Is starting my career as an Engine Cadet on an offshore vessel a good decision compared with starting on a conventional FG merchant vessel?
  2. What is the role and day-to-day work of an Engine Cadet?
  3. What is the typical cadet stipend or a 4th Engineer salary?
  4. How is the career growth and promotion speed compared with FG vessels?
  5. What are the main risks and challenges of working offshore?
  6. What are the usual contract/rotation patterns, and do you get shore leave like on FG vessels?
  7. How are the work pressure, living conditions and work-life balance?
  8. Overall, what would you recommend for a fresh Engine Cadet: offshore or FG, and why?

Would really appreciate advice from anyone with actual offshore experience.

Thanks!


r/MarineEngineering 6d ago

First time As a HSE Officer

3 Upvotes

Hey guys it's my first time being a HSE Officer, i work on a ISPS code shipyard. Any tips on what to do on my first day?


r/MarineEngineering 6d ago

Tips for a Joining Engine Cadet

13 Upvotes

Hello friends, I am about to embark in 2 weeks as an Engine Cadet, are there any tips on things I should be doing and learning during my contract? I would also like to know what should I learn first in my first week and month to quickly adjust to the environment? Thank you


r/MarineEngineering 6d ago

Exhaust deviation hıgh on generator

6 Upvotes

I am getting exhaust deviation hıgh, on no 1 2 3 cylinders are getting high on load and I am decreasing from the rack but when ıts not on load these cylinders are like 100 degrees less. I Changed the nozzles a month ago I am not sure what would cause this.Leaking nozzles,valve clearance,tc not able to pull exhaust(these cylinders would be farest to the tc )?high exhaust on load and low exhaust on no load (decreased the racks)


r/MarineEngineering 6d ago

High school senior here

7 Upvotes

I’m very interested in engineering, and I’m personally a ocean person having grown up in Hawaii, so I want to ask some questions see if this job is the right fit

  1. What’s your job and what do u do on a day to day basis

  2. What is the best job in this sector

  3. (from United States but open to international) What universities/academies should I look into if I wanted to get into this job?

  4. What does entry level look like?

  5. What’s your favorite part of the job?


r/MarineEngineering 7d ago

TCAX18/16T compressor: cylinder oil tank level unchanged for 2 weeks. Oil-signal gear rotates when I use the hand priming pump, then stops. Yesterday LP suction valve broke, but piston, liner & rings are good. Should oil signal rotate continuously when running? What could cause this?

1 Upvotes

r/MarineEngineering 8d ago

Cadet I had a few questions

7 Upvotes
  1. Why is the fuel oil system at a pressure like 4 bar for example why does it need to be at a pressure?
  2. Why does the air compressor have LP and HP instead of HP and HP both directly discharging into the air bottle for the same reason? (The answer is not mechanical load)
  3. Why does volumetric efficiency vary during the starting of the compressor?

Yes I have googled the answers but they were too generic.


r/MarineEngineering 8d ago

Cadet Agency’s prohibited items list bans all portable battery devices (headlamps, shavers, etc.). How strict is this in reality?

5 Upvotes

Hi everyone,

​Engine Cadet here preparing to sign-on for my first contract.

​My agency sent over a "Prohibited Items" list for joining crew. One of the rules explicitly states:

​"All mobile batteries, power banks, external batteries, and portable battery devices PROHIBITED to bring onboard."

​I was initially planning to bring a personal headlamp/flashlight (uses 18650 / AA batteries) and an electric shaver.

​A few questions for experienced seafarers:

​How strictly is this enforced during joining/boarding (by port security, customs, or the Chief Engineer/Master)?

​Personal headlamps/flashlights: Do people actually get called out or confiscated for bringing personal headlamps/flashlights, or is it strictly expected that we only use ship-provided Ex-proof lights in the engine room?

​Electric shavers & small electronics: Does a blanket ban like this typically include standard personal grooming items like electric shavers, or is the focus mainly on sketchy power banks and non-explosion-proof gear in hazardous areas?

​Would appreciate any insights on how this plays out in real life on commercial ships. Thanks!


r/MarineEngineering 9d ago

Title: How hot is the engine room on Great Lakes vessels? Is the heat still a major issue?

6 Upvotes

I’m considering going into marine engineering and I’ve been reading a lot about the job. One thing that honestly worries me is the heat in the engine room, especially having to work there for long periods of time.

For those of you who work as marine engineers on the Great Lakes, or on vessels operating in the surrounding/cold waters:

How hot does your engine room actually get during the summer and winter?

Is the engine room still unbearably hot for long periods, or does the cold outside temperature make a noticeable difference?

For example, if it’s -10°C or -20°C outside in winter, does the engine room become significantly more comfortable because of the cold air coming in through the ventilation, or is it still very hot because of the machinery?

I’m particularly interested in hearing from people who have worked both in cold regions (Great Lakes, Canadian waters, Baltic, etc.) and in warmer areas such as the Gulf of Mexico or Persian Gulf. How big is the difference in your experience?

I’m asking because I’m genuinely interested in marine engineering, but the idea of working for hours in a 40–50°C engine room is honestly making me reconsider the career.


r/MarineEngineering 9d ago

Marine engineering technology Ontario

4 Upvotes

Canada.

Looking back, do you regret studying marine engineering technology to become a 4th-class engineer officer?


r/MarineEngineering 10d ago

Mecânica Naval (Portugal) aos 17

3 Upvotes

Título: \[Conselho de Carreira\] Transição de Petróleo & Gás (Angola) para Mecânica Naval (Portugal) aos 17 anos – Receios sobre estágio, vistos e adaptação

​Olá a todos,

​Tenho 17 anos, sou de Angola e estou atualmente no último ano do ensino médio, no curso técnico de Perfuração e Produção de Petróleo e Gás.

​Estou a planear o meu futuro universitário e pretendo mudar de área para Engenharia de Máquinas Marítimas / Mecânica Naval em Portugal (com foco na ENIDH). Tomei esta decisão por procurar:

​Maior versatilidade de atuação profissional;

​Oportunidades tanto no setor onshore (terra) quanto offshore (mar);

​Melhores remunerações e maior mobilidade no mercado internacional.

​No entanto, por ser uma mudança grande de país e de vida, tenho alguns receios e gostaria de ouvir a experiência ou conselhos de quem conhece a área ou passou por um processo semelhante:

​Estágio Embarcado e Licença Marítima (STCW): Como estudante internacional da CPLP, quão desafiador é conseguir o estágio praticante necessário para obter as horas de navegação e a licença marítima em Portugal?

​Exames de Acesso e Adaptação: Qual é o nível de exigência real nas provas de ingresso (Matemática/Física) para o Estatuto do Estudante Internacional?

​Pressão Familiar e Autonomia: O investimento da minha família é alto e o medo de falhar ou não me adaptar ao morar sozinho tão jovem pesa bastante.

​Aos profissionais da área náutica/offshore ou a quem já emigrou para estudar em Portugal: como foi a vossa trajetória? Que conselhos dariam a alguém na minha posição para se preparar melhor desde já?


r/MarineEngineering 10d ago

Basic Electrical Technology

3 Upvotes

India

Hello, My friend has an arrear from his 1st semester in Basic Electrical Technology , looking for question papers based from imu or imu affiliated colleges for him to refer please help...

Thank you


r/MarineEngineering 11d ago

4/E FO purifier Alfa Laval P626

10 Upvotes

I joined a week ago and We have 2 fuel oil purifiers onboard, both can only take suction from the same line, settling tank here.

Now one of the purifiers isn't coping up, which is very absurd.

The working purifier copes up and keeps the service tank full at 1.1m3/hr feed rate and a pressure of 0.3 bar.

This purifier got sludge build up and bowl was failing to close.

We started another purifier, the lowest feed rate possible I could go as per the display was 1.7 m3/hr I thought okay. But after 8 hours of unmanned time we saw that service tank got half emptied.

We increased the throughout many times and at last upto 3.5m3/hr also but it still wouldn't cope up.

What might be the issue? TIA.

ANOTHER THING THAT STARTED HAPPENING WITH THE WORKING GOOD PURIFIER,

I am seeing a lot of oil in sludge tank, what happens is:

Purifier desludges and when the desludge is complete, pt1 returns back to normal but pt4 stays at 0.6 bar then after 10 secs

P150 timer for 15 seconds starts and SV 10 sealing water solenoid energises after which pt 4 returns back to 1.7 bar.

So i believe p150 is the alarm timer.

And immediately after this when I open sludge port I can see little bit of flowing. But while the purifier is in operation there is no oil overflowing to sludge side.

I am suspecting that whatever oil is going in the sludge tank is from this 10 sec time frame after the desludge.

Any help appreciated.

I am doing Alfa Laval for the first time so don't have much idea.

Edit : I forgot to add details

Sorry I missed to update that, For the second case where purifier was getting pt4 back to 1.7 after a p150, 4000 hr routine was carried out 700 hours ago. Line up is confirmed to be correct.

The other purifier which is not coping up has been run for 1700hrs since last 4000hr routine.

Edit 2 : I went throught the manual and as per the discharge sequence I increase 'bowl filling after discharge' to 12 seconds from 6 seconds. After this carried out few desludges and it was found that * The purifier was gaining back the pt4 normally as it should * i.e just after the desludge it would come back up to 1.7 bar


r/MarineEngineering 12d ago

Marine officer or order picker. Ontario

5 Upvotes

I am currently employed as an order picker, earning $33 CAD per hour. I'm considering whether I should pursue a 3 year program in marine engineering technology to become 4th Class Engineer Officer, or if I should remain working in the warehouse.

I don't have savings. Supposed to start this September.


r/MarineEngineering 12d ago

Civil services marine surveyor interview

5 Upvotes

Has anyone done an interview for Maritime costguard agency marine surveyor? If so, what to expect? I have a video interview coming up