r/MarineEngineering

Image 1 — M/E dual fuel modification
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Image 11 — M/E dual fuel modification

M/E dual fuel modification

Pics are from another forum

6S60MEC is turning into 6S60ME-LGIP

u/llzzch — 2 days ago

Your best non‑work “life hacks” items onboard?

Not talking tools—just the little everyday tiny personal items that make living onboard easier: elastic for keeping the drawers closed, magnets for hanging pics, clips, tape, whatever.What’s in your personal kit?

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u/TiredWildflower — 3 days ago

Alfa Laval P626 – PT4 Oil Back Pressure Drops to 0 Bar After 2–3 Hours

When starting the purifier from standstill, it follows the entire start-up sequence without any issues. Manual discharges also work normally, with PT4 remaining steady at around 1.9–2.0 bar.

However, after about 2–3 hours of continuous operation, PT4 suddenly drops to 0 bar, indicating that the bowl starts leaking/opening.

Upon opening the bowl hood, I found an oil and water mixture around the shaft, so I renewed the shaft O-rings as well as the distributor O-rings.

I also inspected the operating/ discharge slide side:
> Teflon plugs are almost new.
> Nozzle is clear.
> All other O-rings and rectangular ring in the discharge slide appear to be in good condition.

Despite all of the above, the problem still persists.

Has anyone experienced a similar issue before? Any suggestions or areas I should inspect next would be greatly appreciated.

u/Training-Run2268 — 5 days ago

i want to study marine marine engineering

i’m from kurdistan-erbil and i want to study marine engineering in poland, and i have some questions:

am i doing a right think at this moment? is this degree worth it?

difficult is the studying in this field while at university?

can i find a job in poland or in EU after i graduate?

can i do a master degree in canada or gain some certifications in canada and work with them after that?

if i work in EU what my crew is look like? i mean what are they nationalists would be?

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u/Artistic-Hearing5759 — 4 days ago

Help with reach rod

I'm on an MSC ship in drydock and we're servicing all the reach rods. This one is in a ballast tank and we're struggling to take it apart to clean and change the packing. (Rod is super stiff and requires a pipe wrench to turn).

The bottom plate won't come off despite having removed all the bolts. Can't tell if it's corroded or we're missing something like an internal snap ring. Ship has no drawings of these.

Has anyone on here taken one of these apart? The photo is taken from inside a ballast tank. The actuator side is on deck level in a cargo hold and is meant to be turned using a T handle. Cover appears to be brass so we don't want to beat on it too much.

Any advice would be appreciated.

u/CadetKelley01 — 5 days ago
▲ 3 r/MarineEngineering+1 crossposts

Please help me i literally have no clue about ssc submarine engineer

Hey myself Gyanesh 24 yrs old abdam working in essar power plant Gujarat am short listed for ssc submarine eng where i have 2 stage interview in andhra can anyone know how to prepare and what are all the procedures in this call??

u/Icy-Yogurtcloset5745 — 7 days ago

Getting back to job after long break

I worked one contract (6 months bulk carrier) other than my internship, and then had to take quite long break (2 years) due to some personal matters, now thinking if i should try getting back into this job or not, because i know it is kind of difficult and stressful one especially with wrong crew mates.
i know there are plenty of people who are experienced in this field and maybe people were in my shoes, so would like to know about your opinions.
thanks.

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u/HolidayWeather5860 — 7 days ago

Took a technical superintendent job

Sailed for years. Real good at it. I just took a job in the office.

Has anyone made that change? The usual tricks I use to get people to do their jobs require me to actually be aboard. So my playbook is basically empty now.

The guy I used to fight with will be me. Just looking for some input on how to make that change effectively.

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u/cantstandupwithoutgr — 7 days ago
▲ 8 r/MarineEngineering+1 crossposts

Expected Income as a 3 A/E

Hello,

I’ll be getting on my first ship soon here.

I wanted to see what is better MSC or joining a union.
I am leaning towards MEBA because of the rotations and that I heard how unreliable MSC can be to be back home in a reasonable timeframe, but I want to hear some more recent experiences to see if anything with MSC has changed for good consideration.

How much should a 3 AE expect to make straight out of maritime school? I am trying to start figuring out how I want to spend my money looking for an apartment if an apartment is affordable after I get off my first hitch.

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u/beyondtheseass — 6 days ago

Books or apps

Hello everyone I am going to join a oil products tanker for the first time as a engine cadet. If possible anyone can suggest me some required books I need to carry learn more about the machineries(preferably something available as pdf in online).And recommended apps which will be helpful onboard. And some advice for me to how to learn and improve more as an engineer.

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u/Heisenberg_005 — 10 days ago

Medications

I am going to join a oil tanker for first time as engine cadet. I had mild asthma in my childhood i don't get that attack anymore still I carry inhaler with me for in case of safety. Should I need prescription for that? And i also take finasteride for hairloss which I brought from Amazon whether online prescription is enough for that?

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u/Heisenberg_005 — 8 days ago

Rapidly increasing high exhaust temperature?

So I am having a trouble with one cylinder exhaust temperature increasing rapidly out of nowhere up to 200 degrees deviation.But cylinder peak pressure looks same during this period. I can’t understand how because of there is more combustion or fuel in the exhaust side ,peak pressure should be effected by this too.
And this started to happened after I did valve clearance setting. First I suspected the injector and changed it but its still same.On high load(around 60%) this thing happens.
While running normal, I can’t understand why exhaust would go start to increase fast.

I dont know if it could be fuel pump or just the sensor but I am also worried during valve clearance,something may happened.Something dropped in somewhere like under springs or pushrod area or something not right.Still I cant figure out this relation between increasing exh temp and stable peak pressure .
I am open to any ideas or suggestions .
Dg:wartsila l20

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u/Motor_Zombie9920 — 10 days ago

Transition from cargo to yachts now considering Offshore. EOOW 3E

Hi all,

I’m British and hold a UK EOOW Unlimited. Currently working as a 3rd engineer on yachts and considering moving offshore.

Did my cadetship on cargo ships and feel like yachting can be quite limited on the practical engineering side, plus salaries seem to have stagnated.

Would you recommend switching to offshore (PSV/AHTS/DP)?

How hard is it to break in with no offshore experience? Is BOSIET enough?

What are the salaries like?

Would appreciate any advice from anyone who’s made the move

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u/WinParking621 — 11 days ago

16-645 EMD exhaust band leak

Someone have the fix for leaking exhaust bands. This is a constant battle lol. Nuts are doubled up they always seem so loosen up and leak. Have tried new gaskets,new bands, bands without gaskets, double nut, Loctite. What’s the secret.

u/Ambitious_Jicama2867 — 9 days ago

How can I drain hotwell observation chamber?

There is oil content sensor in the observation chamber in the hotwell and its alarming regularly.There is not oil but just inside needs to be cleaned. I need to open the glass and for that I need to drain.But I cant drain because there is water continuously filling from condenser.How am I gonna do this?Closing the condenser wouldn’t be logical thing to do I believe

u/Fast_Significance198 — 10 days ago

Is it worth taking on $55k in debt at 32 to start college immediately, or should I wait a year to save?

I need some honest advice. I’m 32 and just got accepted into a 3-year advanced diploma program in Ontario starting this September. I have $0 in savings right now.

If I go this year, I will be 100% reliant on OSAP loans and a small part-time job. By graduation, I'll owe roughly $55,000. The thought of that much debt is completely overwhelming.

If I wait until September next year, I can work and realistically save about $20k–$25k, which would massively reduce my post-grad debt and financial stress while studying. But I feel like I'm already late to the game and wasting time.

For those who went to school later in life, is the peace of mind of having savings worth delaying your career by a year?

The program: marine engineering technology in Owen sound,

I currently live in the GTA, so I will have to relocate.

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u/Confident-Count2769 — 12 days ago