Thank uhh sir i got my answer and how frame this giving everything in sequential manner. It is really very helpful and one of the best vedio ♥️ 😊

Amazing attention to detail. I'm flabbergasted at the complexity of a simple "reverse" command.

Incredibly helpful, thank you so much

Much awaited video sir! Thank s for the making video on this topic.

Nothing could have been better than this

It was so easy to understand, clearly explained, my concept of starting system is cleared now, thank you nice work form Marine Insight

:)...You learn something new each day...Awesome animations and editing, especially on reversing the cam rollers...That was such a brilliant engineering decision...It never ceases to amaze me- the capabilities of humans...

Thanks a bunch to really clear the doubt !!, Astern air signal was not known to me until i went through this video!!

Fascinating. I have always wondered about this.

Beautifully shown... thank u

thank you sir very good information with short video thank you so much

This was way cool. It would be nice to see your diagrams for the steam version of screw propulsion reversal

Excellent visuals and schematics

Thank you sir

Great animation and explanation, wonderful job, please try to go in depth

Excellent video!!👍👍

We operate 60 year old vessel. Engine rotates clockwise. Propeller changes pitch. From captains order in two seconds from full forward to full reverse. This must be from beginning 1900. Before titanic.

good video my question is about hitched pumps of oil and water of these engines ,about the inlet and discharge in case of change rotation

brother thank you. have IAMI exam soon could not explain how camshaft was put in reverse

Great video , take care and stay connected

great sir

Superb👍🏼

Thanks for amazing video sir

Nice!

I thought we were going hear this happen.😞

Another nice video mate, greetings from brazilian shipspotting !!!

Interesting

Can u explain the servo motor for the 2 strokes engines and the reversing mechanisme for the 4 strokes engines

Fuel pump timing and air injection timing

Nice Sir...

Interesting video! You could improve it further by skipping the first bit until 0:33.

Hey bro what are those things called in the thumbnail?

a question: An average ship that travels in her working speed, and lets say needs an emergency stop. how much time/distance will it take her to achieve a complete stop?

Thank you A video on ISM structure and understanding would be nice.

Do ships still use those telegraphs which go clang clang clang?

Is it possible for a marine diesel engine to continue to run ahead following the reversal of air distributor and fuel pump timing. Please Explain why?

Having three slow ahead is better than one full astern.🤪

thanks for the video, can you also make videos for ME C engine?

Thankyou sir . Could you please make one for ME engine .

First thanks for this very useful video. If possible to detail the part of air distributor thnx again

Sir which type of arrangement in Sulzer engine air distributor cam for reversing the air admission timing?

Sir can you plsss explain manouvering system by diagram detaily fort all type of engines. Pls consider this and do a video on this!!!!🙏🙏🙏🙏

For many years aircraft have used a propeller reversing system which is much simpler than all the mechanisms shown in this video. Is this technology not viable in ship operation?

amazinggggggg

How long does it take for the complete reversal process to take place? What is the lag time between full propeller forward and full propeller aft?

cpp propeller video sir

Kindly make a video on Azipod...

Тяжко слушать английский язык, а тут ещё невыносимый акцент.

WTF is a “wowlve”?

CPP 38 knots to stop in 420 feet simples

Brother what is Panama canal

4:05 The spring holding the followers clear is not only to reduce wear when not in use. They also prevent the followers blocking the movement of the camshaft.

What about ME engines??

How the distributor cam is rotated

If this type of equipment comes then the job of lower ratings are in great danger.. Less man power less crew on board..

🤔

Thank you for this video. It is very well done! Two stroke slow rpm diesels make so much sense as they can be directly coupled to the propeller shaft, saving the cost of a gear box. Further savings with a fixed pitch propeller. I have a question. Prior to the engine and therefore propeller reversing, is it only starter air introduced to the cylinders? (No fuel) I ask this as I was trying to make sense of this video. kzfaq.info/get/bejne/Z8yjZcaGxLPXgoU.html They don’t provide much information but it is a container ship reversing. The engine speed (and propeller speed) stay constant until the speed of the ship is such that they can reverse. Is this the moment in time that the diesel stars fire ring? You can hear on the video, prior to the engine reversing, something is slowing down, but it’s not clear to me what.

If I hear another coolie I will unsubscribe to YT!

very low voice level

Why is it necessary to add the extra noise considered "music"??? Makes the narration even harder to understand. PLEASE no more next time.