Hydraulic Jack Working & Safety

Working and Safety Features of a Hydraulic Jack used on board a ship.

[@rajendrasinghrathore3109]

Thank you sir.. Finally I got to learn what I was searching for..

[@inderjit5834]

Excellent explanation. Thanks

[@wasim4017]

Really super...still many engineers don't know ..how its working..let them see your video and learn ...

[@Siddhantverma-lj4yv]

Very good explanation sir thanks a lot

[@nazarsaad3377]

thanks it was very useful

[@yuvaraj1386]

Great work

[@raviupadhyay3252]

Great video, very easy to understand, Thankyou Sir.

[@RajeshKumar-mt3pg]

Thanking you sir perfect explanation

[@mechanicalengineeringtutorials]

Beautifully explained

[@sewwandawijekoon3621]

thank you very much

[@Marineriderr]

your videos are very helpful sir

[@sundarbala999]

easy understanding video, thank u sir

[@denimiletic5619]

good video

[@bharanidharan6323]

Awesome sir

[@deone786]

Nicely explained...

[@Marinemechanik]

Yes they might differ depending upon manufacturer.

[@kirkdsouza9410]

When we are loosening the stud/bolt sill contract right ?

[@SandeepSharma-di7bt]

does lifting limits of m/e & a/e jacks differ even if they were used at same pressure of 900 bar

[@shivaprakash9922]

What's the purpose of slackening the nut while removing?

[@Av-vi5vs]

thank u sir. still I have one doubt man b&w says while openings hydraulic nut, we have to full tight the jack on studs full but they open 1/2 turn. why it is.while tightening we have to full tight the jack, no need to loose y such.

[@Ablissfool]

The half turn loosening of the jack by half or so turn while opening, lifts the jack up, and therefore facilitates the lift of the nut when we open the nut. Whereas when we tighten, since the movement of the nut is downwards during tightening, there is no need to loosen the jack.