How do they do... How to do Function test and drop test for Main engine exhaust valve
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- Опубліковано 3 вер 2021
- How to do Function test for exhaust valve # how to do operational test # how to do drop test for exhaust valve # procedure to do Function test # procedure to do operational test # procedure to do drop test # how to connect air on exhaust valve.
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Hi sir ...saw your video...I overhauled the exhibition valve and during function test of opening and closing of the valve after removing air from below the sir cyl spindle is not dropping down fully...it drops a bit when giving air closing ok .. what could be wrong...I overhauled to the best of my knowledge and after reading manual...any suggestions
Nice videos... keep rocking sir
Thank you sir...
Nice video sir.. 👍
Thanks sir
Thanks a lot for exhaust valve videos...if you have exhaust vv actuator video and fuel booster overhaul please put sir
Thank you for your good reply sir....
Nice video 👍
Thanks for your good compliment sir
Chief happy teacher's day
Thank you dear
sir, pls make a video, how to test the cylinder relief valve functioning or not?
Sure sir vl do..
👍👍👍👍👍👍👍👍
Nandry manna
sir what exactly is done to release the air in function test? as it is a non return valve
we check whether non return valve is functioning correctly…
sir, for a successful drop test, how long the exhaust valve has to remain closed on its seat?
Sry for delayed reply.. Misd out somehw..
It should withstand atleast 25 mins... If not you have to chk seal of air piston or stem..
Hope this reply will satisfy your query
Sir , during rounds how we ensure that m.e exhaust valve is rotating,?
Thanks for your query sir,
Sir we cannot check the valve rotation but we can check the valve opening and closing operation by using the level provided in exhaust valve.
@@marine-knowledge-basha okey thank u sir
after function test, leak test should be carried out.
Can sir