Well explained! However, a well-designed and maintained engine and its piston rings can easily last 400,000km/250,000 miles without opening the engine without the engine's oil consumption having increased significantly.
I have a vw tdi that's just hit 300,000 miles. That's just with regular oil changes every 10,000 miles. I'm gonna try and get it to half a million miles. 🤞
It's a good video relating to the engine performance. It increased my knowledge and gave me a lot of information about piston and piston ring. Good job and thank you
I had a Nissan Sunny from the 80’s. The engine lasted more than 450,000kms without increased oil consumption. Those early days Nissan engines were bullet proof
I am sakthivel from india. I'm studying marine engineering. I am really admiring of your videos .Could you try to post video related to ship engine side. Your video are really fabulous I ever seen
It is very important engineering and hard to do it with all pressure heat and imagining bores widen during heat . Also oil need to lube the walls without excessive oil consumption.
Use Top Engine Cleaner, I think it's AC Delco brand. Comes in a metal can. Honestly the rings might be too far gone, but worth a try. Regular oil changes and carbon cleaning are key. I had a 99 and it drank oil like water, I topped the oil at 1000 miles and at 2000 miles id change it. Those old accords just never quit. Thing ran and ran, I worked with a guy that had one he ran low on oil for two weeks, no knock topped it up and it kept rolling.
OLÁ. 8/12/23. CREIO TER SIDO O MELHOR QUE VI NA INTERNET ATÉ HOJE. Poderiam ter mostrado o lado de montagem dos setores de aço em relação à lateral da canaleta do anél de óleo. Devido ao processo como é fabricado o setor de aço não é perfeitamente plano. Como a função é de "regular" a quantidade de óleo para os anéis de compressão o erro de montagem pode provocar aumento do consumo de lubrificante ou insuficiência de lubrificação. ABRAÇOS... Roberto Udo Krapf (ex Cofap, ML, JB e ks)
OLÁ. 12/12/23 - Assisti novamente o vídeo. A realidade é que o assunto em pauta é imenso. Se examinarem o anél de óleo "SIMPLES" por Vós demonstrado no mesmo vídeo poderão constatar que a montagem do com setores de aço por Vós apresentada é incorreta. Eu teria mais algumas informações mas continuo afirmando que é o melhor que vi na Internet. ABRAÇOS...Roberto Udo Krapf
we are 20 years professional engine parts OEM manufacturer .Our quality is high and stable. We believe you will like our quality. Our engine bearing,piston ring, cylinder liner,engine valve mainly apply to Cummins,Caterpillar,IVECO,Volvo,Scania,Man,Komatsu,JCB,etc.
Can you make another video about how you set the piston ring because I saw different videos but it’s not similar tell us how the right way to set the piston rings thank you.
there are mostly 2 ways of doing it. most typical is with 3 piston rings. Many of the service manuals on newer engines say to put all 3 ring gaps at 120degrees from eachother. and another way is to put the gaps on opposite side of eachother. i personally put the ring gaps at opposite of eachother.
The rings act as a seal between the combustion chamber and the crankcase. However I don't see how this can provide a good seal when there is a clearly a gap on each of the rings. Wouldn't the gasses pass through this gap and leak out?
The gap looks big when the piston is outside the cylinder, but when installed the ring is compressed and the gap becomes very small - about 0.25 to 0.50mm and it almost disappears when the engine gets hot. A little gas passes through the gap but the quantity is almost negligible.
It's called ring in gap. If set properly and the 3 different rings staggered 120 degrees apart it will perform as designed with very minor compression loss or blow by. All internal combustion engines are designed and have been for decades to operate this way
Never explained the huge gap in the piston rings. The ends do not end up flush against one another after being installed! A ton of blow by gases can just pass on thru! Please explain this huge gap! Look at that diagram at 2:46, there is a huge gap that can also be seen after it is installed.
This video is simply the best! So illustrative. Easy to comprehend and it answers every question. You get 5-Stars!!
THANK you sir for uploading the video. My ears feel blessed to hear your voice.
Well explained! However, a well-designed and maintained engine and its piston rings can easily last 400,000km/250,000 miles without opening the engine without the engine's oil consumption having increased significantly.
Very much educative
I have a vw tdi that's just hit 300,000 miles. That's just with regular oil changes every 10,000 miles. I'm gonna try and get it to half a million miles. 🤞
Totally agree. The estimate of 100 000 miles is false IMHO...Frequent oil changes with quality oil will greatly help improve longevity.
@@dmatteo1609changing oils at 10,000 miles don’t know how you lasted that long but if you continue it might not.
I'm at 430,000km on my diesel and blow by showed up just recently.
Very comprehensive and well explained.
It's a good video relating to the engine performance. It increased my knowledge and gave me a lot of information about piston and piston ring. Good job and thank you
Very explained! You have prepared with nice animations, different from others videos, I like it👍
a very good explanation of rings problems . like and subscribed .
Whoever invented rings was a genius. I would have designed the piston system with a tight tolerance around the cylinder walls.
Very helpful and educational. Thank you
I learn a lot from this video
This was very helpful and informative. Thank you
I found this video amazing!
Well explained...clear lenguage. Thanks a lot by your time
Wow complete guide on Piston ❤️
Very educative and l now know why engine power loss is on my vehicle
Thanks well explained.
I had a Nissan Sunny from the 80’s. The engine lasted more than 450,000kms without increased oil consumption. Those early days Nissan engines were bullet proof
The early Datsun roadster engines had pistons with 5 rings.
They also ran lower compression
Now Nissan ranks near bottom middle of all car manufacturers.
Big help...simple and understandable
I am sakthivel from india. I'm studying marine engineering. I am really admiring of your videos .Could you try to post video related to ship engine side.
Your video are really fabulous I ever seen
It is very important engineering and hard to do it with all pressure heat and imagining bores widen during heat . Also oil need to lube the walls without excessive oil consumption.
2002 honda accord se 169,000 miles heavy oil consumption. Gonna try piston soak
Use Top Engine Cleaner, I think it's AC Delco brand. Comes in a metal can. Honestly the rings might be too far gone, but worth a try. Regular oil changes and carbon cleaning are key. I had a 99 and it drank oil like water, I topped the oil at 1000 miles and at 2000 miles id change it. Those old accords just never quit. Thing ran and ran, I worked with a guy that had one he ran low on oil for two weeks, no knock topped it up and it kept rolling.
A fantastic video. Thanks!
Well explained keep it up
Good information, thanks for sharing
Very well explained nice work
That's so good explained ❤
Useful content Boss....a clear knowledge of this saves not only the vehicle oners wallet but also the environment in the longer run👏
This is very important to me ❤
This was an excellent educational video
EXCELLENT
Brilliant video.
U explain very well
Thanks... Please make a video about car wiring
Deatil technical information shared....thx
OLÁ. 8/12/23. CREIO TER SIDO O MELHOR QUE VI NA INTERNET ATÉ HOJE. Poderiam ter mostrado o lado de montagem dos setores de aço em relação à lateral da canaleta do anél de óleo. Devido ao processo como é fabricado o setor de aço não é perfeitamente plano. Como a função é de "regular" a quantidade de óleo para os anéis de compressão o erro de montagem pode provocar aumento do consumo de lubrificante ou insuficiência de lubrificação. ABRAÇOS... Roberto Udo Krapf (ex Cofap, ML, JB e ks)
Powerful explained
I love the presentation ❤
Rc race cars don't use for high pressure waves they still have lil grooves which act like a seal but some don't have rings
How about broken rings? I have found a few, with deep score in cylinder wall.
thanks for this good explanation
This is an excellent video thank you so much.
OLÁ. 12/12/23 - Assisti novamente o vídeo. A realidade é que o assunto em pauta é imenso. Se examinarem o anél de óleo "SIMPLES" por Vós demonstrado no mesmo vídeo poderão constatar que a montagem do com setores de aço por Vós apresentada é incorreta. Eu teria mais algumas informações mas continuo afirmando que é o melhor que vi na Internet. ABRAÇOS...Roberto Udo Krapf
Nicely explaination
great informative video!
Plz make videos of smvt as many as possible
What is that?
Interestingly educative.
good explanation of piston rings #👍👍🇵🇰
Very well explained... Million likes !!! I need to know about whole engine so that i can repair my own bike and car engine ❤
Thank you so ....... much
Thank you for this video its explain everything
can you put video ,that How to Set rings gap position, on the piston
Thanks for explanation. All stuffs is good.
we are 20 years professional engine parts OEM manufacturer .Our quality is high and stable. We believe you will like our quality.
Our engine bearing,piston ring, cylinder liner,engine valve mainly apply to Cummins,Caterpillar,IVECO,Volvo,Scania,Man,Komatsu,JCB,etc.
Explicitly explained
Thank you!
Can I get set of piston and set of engin spare parts
when installing piston ring why the ring gap have to be fare apart from other
Thank you your video.
Good job 👍
Great video
Can you do a video about the alignment of piston rings European car if is possible a place where to place orders.
Good job sir
Thanks❤
Don't be tired
Can you make another video about how you set the piston ring because I saw different videos but it’s not similar tell us how the right way to set the piston rings thank you.
there are mostly 2 ways of doing it.
most typical is with 3 piston rings.
Many of the service manuals on newer engines say to put all 3 ring gaps at 120degrees from eachother.
and another way is to put the gaps on opposite side of eachother.
i personally put the ring gaps at opposite of eachother.
loved this vid
In case mechanic upper 2 ring fixing a positive direction...what simtum showing engine starting ... please tell me
Thanks a lot.
If compression, PCV and valve seals are ok, I think it's oil rings that are bad, or could it be something else?
I love this channel
It is a good video
Spark plug contamination photo is misleading. Work on piston rings is a long and expensive job.
How big is the gap in the split ring?
Superb
The rings act as a seal between the combustion chamber and the crankcase. However I don't see how this can provide a good seal when there is a clearly a gap on each of the rings. Wouldn't the gasses pass through this gap and leak out?
On assembly you stagger the ring gaps so they do not overlap to eliminate blowby.
The gap looks big when the piston is outside the cylinder, but when installed the ring is compressed and the gap becomes very small - about 0.25 to 0.50mm and it almost disappears when the engine gets hot. A little gas passes through the gap but the quantity is almost negligible.
It's called ring in gap. If set properly and the 3 different rings staggered 120 degrees apart it will perform as designed with very minor compression loss or blow by. All internal combustion engines are designed and have been for decades to operate this way
Very nice
Never explained the huge gap in the piston rings. The ends do not end up flush against one another after being installed! A ton of blow by gases can just pass on thru! Please explain this huge gap! Look at that diagram at 2:46, there is a huge gap that can also be seen after it is installed.
Nice
Great.🎉
GOOD
أحسنت
It's helpful
Best explained ❤
Am now interesting to join you
That was my best key . my professional area
Great brain desert 👍
You never mentioned how critical the ring gap is
In my country it carry 5 u forget to check the oil ring
JDM Pulsar and Sunny have 1 compression ring, whereas their european twins have 2 compr rings in GA and QG engine
Hi
The audio is an interesting combination of a narrative written by non-native English-speaking things with an AI voice.
Toyota said... 300.000 miles... But im still alive
Nice way ❤
There have been many engines that use 4 rings.
So why not 4? or 5?
Não entendo como os anéis de compressão recebem lubrificação, visto que a saída de óleo se dá no anel inferior. Poderia explicar? Obrigado.
Wow
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Arif
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