How Engine Lubrication system works ? Fully explained on engine
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- Опубліковано 15 жов 2024
- Working of engine lubrication system
The engine lubrication system is to distribute oil to the moving parts to reduce friction between surfaces. Lubrication plays a key role in the life expectancy of an automotive engine . If the lubricating system fail, an engine would succumb to overheating and seizing very quickly. An oil pump is located on the bottom of the engine. The oil is pulled through a strainer, by the oil pump, removing larger contaminants from the mass of the fluid. The oil then forced through an oil filter under pressure to the main bearings and the oil pressure gauge. It is important to note that not all filters perform the same. A filter’s ability to remove particles is dependent upon many factors, including the media material (pore size, surface area and depth of filter), the differential pressure across the media, and the flow rate across the media. From the main bearings, the oil passes into drilled passages in the crankshaft and the big-end bearings of the connecting rod. The oil fling dispersed by the rotating crankshaft lubricates the cylinder walls and piston-pin bearings. The excess oil is scraped off by the scraper rings on the piston. The engine oil also lubricates camshaft bearings and the timing chain or gears on the camshaft drive. The excess oil in the system then drains back to the sump.
ENGINE OIL
Superior quality engine oil is formulated with the high quality base oil and advanced technology based additive package to provide protection for automotive engines in severe service applications.
SAE Stands for the Society of Automotive Engineers, based in the U.S.A.The SAE grade specifies the most important parameters for engine oil mainly its viscosity. The SAE viscosity classification defines mainly viscosity limits at high and low temperature for any grade of lubricants. The SAE grade guide us to the right viscosity for different outside temperatures. Grades marked ‘w’ stand for winter are at a temperature below 00C.
API stands for the American Petroleum Institute. This body has specified the performance standards that oils used in road vehicles should meet . For oils to use in passenger car engines, the letters API are followed by a set of two letters such as SM, etc. Service Levels for passenger car oils or ‘S’ indicates for Spark Ignition Engine. These specified performance levels have evolved through the years, from API SA to SN,
Similarly, the API designates the performance of diesel engine oils with a letter sequence such as API CF-4.’C’ indicates for commercial or compression ignition engine. Automotive gear oils they use API GL-4.API GL-5 etc.
The highest API for commercial engine oils (diesel oils) today is API CJ-4.
#enginelubrication,#engineoil,#lubricant
Pl make thumps up Top video with concept s👍
Thanks sir
Thank you sir as I demanded you to make vedeo about this in previous vedeo keep it up low oil indicater kis Tarah se kam karta hai pls nxt on fuel pump working
Full of resources. Thanks 🙏
Bht acha samjhate hai ap ek bar m hi samaj aata hai
Thanks
Excellent Explanation
Beneficial for all but students of Automobile must watch it to enhance practical knowledge besides theoretical too.
Regards
Thanks singh sahab
Dear Sir,
800 - F8B engine me crank shaft ko direct lubrication nhi milta kya? jesa ki zyadatar piston pr cut rehta hai oil saperator ka.
Iss engine ke liye oil viscosity grade konsa best rahega. me use kr raha hun 20w50 kyunki mujhe aesa lgta hai lower grades -synthetic vagehra leak hote hain seals ya gasket se.
Regards.
Sir.. Tiago xz petrol me 15w 40 use kar sakte hain kya.. Bihar ya Rajasthan ke weather me.. Please rply
plz make video...... types oil galleries in engine
Sir i have swift zdi 2012 .jb main subah cold start krta hu to 5 min ke lye white smoke ata hai .diesel ki smell ati hai and rpm up down hote hai..average 20+ hai...4 glow plug ok hai...kya problem ho sakti hai????
If a new car breaks down on the road, what could be the reasons and how can it be fixed?
Great work brother
Thanks for watching
Bhai mai santro car m rim dalva rha hu kab tak car sahi chalegii matlab kaamyaab hai ye rim pistan aur kitne ka kharcha aayegaa
Sir piston cylinder ke aandar toh lubricant nahi jata hai na?
very nice video sir.
Pura engine kitni second me lubricate ho jata hai?
Very well explained.
Thanks
oil galleries and water galleries in engine.. plz make video.. 👏👏👏
Hello sir! Sump May oil Pump Nai Hot Block key saht pump kaga hota hai Sump mai Steiner laga hota hai
Sir engine flush use krna Chahiye?
nice video
Hiiii sir.
Sir plz make video on Car Self Starter , Bike Kick and Self Starter.
And thank u soooo much for wonderful , Beautiful Video's.
Thank you sir.👍👌
engine oil pump kese kaam krta h .
thank you sir but just tell me how engine oil consumption
Awesome video
Thank you very much bro but aapke videos bahut kam aa rahe hai kyu?
Sir dezel engen pump kese hota ha
thank you
Good brother
Engine block cut hota kia he..pliz iske barae me vdo banau.
Nice sir
धन्यवाद सर
ऑइल थंडा करने के लिये क्या होता है ?
Marine engine par video banao please
Nice video sir
Thanks for watching
U r really hero
Gadi start kar kitni second baad aage badna chahiye
ua-cam.com/video/gYAaQjCl59U/v-deo.html
Watch video
Beautifully explained....👌👌
Thanms for watching
Sir ek video pump pe banao types of pump
Liver kya kaam karta hai
Sir
Make video on engine repair
Bahut hai .please check
Sir head experiment kro sir
oil pump suck oil and and distribute to engine gallery
stainor.. connected under in sump and sent dustless and clean oil in engine
👍👍👍
Sir HD video banaye naa
Nice sir
nice video sir....
Thanks for watching