How Engine Lubrication system works ? Fully explained on engine
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- เผยแพร่เมื่อ 26 ธ.ค. 2018
- 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 - ยานยนต์และพาหนะ
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Pl make thumps up Top video with concept s👍
Thanks sir
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
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 🙏
very nice video sir.
Very well explained.
Thanks
Awesome video
Great work brother
Thanks for watching
thank you
nice video
Nice sir
U r really hero
Good brother
Nice video sir
Thanks for watching
plz make video...... types oil galleries in engine
nice video sir....
Thanks for watching
oil galleries and water galleries in engine.. plz make 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.👍👌
Sir.. Tiago xz petrol me 15w 40 use kar sakte hain kya.. Bihar ya Rajasthan ke weather me.. Please rply
If a new car breaks down on the road, what could be the reasons and how can it be fixed?
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.
engine oil pump kese kaam krta h .
Sir ek video pump pe banao types of pump
Beautifully explained....👌👌
Thanms for watching
Marine engine par video banao please
Hello sir! Sump May oil Pump Nai Hot Block key saht pump kaga hota hai Sump mai Steiner laga hota hai
Engine block cut hota kia he..pliz iske barae me vdo banau.
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 dezel engen pump kese hota ha
Sir piston cylinder ke aandar toh lubricant nahi jata hai na?
Sir engine flush use krna Chahiye?
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????
thank you sir but just tell me how engine oil consumption
Pura engine kitni second me lubricate ho jata hai?
Thank you very much bro but aapke videos bahut kam aa rahe hai kyu?
धन्यवाद सर
ऑइल थंडा करने के लिये क्या होता है ?
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
Make video on engine repair
Bahut hai .please check
Sir HD video banaye naa
Liver kya kaam karta hai
Gadi start kar kitni second baad aage badna chahiye
th-cam.com/video/gYAaQjCl59U/w-d-xo.html
Watch video
Nice sir